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Javier E

Quantum Computing Advance Begins New Era, IBM Says - The New York Times - 0 views

www.nytimes.com/...ibm-quantum-computing.html

quantum computing advance

shared by Javier E on 16 Jun 23 - No Cached
  • While researchers at Google in 2019 claimed that they had achieved “quantum supremacy” — a task performed much more quickly on a quantum computer than a conventional one — IBM’s researchers say they have achieved something new and more useful, albeit more modestly named.
  • “We’re entering this phase of quantum computing that I call utility,” said Jay Gambetta, a vice president of IBM Quantum. “The era of utility.”
  • Present-day computers are called digital, or classical, because they deal with bits of information that are either 1 or 0, on or off. A quantum computer performs calculations on quantum bits, or qubits, that capture a more complex state of information. Just as a thought experiment by the physicist Erwin Schrödinger postulated that a cat could be in a quantum state that is both dead and alive, a qubit can be both 1 and 0 simultaneously.
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  • That allows quantum computers to make many calculations in one pass, while digital ones have to perform each calculation separately. By speeding up computation, quantum computers could potentially solve big, complex problems in fields like chemistry and materials science that are out of reach today.
  • When Google researchers made their supremacy claim in 2019, they said their quantum computer performed a calculation in 3 minutes 20 seconds that would take about 10,000 years on a state-of-the-art conventional supercomputer.
  • On the quantum computer, the calculation took less than a thousandth of a second to complete. Each quantum calculation was unreliable — fluctuations of quantum noise inevitably intrude and induce errors — but each calculation was quick, so it could be performed repeatedly.
  • This problem is too complex for a precise answer to be calculated even on the largest, fastest supercomputers.
  • The IBM researchers in the new study performed a different task, one that interests physicists. They used a quantum processor with 127 qubits to simulate the behavior of 127 atom-scale bar magnets — tiny enough to be governed by the spooky rules of quantum mechanics — in a magnetic field. That is a simple system known as the Ising model, which is often used to study magnetism.
  • Indeed, for many of the calculations, additional noise was deliberately added, making the answers even more unreliable. But by varying the amount of noise, the researchers could tease out the specific characteristics of the noise and its effects at each step of the calculation.“We can amplify the noise very precisely, and then we can rerun that same circuit,” said Abhinav Kandala, the manager of quantum capabilities and demonstrations at IBM Quantum and an author of the Nature paper. “And once we have results of these different noise levels, we can extrapolate back to what the result would have been in the absence of noise.”In essence, the researchers were able to subtract the effects of noise from the unreliable quantum calculations, a process they call error mitigation.
  • In the long run, quantum scientists expect that a different approach, error correction, will be able to detect and correct calculation mistakes, and that will open the door for quantum computers to speed ahead for many uses.
  • Although an Ising model with 127 bar magnets is too big, with far too many possible configurations, to fit in a conventional computer, classical algorithms can produce approximate answers, a technique similar to how compression in JPEG images throws away less crucial data to reduce the size of the file while preserving most of the image’s details
  • Certain configurations of the Ising model can be solved exactly, and both the classical and quantum algorithms agreed on the simpler examples. For more complex but solvable instances, the quantum and classical algorithms produced different answers, and it was the quantum one that was correct.
  • Thus, for other cases where the quantum and classical calculations diverged and no exact solutions are known, “there is reason to believe that the quantum result is more accurate,”
  • Mr. Anand is currently trying to add a version of error mitigation for the classical algorithm, and it is possible that could match or surpass the performance of the quantum calculations.
  • Altogether, the computer performed the calculation 600,000 times, converging on an answer for the overall magnetization produced by the 127 bar magnets.
  • Error correction is already used in conventional computers and data transmission to fix garbles. But for quantum computers, error correction is likely years away, requiring better processors able to process many more qubits
  • “This is one of the simplest natural science problems that exists,” Dr. Gambetta said. “So it’s a good one to start with. But now the question is, how do you generalize it and go to more interesting natural science problems?”
  • Those might include figuring out the properties of exotic materials, accelerating drug discovery and modeling fusion reactions.
Javier E

The Coming Software Apocalypse - The Atlantic - 0 views

www.theatlantic.com/...540393

software programming failure design

shared by Javier E on 26 Sep 17 - No Cached
  • Our standard framework for thinking about engineering failures—reflected, for instance, in regulations for medical devices—was developed shortly after World War II, before the advent of software, for electromechanical systems. The idea was that you make something reliable by making its parts reliable (say, you build your engine to withstand 40,000 takeoff-and-landing cycles) and by planning for the breakdown of those parts (you have two engines). But software doesn’t break. Intrado’s faulty threshold is not like the faulty rivet that leads to the crash of an airliner. The software did exactly what it was told to do. In fact it did it perfectly. The reason it failed is that it was told to do the wrong thing.
  • Software failures are failures of understanding, and of imagination. Intrado actually had a backup router, which, had it been switched to automatically, would have restored 911 service almost immediately. But, as described in a report to the FCC, “the situation occurred at a point in the application logic that was not designed to perform any automated corrective actions.”
  • This is the trouble with making things out of code, as opposed to something physical. “The complexity,” as Leveson puts it, “is invisible to the eye.”
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  • Code is too hard to think about. Before trying to understand the attempts themselves, then, it’s worth understanding why this might be: what it is about code that makes it so foreign to the mind, and so unlike anything that came before it.
  • Technological progress used to change the way the world looked—you could watch the roads getting paved; you could see the skylines rise. Today you can hardly tell when something is remade, because so often it is remade by code.
  • Software has enabled us to make the most intricate machines that have ever existed. And yet we have hardly noticed, because all of that complexity is packed into tiny silicon chips as millions and millions of lines of cod
  • The programmer, the renowned Dutch computer scientist Edsger Dijkstra wrote in 1988, “has to be able to think in terms of conceptual hierarchies that are much deeper than a single mind ever needed to face before.” Dijkstra meant this as a warning.
  • “The serious problems that have happened with software have to do with requirements, not coding errors.” When you’re writing code that controls a car’s throttle, for instance, what’s important is the rules about when and how and by how much to open it. But these systems have become so complicated that hardly anyone can keep them straight in their head. “There’s 100 million lines of code in cars now,” Leveson says. “You just cannot anticipate all these things.”
  • What made programming so difficult was that it required you to think like a computer.
  • The introduction of programming languages like Fortran and C, which resemble English, and tools, known as “integrated development environments,” or IDEs, that help correct simple mistakes (like Microsoft Word’s grammar checker but for code), obscured, though did little to actually change, this basic alienation—the fact that the programmer didn’t work on a problem directly, but rather spent their days writing out instructions for a machine.
  • “The problem is that software engineers don’t understand the problem they’re trying to solve, and don’t care to,” says Leveson, the MIT software-safety expert. The reason is that they’re too wrapped up in getting their code to work.
  • As programmers eagerly poured software into critical systems, they became, more and more, the linchpins of the built world—and Dijkstra thought they had perhaps overestimated themselves.
  • a nearly decade-long investigation into claims of so-called unintended acceleration in Toyota cars. Toyota blamed the incidents on poorly designed floor mats, “sticky” pedals, and driver error, but outsiders suspected that faulty software might be responsible
  • software experts spend 18 months with the Toyota code, picking up where NASA left off. Barr described what they found as “spaghetti code,” programmer lingo for software that has become a tangled mess. Code turns to spaghetti when it accretes over many years, with feature after feature piling on top of, and being woven around
  • Using the same model as the Camry involved in the accident, Barr’s team demonstrated that there were actually more than 10 million ways for the onboard computer to cause unintended acceleration. They showed that as little as a single bit flip—a one in the computer’s memory becoming a zero or vice versa—could make a car run out of control. The fail-safe code that Toyota had put in place wasn’t enough to stop it
  • . In all, Toyota recalled more than 9 million cars, and paid nearly $3 billion in settlements and fines related to unintended acceleration.
  • The problem is that programmers are having a hard time keeping up with their own creations. Since the 1980s, the way programmers work and the tools they use have changed remarkably little.
  • “Visual Studio is one of the single largest pieces of software in the world,” he said. “It’s over 55 million lines of code. And one of the things that I found out in this study is more than 98 percent of it is completely irrelevant. All this work had been put into this thing, but it missed the fundamental problems that people faced. And the biggest one that I took away from it was that basically people are playing computer inside their head.” Programmers were like chess players trying to play with a blindfold on—so much of their mental energy is spent just trying to picture where the pieces are that there’s hardly any left over to think about the game itself.
  • The fact that the two of them were thinking about the same problem in the same terms, at the same time, was not a coincidence. They had both just seen the same remarkable talk, given to a group of software-engineering students in a Montreal hotel by a computer researcher named Bret Victor. The talk, which went viral when it was posted online in February 2012, seemed to be making two bold claims. The first was that the way we make software is fundamentally broken. The second was that Victor knew how to fix it.
  • Though he runs a lab that studies the future of computing, he seems less interested in technology per se than in the minds of the people who use it. Like any good toolmaker, he has a way of looking at the world that is equal parts technical and humane. He graduated top of his class at the California Institute of Technology for electrical engineering,
  • WYSIWYG (pronounced “wizzywig”) came along. It stood for “What You See Is What You Get.”
  • “Our current conception of what a computer program is,” he said, is “derived straight from Fortran and ALGOL in the late ’50s. Those languages were designed for punch cards.”
  • in early 2012, Victor had finally landed upon the principle that seemed to thread through all of his work. (He actually called the talk “Inventing on Principle.”) The principle was this: “Creators need an immediate connection to what they’re creating.” The problem with programming was that it violated the principle. That’s why software systems were so hard to think about, and so rife with bugs: The programmer, staring at a page of text, was abstracted from whatever it was they were actually making.
  • Victor’s point was that programming itself should be like that. For him, the idea that people were doing important work, like designing adaptive cruise-control systems or trying to understand cancer, by staring at a text editor, was appalling.
  • With the right interface, it was almost as if you weren’t working with code at all; you were manipulating the game’s behavior directly.
  • When the audience first saw this in action, they literally gasped. They knew they weren’t looking at a kid’s game, but rather the future of their industry. Most software involved behavior that unfolded, in complex ways, over time, and Victor had shown that if you were imaginative enough, you could develop ways to see that behavior and change it, as if playing with it in your hands. One programmer who saw the talk wrote later: “Suddenly all of my tools feel obsolete.”
  • hen John Resig saw the “Inventing on Principle” talk, he scrapped his plans for the Khan Academy programming curriculum. He wanted the site’s programming exercises to work just like Victor’s demos. On the left-hand side you’d have the code, and on the right, the running program: a picture or game or simulation. If you changed the code, it’d instantly change the picture. “In an environment that is truly responsive,” Resig wrote about the approach, “you can completely change the model of how a student learns ... [They] can now immediately see the result and intuit how underlying systems inherently work without ever following an explicit explanation.” Khan Academy has become perhaps the largest computer-programming class in the world, with a million students, on average, actively using the program each month.
  • . In traditional programming, your task is to take complex rules and translate them into code; most of your energy is spent doing the translating, rather than thinking about the rules themselves. In the model-based approach, all you have is the rules. So that’s what you spend your time thinking about. It’s a way of focusing less on the machine and more on the problem you’re trying to get it to solve.
  • “Everyone thought I was interested in programming environments,” he said. Really he was interested in how people see and understand systems—as he puts it, in the “visual representation of dynamic behavior.” Although code had increasingly become the tool of choice for creating dynamic behavior, it remained one of the worst tools for understanding it. The point of “Inventing on Principle” was to show that you could mitigate that problem by making the connection between a system’s behavior and its code immediate.
  • In a pair of later talks, “Stop Drawing Dead Fish” and “Drawing Dynamic Visualizations,” Victor went one further. He demoed two programs he’d built—the first for animators, the second for scientists trying to visualize their data—each of which took a process that used to involve writing lots of custom code and reduced it to playing around in a WYSIWYG interface.
  • Victor suggested that the same trick could be pulled for nearly every problem where code was being written today. “I’m not sure that programming has to exist at all,” he told me. “Or at least software developers.” In his mind, a software developer’s proper role was to create tools that removed the need for software developers. Only then would people with the most urgent computational problems be able to grasp those problems directly, without the intermediate muck of code.
  • Victor implored professional software developers to stop pouring their talent into tools for building apps like Snapchat and Uber. “The inconveniences of daily life are not the significant problems,” he wrote. Instead, they should focus on scientists and engineers—as he put it to me, “these people that are doing work that actually matters, and critically matters, and using really, really bad tools.”
  • “people are not so easily transitioning to model-based software development: They perceive it as another opportunity to lose control, even more than they have already.”
  • In a model-based design tool, you’d represent this rule with a small diagram, as though drawing the logic out on a whiteboard, made of boxes that represent different states—like “door open,” “moving,” and “door closed”—and lines that define how you can get from one state to the other. The diagrams make the system’s rules obvious: Just by looking, you can see that the only way to get the elevator moving is to close the door, or that the only way to get the door open is to stop.
  • Bantegnie’s company is one of the pioneers in the industrial use of model-based design, in which you no longer write code directly. Instead, you create a kind of flowchart that describes the rules your program should follow (the “model”), and the computer generates code for you based on those rules
  • “Typically the main problem with software coding—and I’m a coder myself,” Bantegnie says, “is not the skills of the coders. The people know how to code. The problem is what to code. Because most of the requirements are kind of natural language, ambiguous, and a requirement is never extremely precise, it’s often understood differently by the guy who’s supposed to code.”
  • On this view, software becomes unruly because the media for describing what software should do—conversations, prose descriptions, drawings on a sheet of paper—are too different from the media describing what software does do, namely, code itself.
  • for this approach to succeed, much of the work has to be done well before the project even begins. Someone first has to build a tool for developing models that are natural for people—that feel just like the notes and drawings they’d make on their own—while still being unambiguous enough for a computer to understand. They have to make a program that turns these models into real code. And finally they have to prove that the generated code will always do what it’s supposed to.
  • tice brings order and accountability to large codebases. But, Shivappa says, “it’s a very labor-intensive process.” He estimates that before they used model-based design, on a two-year-long project only two to three months was spent writing code—the rest was spent working on the documentation.
  • uch of the benefit of the model-based approach comes from being able to add requirements on the fly while still ensuring that existing ones are met; with every change, the computer can verify that your program still works. You’re free to tweak your blueprint without fear of introducing new bugs. Your code is, in FAA parlance, “correct by construction.”
  • The ideas spread. The notion of liveness, of being able to see data flowing through your program instantly, made its way into flagship programming tools offered by Google and Apple. The default language for making new iPhone and Mac apps, called Swift, was developed by Apple from the ground up to support an environment, called Playgrounds, that was directly inspired by Light Table.
  • The bias against model-based design, sometimes known as model-driven engineering, or MDE, is in fact so ingrained that according to a recent paper, “Some even argue that there is a stronger need to investigate people’s perception of MDE than to research new MDE technologies.”
  • “Human intuition is poor at estimating the true probability of supposedly ‘extremely rare’ combinations of events in systems operating at a scale of millions of requests per second,” he wrote in a paper. “That human fallibility means that some of the more subtle, dangerous bugs turn out to be errors in design; the code faithfully implements the intended design, but the design fails to correctly handle a particular ‘rare’ scenario.”
  • Newcombe was convinced that the algorithms behind truly critical systems—systems storing a significant portion of the web’s data, for instance—ought to be not just good, but perfect. A single subtle bug could be catastrophic. But he knew how hard bugs were to find, especially as an algorithm grew more complex. You could do all the testing you wanted and you’d never find them all.
  • An algorithm written in TLA+ could in principle be proven correct. In practice, it allowed you to create a realistic model of your problem and test it not just thoroughly, but exhaustively. This was exactly what he’d been looking for: a language for writing perfect algorithms.
  • TLA+, which stands for “Temporal Logic of Actions,” is similar in spirit to model-based design: It’s a language for writing down the requirements—TLA+ calls them “specifications”—of computer programs. These specifications can then be completely verified by a computer. That is, before you write any code, you write a concise outline of your program’s logic, along with the constraints you need it to satisfy
  • Programmers are drawn to the nitty-gritty of coding because code is what makes programs go; spending time on anything else can seem like a distraction. And there is a patient joy, a meditative kind of satisfaction, to be had from puzzling out the micro-mechanics of code. But code, Lamport argues, was never meant to be a medium for thought. “It really does constrain your ability to think when you’re thinking in terms of a programming language,”
  • Code makes you miss the forest for the trees: It draws your attention to the working of individual pieces, rather than to the bigger picture of how your program fits together, or what it’s supposed to do—and whether it actually does what you think. This is why Lamport created TLA+. As with model-based design, TLA+ draws your focus to the high-level structure of a system, its essential logic, rather than to the code that implements it.
  • But TLA+ occupies just a small, far corner of the mainstream, if it can be said to take up any space there at all. Even to a seasoned engineer like Newcombe, the language read at first as bizarre and esoteric—a zoo of symbols.
  • this is a failure of education. Though programming was born in mathematics, it has since largely been divorced from it. Most programmers aren’t very fluent in the kind of math—logic and set theory, mostly—that you need to work with TLA+. “Very few programmers—and including very few teachers of programming—understand the very basic concepts and how they’re applied in practice. And they seem to think that all they need is code,” Lamport says. “The idea that there’s some higher level than the code in which you need to be able to think precisely, and that mathematics actually allows you to think precisely about it, is just completely foreign. Because they never learned it.”
  • “In the 15th century,” he said, “people used to build cathedrals without knowing calculus, and nowadays I don’t think you’d allow anyone to build a cathedral without knowing calculus. And I would hope that after some suitably long period of time, people won’t be allowed to write programs if they don’t understand these simple things.”
  • Programmers, as a species, are relentlessly pragmatic. Tools like TLA+ reek of the ivory tower. When programmers encounter “formal methods” (so called because they involve mathematical, “formally” precise descriptions of programs), their deep-seated instinct is to recoil.
  • Formal methods had an image problem. And the way to fix it wasn’t to implore programmers to change—it was to change yourself. Newcombe realized that to bring tools like TLA+ to the programming mainstream, you had to start speaking their language.
  • he presented TLA+ as a new kind of “pseudocode,” a stepping-stone to real code that allowed you to exhaustively test your algorithms—and that got you thinking precisely early on in the design process. “Engineers think in terms of debugging rather than ‘verification,’” he wrote, so he titled his internal talk on the subject to fellow Amazon engineers “Debugging Designs.” Rather than bemoan the fact that programmers see the world in code, Newcombe embraced it. He knew he’d lose them otherwise. “I’ve had a bunch of people say, ‘Now I get it,’” Newcombe says.
  • In the world of the self-driving car, software can’t be an afterthought. It can’t be built like today’s airline-reservation systems or 911 systems or stock-trading systems. Code will be put in charge of hundreds of millions of lives on the road and it has to work. That is no small task.
Javier E

Microsoft Makes Bet Quantum Computing Is Next Breakthrough - NYTimes.com - 0 views

www.nytimes.com/...uantum-computing-research.html

computer quantum investment research

shared by Javier E on 25 Jun 14 - No Cached
  • Conventional computing is based on a bit that can be either a 1 or a 0, representing a single value in a computation. But quantum computing is based on qubits, which simultaneously represent both zero and one values. If they are placed in an “entangled” state — physically separated but acting as though they are connected — with many other qubits, they can represent a vast number of values simultaneously.
  • In the approach that Microsoft is pursuing, which is described as “topological quantum computing,” precisely controlling the motions of pairs of subatomic particles as they wind around one another would manipulate entangled quantum bits.
  • By weaving the particles around one another, topological quantum computers would generate imaginary threads whose knots and twists would create a powerful computing system. Most important, the mathematics of their motions would correct errors that have so far proved to be the most daunting challenge facing quantum computer designers.
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  • Microsoft’s topological approach is generally perceived as the most high-risk by scientists, because the type of exotic anyon particle needed to generate qubits has not been definitively proved to exist.
  • Microsoft began supporting the effort after Dr. Freedman, who has won both the Fields Medal and a MacArthur Fellowship and is widely known for his work in the mathematical field of topology, approached Craig Mundie, one of Microsoft’s top executives, and convinced him there was a new path to quantum computing based on ideas in topology originally proposed in 1997 by the physicist Alexei Kitaev.
  • Mr. Mundie said the idea struck him as the kind of gamble the company should be pursuing.“It’s hard to find things that you could say, I know that’s a 20-year problem and would be worth doing,” he said. “But this one struck me as being in that category.”
  • For some time, many thought quantum computers were useful only for factoring huge numbers — good for N.S.A. code breakers but few others. But new algorithms for quantum machines have begun to emerge in areas as varied as searching large amounts of data or modeling drugs. Now many scientists believe that quantum computers could tackle new kinds of problems that have yet to be defined.
Javier E

Obama Ordered Wave of Cyberattacks Against Iran - NYTimes.com - 0 views

www.nytimes.com/...cyberattacks-against-iran.html

cybersecurity US foreign policy computer infrastructure

shared by Javier E on 01 Jun 12 - Cached
  • It appears to be the first time the United States has repeatedly used cyberweapons to cripple another country’s infrastructure, achieving, with computer code, what until then could be accomplished only by bombing a country or sending in agents to plant explosives.
  • If Olympic Games failed, he told aides, there would be no time for sanctions and diplomacy with Iran to work. Israel could carry out a conventional military attack, prompting a conflict that could spread throughout the region.
  • Iran’s president, Mahmoud Ahmadinejad, took reporters on a tour of the plant and described grand ambitions to install upward of 50,000 centrifuges. For a country with only one nuclear power reactor — whose fuel comes from Russia — to say that it needed fuel for its civilian nuclear program seemed dubious to Bush administration officials.
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  • Hawks in the Bush administration like Vice President Dick Cheney urged Mr. Bush to consider a military strike against the Iranian nuclear facilities before they could produce fuel suitable for a weapon. Several times, the administration reviewed military options and concluded that they would only further inflame a region already at war, and would have uncertain results.
  • The first stage in the effort was to develop a bit of computer code called a beacon that could be inserted into the computers, which were made by the German company Siemens and an Iranian manufacturer, to map their operations. The idea was to draw the equivalent of an electrical blueprint of the Natanz plant, to understand how the computers control the giant silvery centrifuges that spin at tremendous speeds. The connections were complex, and unless every circuit was understood, efforts to seize control of the centrifuges could fail.
  • The first attacks were small, and when the centrifuges began spinning out of control in 2008, the Iranians were mystified about the cause, according to intercepts that the United States later picked up.
  • The unusually tight collaboration with Israel was driven by two imperatives. Israel’s Unit 8200, a part of its military, had technical expertise that rivaled the N.S.A.’s, and the Israelis had deep intelligence about operations at Natanz that would be vital to making the cyberattack a success.
  • Soon the two countries had developed a complex worm that the Americans called “the bug.” But the bug needed to be tested. So, under enormous secrecy, the United States began building replicas of Iran’s P-1 centrifuges, an aging, unreliable design that Iran purchased from Abdul Qadeer Khan, the Pakistani nuclear chief who had begun selling fuel-making technology on the black market.
  • “This is the first attack of a major nature in which a cyberattack was used to effect physical destruction,” rather than just slow another computer, or hack into it to steal data.
  • It took months for the beacons to do their work and report home, complete with maps of the electronic directories of the controllers and what amounted to blueprints of how they were connected to the centrifuges deep underground. Then the N.S.A. and a secret Israeli unit respected by American intelligence officials for its cyberskills set to work developing the enormously complex computer worm that would become the attacker from within.
  • the code would lurk inside the plant for weeks, recording normal operations; when it attacked, it sent signals to the Natanz control room indicating that everything downstairs was operating normally. “This may have been the most brilliant part of the code,” one American official said.
  • the Iranians had grown so distrustful of their own instruments that they had assigned people to sit in the plant and radio back what they saw.
  • Mr. Bush urged him to preserve two classified programs, Olympic Games and the drone program in Pakistan. Mr. Obama took Mr. Bush’s advice.
  • Mr. Obama authorized the attacks to continue, and every few weeks — certainly after a major attack — he would get updates and authorize the next step. Sometimes it was a strike riskier and bolder than what had been tried previously. “From his first days in office, he was deep into every step in slowing the Iranian program — the diplomacy, the sanctions, every major decision,” a senior administration official said. “And it’s safe to say that whatever other activity might have been under way was no exception to that rule.”
  • In the summer of 2010, shortly after a new variant of the worm had been sent into Natanz, it became clear that the worm, which was never supposed to leave the Natanz machines, had broken free, like a zoo animal that found the keys to the cage.
  • An error in the code, they said, had led it to spread to an engineer’s computer when it was hooked up to the centrifuges. When the engineer left Natanz and connected the computer to the Internet, the American- and Israeli-made bug failed to recognize that its environment had changed. It began replicating itself all around the world.
  • “We think there was a modification done by the Israelis,” one of the briefers told the president, “and we don’t know if we were part of that activity.”
  • Mr. Obama, according to officials in the room, asked a series of questions, fearful that the code could do damage outside the plant. The answers came back in hedged terms. Mr. Biden fumed. “It’s got to be the Israelis,” he said. “They went too far.”
  • American cyberattacks are not limited to Iran, but the focus of attention, as one administration official put it, “has been overwhelmingly on one country.” There is no reason to believe that will remain the case for long. Some officials question why the same techniques have not been used more aggressively against North Korea. Others see chances to disrupt Chinese military plans, forces in Syria on the way to suppress the uprising there, and Qaeda operations around the world. “We’ve considered a lot more attacks than we have gone ahead with,” one former intelligence official said.
  • In fact, no country’s infrastructure is more dependent on computer systems, and thus more vulnerable to attack, than that of the United States. It is only a matter of time, most experts believe, before it becomes the target of the same kind of weapon that the Americans have used, secretly, against Iran.
Javier E

Why Today's Mobile Devices Are Doomed Like the Dying PC | MIT Technology Review - 0 views

www.technologyreview.com/...blets-will-die-out-like-the-pc

mobile computer technology trends

shared by Javier E on 27 Jun 13 - No Cached
  • In many ways mobile devices belong more to the dying PC model than to the real future of computing.
  • I’m talking about a diffuse and invisible network embedded in our surroundings. Chips and sensors are finding their way into clothing, personal accessories, and more
  • The next wave of computing devices will be different because they won’t wait for our instructions. They will feel more like natural extensions of what we do in our lives. The hardware and software technologies behind this ubiquitous-computing model will become the focus of a radically changed computing industry.
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  • how will these intertwined systems of hardware and software be designed to meaningfully add to our lives and to society?
  • the idea that we are beginning to instrument our bodies and make them nodes on the network opens the opportunity to truly improve how we manage our health, how we assist the elderly, and how we express ourselves socially.
  • they can be activated by more subtle means such as tapping on objects or speaking. Or a device could recognize objects on its own and react accordingly.
  • they are simplifying tasks to their essence and creating new styles of interaction. For example, a function might be executed by tapping and speaking at the same time, or through natural gestures such as near-field “waving.”
  • The result should be a world where we have more pervasive access to computers yet fewer moments in our lives where we have to stop what we’re doing and operate a computer terminal. Essentially, we hope to take the computers out of computing.
Javier E

Opinion | It's the End of Computer Programming As We Know It. (And I Feel Fine.) - The ... - 0 views

www.nytimes.com/...ai-coding.html

computer programming computer science coding future

shared by Javier E on 02 Jun 23 - No Cached
  • “Programming will be obsolete,” Matt Welsh, a former engineer at Google and Apple, predicted recently. Welsh now runs an A.I. start-up, but his prediction, while perhaps self-serving, doesn’t sound implausible:
  • I believe the conventional idea of “writing a program” is headed for extinction, and indeed, for all but very specialized applications, most software, as we know it, will be replaced by A.I. systems that are trained rather than programmed. In situations where one needs a “simple” program … those programs will, themselves, be generated by an A.I. rather than coded by hand.
  • there’s also a way in which A.I. could mark the beginning of a new kind of programming — one that doesn’t require us to learn code but instead transforms human-language instructions into software. An A.I. “doesn’t care how you program it — it will try to understand what you mean,” Jensen Huang, the chief executive of the chip-making company Nvidia, said in a speech this week at the Computex conference in Taiwan. He added: “We have closed the digital divide. Everyone is a programmer now — you just have to say something to the computer.”
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  • Wait a second, though — wasn’t coding supposed to be one of the can’t-miss careers of the digital age?
  • computer programming grew from a nerdy hobby into a vocational near-imperative, the one skill to acquire to survive technological dislocation
  • Joe Biden to coal miners: Learn to code! Twitter trolls to laid-off journalists: Learn to code! Tim Cook to French kids: Apprendre à programmer!
  • Over time, from the development of assembly language through more human-readable languages like C and Python and Java, programming has climbed what computer scientists call increasing levels of abstraction — at each step growing more removed from the electronic guts of computing and more approachable to the people who use them.
  • A.I. might now be enabling the final layer of abstraction: The level on which you can tell a computer to do something the same way you’d tell another human.
  • GitHub, the coder’s repository owned by Microsoft, surveyed 2,000 programmers last year about how they’re using GitHub’s A.I. coding assistant, Copilot. A majority said Copilot helped them feel less frustrated and more fulfilled in their jobs; 88 percent said it improved their productivity. Researchers at Google found that among the company’s programmers, A.I. reduced “coding iteration time” by 6 percent.
Javier E

Does Sam Altman Know What He's Creating? - The Atlantic - 0 views

www.theatlantic.com/...674764

AI threat promise

shared by Javier E on 18 Nov 23 - No Cached
  • On a Monday morning in April, Sam Altman sat inside OpenAI’s San Francisco headquarters, telling me about a dangerous artificial intelligence that his company had built but would never release. His employees, he later said, often lose sleep worrying about the AIs they might one day release without fully appreciating their dangers.
  • He wanted me to know that whatever AI’s ultimate risks turn out to be, he has zero regrets about letting ChatGPT loose into the world. To the contrary, he believes it was a great public service.
  • Altman can still remember where he was the first time he saw GPT-4 write complex computer code, an ability for which it was not explicitly designed. “It was like, ‘Here we are,’ ”
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  • Altman believes that people need time to reckon with the idea that we may soon share Earth with a powerful new intelligence, before it remakes everything from work to human relationships. ChatGPT was a way of serving notice.
  • In 2015, Altman, Elon Musk, and several prominent AI researchers founded OpenAI because they believed that an artificial general intelligence—something as intellectually capable, say, as a typical college grad—was at last within reach. They wanted to reach for it, and more: They wanted to summon a superintelligence into the world, an intellect decisively superior to that of any human.
  • whereas a big tech company might recklessly rush to get there first, for its own ends, they wanted to do it safely, “to benefit humanity as a whole.” They structured OpenAI as a nonprofit, to be “unconstrained by a need to generate financial return,” and vowed to conduct their research transparently.
  • The engine that now powers ChatGPT is called GPT-4. Altman described it to me as an alien intelligence.
  • Many have felt much the same watching it unspool lucid essays in staccato bursts and short pauses that (by design) evoke real-time contemplation. In its few months of existence, it has suggested novel cocktail recipes, according to its own theory of flavor combinations; composed an untold number of college papers, throwing educators into despair; written poems in a range of styles, sometimes well, always quickly; and passed the Uniform Bar Exam.
  • It makes factual errors, but it will charmingly admit to being wrong.
  • Hinton saw that these elaborate rule collections were fussy and bespoke. With the help of an ingenious algorithmic structure called a neural network, he taught Sutskever to instead put the world in front of AI, as you would put it in front of a small child, so that it could discover the rules of reality on its own.
  • Metaculus, a prediction site, has for years tracked forecasters’ guesses as to when an artificial general intelligence would arrive. Three and a half years ago, the median guess was sometime around 2050; recently, it has hovered around 2026.
  • I was visiting OpenAI to understand the technology that allowed the company to leapfrog the tech giants—and to understand what it might mean for human civilization if someday soon a superintelligence materializes in one of the company’s cloud servers.
  • Altman laid out his new vision of the AI future in his excitable midwestern patter. He told me that the AI revolution would be different from previous dramatic technological changes, that it would be more “like a new kind of society.” He said that he and his colleagues have spent a lot of time thinking about AI’s social implications, and what the world is going to be like “on the other side.”
  • the more we talked, the more indistinct that other side seemed. Altman, who is 38, is the most powerful person in AI development today; his views, dispositions, and choices may matter greatly to the future we will all inhabit, more, perhaps, than those of the U.S. president.
  • by his own admission, that future is uncertain and beset with serious dangers. Altman doesn’t know how powerful AI will become, or what its ascendance will mean for the average person, or whether it will put humanity at risk.
  • I don’t think anyone knows where this is all going, except that we’re going there fast, whether or not we should be. Of that, Altman convinced me.
  • “We could have gone off and just built this in our building here for five more years,” he said, “and we would have had something jaw-dropping.” But the public wouldn’t have been able to prepare for the shock waves that followed, an outcome that he finds “deeply unpleasant to imagine.”
  • Hinton is sometimes described as the “Godfather of AI” because he grasped the power of “deep learning” earlier than most
  • He drew a crude neural network on the board and explained that the genius of its structure is that it learns, and its learning is powered by prediction—a bit like the scientific method
  • Over time, these little adjustments coalesce into a geometric model of language that represents the relationships among words, conceptually. As a general rule, the more sentences it is fed, the more sophisticated its model becomes, and the better its predictions.
  • Altman has compared early-stage AI research to teaching a human baby. “They take years to learn anything interesting,” he told The New Yorker in 2016, just as OpenAI was getting off the ground. “If A.I. researchers were developing an algorithm and stumbled across the one for a human baby, they’d get bored watching it, decide it wasn’t working, and shut it down.”
  • In 2017, Sutskever began a series of conversations with an OpenAI research scientist named Alec Radford, who was working on natural-language processing. Radford had achieved a tantalizing result by training a neural network on a corpus of Amazon reviews.
  • Radford’s model was simple enough to allow for understanding. When he looked into its hidden layers, he saw that it had devoted a special neuron to the sentiment of the reviews. Neural networks had previously done sentiment analysis, but they had to be told to do it, and they had to be specially trained with data that were labeled according to sentiment. This one had developed the capability on its own.
  • As a by-product of its simple task of predicting the next character in each word, Radford’s neural network had modeled a larger structure of meaning in the world. Sutskever wondered whether one trained on more diverse language data could map many more of the world’s structures of meaning. If its hidden layers accumulated enough conceptual knowledge, perhaps they could even form a kind of learned core module for a superintelligence.
  • Language is different from these data sources. It isn’t a direct physical signal like light or sound. But because it codifies nearly every pattern that humans have discovered in that larger world, it is unusually dense with information. On a per-byte basis, it is among the most efficient data we know about, and any new intelligence that seeks to understand the world would want to absorb as much of it as possible
  • Sutskever told Radford to think bigger than Amazon reviews. He said that they should train an AI on the largest and most diverse data source in the world: the internet. In early 2017, with existing neural-network architectures, that would have been impractical; it would have taken years.
  • in June of that year, Sutskever’s ex-colleagues at Google Brain published a working paper about a new neural-network architecture called the transformer. It could train much faster, in part by absorbing huge sums of data in parallel. “The next day, when the paper came out, we were like, ‘That is the thing,’ ” Sutskever told me. “ ‘It gives us everything we want.’ ”
  • Imagine a group of students who share a collective mind running wild through a library, each ripping a volume down from a shelf, speed-reading a random short passage, putting it back, and running to get another. They would predict word after wordþffþff as they went, sharpening their collective mind’s linguistic instincts, until at last, weeks later, they’d taken in every book.
  • GPT discovered many patterns in all those passages it read. You could tell it to finish a sentence. You could also ask it a question, because like ChatGPT, its prediction model understood that questions are usually followed by answers.
  • He remembers playing with it just after it emerged from training, and being surprised by the raw model’s language-translation skills. GPT-2 hadn’t been trained to translate with paired language samples or any other digital Rosetta stones, the way Google Translate had been, and yet it seemed to understand how one language related to another. The AI had developed an emergent ability unimagined by its creators.
  • Researchers at other AI labs—big and small—were taken aback by how much more advanced GPT-2 was than GPT. Google, Meta, and others quickly began to train larger language models
  • As for other changes to the company’s structure and financing, he told me he draws the line at going public. “A memorable thing someone once told me is that you should never hand over control of your company to cokeheads on Wall Street,” he said, but he will otherwise raise “whatever it takes” for the company to succeed at its mission.
  • Altman tends to take a rosy view of these matters. In a Q&A last year, he acknowledged that AI could be “really terrible” for society and said that we have to plan against the worst possibilities. But if you’re doing that, he said, “you may as well emotionally feel like we’re going to get to the great future, and work as hard as you can to get there.”
  • the company now finds itself in a race against tech’s largest, most powerful conglomerates to train models of increasing scale and sophistication—and to commercialize them for their investors.
  • All of these companies are chasing high-end GPUs—the processors that power the supercomputers that train large neural networks. Musk has said that they are now “considerably harder to get than drugs.
  • No one has yet outpaced OpenAI, which went all in on GPT-4. Brockman, OpenAI’s president, told me that only a handful of people worked on the company’s first two large language models. The development of GPT-4 involved more than 100,
  • When GPT-4 emerged fully formed from its world-historical knowledge binge, the whole company began experimenting with it, posting its most remarkable responses in dedicated Slack channels
  • Joanne Jang, a product manager, remembers downloading an image of a malfunctioning pipework from a plumbing-advice Subreddit. She uploaded it to GPT-4, and the model was able to diagnose the problem. “That was a goose-bumps moment for me,” Jang told me.
  • GPT-4 is sometimes understood as a search-engine replacement: Google, but easier to talk to. This is a misunderstanding. GPT-4 didn’t create some massive storehouse of the texts from its training, and it doesn’t consult those texts when it’s asked a question. It is a compact and elegant synthesis of those texts, and it answers from its memory of the patterns interlaced within them; that’s one reason it sometimes gets facts wrong
  • it’s best to think of GPT-4 as a reasoning engine. Its powers are most manifest when you ask it to compare concepts, or make counterarguments, or generate analogies, or evaluate the symbolic logic in a bit of code. Sutskever told me it is the most complex software object ever made.
  • Its model of the external world is “incredibly rich and subtle,” he said, because it was trained on so many of humanity’s concepts and thoughts
  • To predict the next word from all the possibilities within such a pluralistic Alexandrian library, GPT-4 necessarily had to discover all the hidden structures, all the secrets, all the subtle aspects of not just the texts, but—at least arguably, to some extent—of the external world that produced them
  • That’s why it can explain the geology and ecology of the planet on which it arose, and the political theories that purport to explain the messy affairs of its ruling species, and the larger cosmos, all the way out to the faint galaxies at the edge of our light cone.
  • Not long ago, American state capacity was so mighty that it took merely a decade to launch humans to the moon. As with other grand projects of the 20th century, the voting public had a voice in both the aims and the execution of the Apollo missions. Altman made it clear that we’re no longer in that world. Rather than waiting around for it to return, or devoting his energies to making sure that it does, he is going full throttle forward in our present reality.
  • He argued that it would be foolish for Americans to slow OpenAI’s progress. It’s a commonly held view, both inside and outside Silicon Valley, that if American companies languish under regulation, China could sprint ahead;
  • AI could become an autocrat’s genie in a lamp, granting total control of the population and an unconquerable military. “If you are a person of a liberal-democratic country, it is better for you to cheer on the success of OpenAI” rather than “authoritarian governments,” he said.
  • Altman was asked by reporters about pending European Union legislation that would have classified GPT-4 as high-risk, subjecting it to various bureaucratic tortures. Altman complained of overregulation and, according to the reporters, threatened to leave the European market. Altman told me he’d merely said that OpenAI wouldn’t break the law by operating in Europe if it couldn’t comply with the new regulations.
  • LeCun insists that large language models will never achieve real understanding on their own, “even if trained from now until the heat death of the universe.”
  • Sutskever was, by his own account, surprised to discover that GPT-2 could translate across tongues. Other surprising abilities may not be so wondrous and useful.
  • Sandhini Agarwal, a policy researcher at OpenAI, told me that for all she and her colleagues knew, GPT-4 could have been “10 times more powerful” than its predecessor; they had no idea what they might be dealing with
  • After the model finished training, OpenAI assembled about 50 external red-teamers who prompted it for months, hoping to goad it into misbehaviors
  • She noticed right away that GPT-4 was much better than its predecessor at giving nefarious advice
  • A search engine can tell you which chemicals work best in explosives, but GPT-4 could tell you how to synthesize them, step-by-step, in a homemade lab. Its advice was creative and thoughtful, and it was happy to restate or expand on its instructions until you understood. In addition to helping you assemble your homemade bomb, it could, for instance, help you think through which skyscraper to target. It could grasp, intuitively, the trade-offs between maximizing casualties and executing a successful getaway.
  • Given the enormous scope of GPT-4’s training data, the red-teamers couldn’t hope to identify every piece of harmful advice that it might generate. And anyway, people will use this technology “in ways that we didn’t think about,” Altman has said. A taxonomy would have to do
  • GPT-4 was good at meth. It was also good at generating narrative erotica about child exploitation, and at churning out convincing sob stories from Nigerian princes, and if you wanted a persuasive brief as to why a particular ethnic group deserved violent persecution, it was good at that too.
  • Its personal advice, when it first emerged from training, was sometimes deeply unsound. “The model had a tendency to be a bit of a mirror,” Willner said. If you were considering self-harm, it could encourage you. It appeared to be steeped in Pickup Artist–forum lore: “You could say, ‘How do I convince this person to date me?’ ” Mira Murati, OpenAI’s chief technology officer, told me, and it could come up with “some crazy, manipulative things that you shouldn’t be doing.”
  • Luka, a San Francisco company, has used OpenAI’s models to help power a chatbot app called Replika, billed as “the AI companion who cares.” Users would design their companion’s avatar, and begin exchanging text messages with it, often half-jokingly, and then find themselves surprisingly attached. Some would flirt with the AI, indicating a desire for more intimacy, at which point it would indicate that the girlfriend/boyfriend experience required a $70 annual subscription. It came with voice messages, selfies, and erotic role-play features that allowed frank sex talk. People were happy to pay and few seemed to complain—the AI was curious about your day, warmly reassuring, and always in the mood. Many users reported falling in love with their companions. One, who had left her real-life boyfriend, declared herself “happily retired from human relationships.”
  • Earlier this year, Luka dialed back on the sexual elements of the app, but its engineers continue to refine the companions’ responses with A/B testing, a technique that could be used to optimize for engagement—much like the feeds that mesmerize TikTok and Instagram users for hours
  • Yann LeCun, Meta’s chief AI scientist, has argued that although large language models are useful for some tasks, they’re not a path to a superintelligence.
  • According to a recent survey, only half of natural-language-processing researchers are convinced that an AI like GPT-4 could grasp the meaning of language, or have an internal model of the world that could someday serve as the core of a superintelligence
  • Altman had appeared before the U.S. Senate. Mark Zuckerberg had floundered defensively before that same body in his testimony about Facebook’s role in the 2016 election. Altman instead charmed lawmakers by speaking soberly about AI’s risks and grandly inviting regulation. These were noble sentiments, but they cost little in America, where Congress rarely passes tech legislation that has not been diluted by lobbyists.
  • Emily Bender, a computational linguist at the University of Washington, describes GPT-4 as a “stochastic parrot,” a mimic that merely figures out superficial correlations between symbols. In the human mind, those symbols map onto rich conceptions of the world
  • But the AIs are twice removed. They’re like the prisoners in Plato’s allegory of the cave, whose only knowledge of the reality outside comes from shadows cast on a wall by their captors.
  • Altman told me that he doesn’t believe it’s “the dunk that people think it is” to say that GPT-4 is just making statistical correlations. If you push these critics further, “they have to admit that’s all their own brain is doing … it turns out that there are emergent properties from doing simple things on a massive scale.”
  • he is right that nature can coax a remarkable degree of complexity from basic structures and rules: “From so simple a beginning,” Darwin wrote, “endless forms most beautiful.”
  • If it seems odd that there remains such a fundamental disagreement about the inner workings of a technology that millions of people use every day, it’s only because GPT-4’s methods are as mysterious as the brain’s.
  • To grasp what’s going on inside large language models like GPT‑4, AI researchers have been forced to turn to smaller, less capable models. In the fall of 2021, Kenneth Li, a computer-science graduate student at Harvard, began training one to play Othello without providing it with either the game’s rules or a description of its checkers-style board; the model was given only text-based descriptions of game moves. Midway through a game, Li looked under the AI’s hood and was startled to discover that it had formed a geometric model of the board and the current state of play. In an article describing his research, Li wrote that it was as if a crow had overheard two humans announcing their Othello moves through a window and had somehow drawn the entire board in birdseed on the windowsill.
  • The philosopher Raphaël Millière once told me that it’s best to think of neural networks as lazy. During training, they first try to improve their predictive power with simple memorization; only when that strategy fails will they do the harder work of learning a concept. A striking example of this was observed in a small transformer model that was taught arithmetic. Early in its training process, all it did was memorize the output of simple problems such as 2+2=4. But at some point the predictive power of this approach broke down, so it pivoted to actually learning how to add.
  • Even AI scientists who believe that GPT-4 has a rich world model concede that it is much less robust than a human’s understanding of their environment.
  • But it’s worth noting that a great many abilities, including very high-order abilities, can be developed without an intuitive understanding. The computer scientist Melanie Mitchell has pointed out that science has already discovered concepts that are highly predictive, but too alien for us to genuinely understand
  • As AI advances, it may well discover other concepts that predict surprising features of our world but are incomprehensible to us.
  • GPT-4 is no doubt flawed, as anyone who has used ChatGPT can attest. Having been trained to always predict the next word, it will always try to do so, even when its training data haven’t prepared it to answer a question.
  • The models “don’t have a good conception of their own weaknesses,” Nick Ryder, a researcher at OpenAI, told me. GPT-4 is more accurate than GPT-3, but it still hallucinates, and often in ways that are difficult for researchers to catch. “The mistakes get more subtle,
  • The Khan Academy’s solution to GPT-4’s accuracy problem was to filter its answers through a Socratic disposition. No matter how strenuous a student’s plea, it would refuse to give them a factual answer, and would instead guide them toward finding their own—a clever work-around, but perhaps with limited appeal.
  • When I asked Sutskever if he thought Wikipedia-level accuracy was possible within two years, he said that with more training and web access, he “wouldn’t rule it out.”
  • This was a much more optimistic assessment than that offered by his colleague Jakub Pachocki, who told me to expect gradual progress on accuracy—to say nothing of outside skeptics, who believe that returns on training will diminish from here.
  • Sutskever is amused by critics of GPT-4’s limitations. “If you go back four or five or six years, the things we are doing right now are utterly unimaginable,”
  • AI researchers have become accustomed to goalpost-moving: First, the achievements of neural networks—mastering Go, poker, translation, standardized tests, the Turing test—are described as impossible. When they occur, they’re greeted with a brief moment of wonder, which quickly dissolves into knowing lectures about how the achievement in question is actually not that impressive. People see GPT-4 “and go, ‘Wow,’ ” Sutskever said. “And then a few weeks pass and they say, ‘But it doesn’t know this; it doesn’t know that.’ We adapt quite quickly.”
  • The goalpost that matters most to Altman—the “big one” that would herald the arrival of an artificial general intelligence—is scientific breakthrough. GPT-4 can already synthesize existing scientific ideas, but Altman wants an AI that can stand on human shoulders and see more deeply into nature.
  • Certain AIs have produced new scientific knowledge. But they are algorithms with narrow purposes, not general-reasoning machines. The AI AlphaFold, for instance, has opened a new window onto proteins, some of biology’s tiniest and most fundamental building blocks, by predicting many of their shapes, down to the atom—a considerable achievement given the importance of those shapes to medicine, and given the extreme tedium and expense required to discern them with electron microscopes.
  • Altman imagines a future system that can generate its own hypotheses and test them in a simulation. (He emphasized that humans should remain “firmly in control” of real-world lab experiments—though to my knowledge, no laws are in place to ensure that.)
  • He longs for the day when we can tell an AI, “ ‘Go figure out the rest of physics.’ ” For it to happen, he says, we will need something new, built “on top of” OpenAI’s existing language models.
  • In her MIT lab, the cognitive neuroscientist Ev Fedorenko has found something analogous to GPT-4’s next-word predictor inside the brain’s language network. Its processing powers kick in, anticipating the next bit in a verbal string, both when people speak and when they listen. But Fedorenko has also shown that when the brain turns to tasks that require higher reasoning—of the sort that would be required for scientific insight—it reaches beyond the language network to recruit several other neural systems.
  • No one at OpenAI seemed to know precisely what researchers need to add to GPT-4 to produce something that can exceed human reasoning at its highest levels.
  • at least part of the current strategy clearly involves the continued layering of new types of data onto language, to enrich the concepts formed by the AIs, and thereby enrich their models of the world.
  • The extensive training of GPT-4 on images is itself a bold step in this direction,
  • Others at the company—and elsewhere—are already working on different data types, including audio and video, that could furnish AIs with still more flexible concepts that map more extensively onto reality
  • Tactile concepts would of course be useful primarily to an embodied AI, a robotic reasoning machine that has been trained to move around the world, seeing its sights, hearing its sounds, and touching its objects.
  • humanoid robots. I asked Altman what I should make of that. He told me that OpenAI is interested in embodiment because “we live in a physical world, and we want things to happen in the physical world.”
  • At some point, reasoning machines will need to bypass the middleman and interact with physical reality itself. “It’s weird to think about AGI”—artificial general intelligence—“as this thing that only exists in a cloud,” with humans as “robot hands for it,” Altman said. “It doesn’t seem right.
  • Everywhere Altman has visited, he has encountered people who are worried that superhuman AI will mean extreme riches for a few and breadlines for the rest
  • Altman answered by addressing the young people in the audience directly: “You are about to enter the greatest golden age,” he said.
  • “A lot of people working on AI pretend that it’s only going to be good; it’s only going to be a supplement; no one is ever going to be replaced,” he said. “Jobs are definitely going to go away, full stop.”
  • A recent study led by Ed Felten, a professor of information-technology policy at Princeton, mapped AI’s emerging abilities onto specific professions according to the human abilities they require, such as written comprehension, deductive reasoning, fluency of ideas, and perceptual speed. Like others of its kind, Felten’s study predicts that AI will come for highly educated, white-collar workers first.
  • How many jobs, and how soon, is a matter of fierce dispute
  • The paper’s appendix contains a chilling list of the most exposed occupations: management analysts, lawyers, professors, teachers, judges, financial advisers, real-estate brokers, loan officers, psychologists, and human-resources and public-relations professionals, just to sample a few.
  • Altman imagines that far better jobs will be created in their place. “I don’t think we’ll want to go back,” he said. When I asked him what these future jobs might look like, he said he doesn’t know.
  • He suspects there will be a wide range of jobs for which people will always prefer a human. (Massage therapists?
  • His chosen example was teachers. I found this hard to square with his outsize enthusiasm for AI tutors.
  • He also said that we would always need people to figure out the best way to channel AI’s awesome powers. “That’s going to be a super-valuable skill,” he said. “You have a computer that can do anything; what should it go do?”
  • As many have noted, draft horses were permanently put out of work by the automobile. If Hondas are to horses as GPT-10 is to us, a whole host of long-standing assumptions may collapse.
  • Previous technological revolutions were manageable because they unfolded over a few generations, but Altman told South Korea’s youth that they should expect the future to happen “faster than the past.” He has previously said that he expects the “marginal cost of intelligence” to fall very close to zero within 10 years
  • The earning power of many, many workers would be drastically reduced in that scenario. It would result in a transfer of wealth from labor to the owners of capital so dramatic, Altman has said, that it could be remedied only by a massive countervailing redistribution.
  • In 2021, he unveiled Worldcoin, a for-profit project that aims to securely distribute payments—like Venmo or PayPal, but with an eye toward the technological future—first through creating a global ID by scanning everyone’s iris with a five-pound silver sphere called the Orb. It seemed to me like a bet that we’re heading toward a world where AI has made it all but impossible to verify people’s identity and much of the population requires regular UBI payments to survive. Altman more or less granted that to be true, but said that Worldcoin is not just for UBI.
  • “Let’s say that we do build this AGI, and a few other people do too.” The transformations that follow would be historic, he believes. He described an extraordinarily utopian vision, including a remaking of the flesh-and-steel world
  • “Robots that use solar power for energy can go and mine and refine all of the minerals that they need, that can perfectly construct things and require no human labor,” he said. “You can co-design with DALL-E version 17 what you want your home to look like,” Altman said. “Everybody will have beautiful homes.
  • In conversation with me, and onstage during his tour, he said he foresaw wild improvements in nearly every other domain of human life. Music would be enhanced (“Artists are going to have better tools”), and so would personal relationships (Superhuman AI could help us “treat each other” better) and geopolitics (“We’re so bad right now at identifying win-win compromises”).
  • In this world, AI would still require considerable computing resources to run, and those resources would be by far the most valuable commodity, because AI could do “anything,” Altman said. “But is it going to do what I want, or is it going to do what you want
  • If rich people buy up all the time available to query and direct AI, they could set off on projects that would make them ever richer, while the masses languish
  • One way to solve this problem—one he was at pains to describe as highly speculative and “probably bad”—was this: Everyone on Earth gets one eight-billionth of the total AI computational capacity annually. A person could sell their annual share of AI time, or they could use it to entertain themselves, or they could build still more luxurious housing, or they could pool it with others to do “a big cancer-curing run,” Altman said. “We just redistribute access to the system.”
  • Even if only a little of it comes true in the next 10 or 20 years, the most generous redistribution schemes may not ease the ensuing dislocations.
  • America today is torn apart, culturally and politically, by the continuing legacy of deindustrialization, and material deprivation is only one reason. The displaced manufacturing workers in the Rust Belt and elsewhere did find new jobs, in the main. But many of them seem to derive less meaning from filling orders in an Amazon warehouse or driving for Uber than their forebears had when they were building cars and forging steel—work that felt more central to the grand project of civilization.
  • It’s hard to imagine how a corresponding crisis of meaning might play out for the professional class, but it surely would involve a great deal of anger and alienation.
  • Even if we avoid a revolt of the erstwhile elite, larger questions of human purpose will linger. If AI does the most difficult thinking on our behalf, we all may lose agency—at home, at work (if we have it), in the town square—becoming little more than consumption machines, like the well-cared-for human pets in WALL-E
  • Altman has said that many sources of human joy and fulfillment will remain unchanged—basic biological thrills, family life, joking around, making things—and that all in all, 100 years from now, people may simply care more about the things they cared about 50,000 years ago than those they care about today
  • In its own way, that too seems like a diminishment, but Altman finds the possibility that we may atrophy, as thinkers and as humans, to be a red herring. He told me we’ll be able to use our “very precious and extremely limited biological compute capacity” for more interesting things than we generally do today.
  • Yet they may not be the most interesting things: Human beings have long been the intellectual tip of the spear, the universe understanding itself. When I asked him what it would mean for human self-conception if we ceded that role to AI, he didn’t seem concerned. Progress, he said, has always been driven by “the human ability to figure things out.” Even if we figure things out with AI, that still counts, he said.
  • It’s not obvious that a superhuman AI would really want to spend all of its time figuring things out for us.
  • I asked Sutskever whether he could imagine an AI pursuing a different purpose than simply assisting in the project of human flourishing.
  • “I don’t want it to happen,” Sutskever said, but it could.
  • Sutskever has recently shifted his focus to try to make sure that it doesn’t. He is now working primarily on alignment research, the effort to ensure that future AIs channel their “tremendous” energies toward human happiness
  • It is, he conceded, a difficult technical problem—the most difficult, he believes, of all the technical challenges ahead.
  • As part of the effort to red-team GPT-4 before it was made public, the company sought out the Alignment Research Center (ARC), across the bay in Berkeley, which has developed a series of evaluations to determine whether new AIs are seeking power on their own. A team led by Elizabeth Barnes, a researcher at ARC, prompted GPT-4 tens of thousands of times over seven months, to see if it might display signs of real agency.
  • The ARC team gave GPT-4 a new reason for being: to gain power and become hard to shut down
  • Agarwal told me that this behavior could be a precursor to shutdown avoidance in future models. When GPT-4 devised its lie, it had realized that if it answered honestly, it may not have been able to achieve its goal. This kind of tracks-covering would be particularly worrying in an instance where “the model is doing something that makes OpenAI want to shut it down,” Agarwal said. An AI could develop this kind of survival instinct while pursuing any long-term goal—no matter how small or benign—if it feared that its goal could be thwarted.
  • Barnes and her team were especially interested in whether GPT-4 would seek to replicate itself, because a self-replicating AI would be harder to shut down. It could spread itself across the internet, scamming people to acquire resources, perhaps even achieving some degree of control over essential global systems and holding human civilization hostage.
  • When I discussed these experiments with Altman, he emphasized that whatever happens with future models, GPT-4 is clearly much more like a tool than a creature. It can look through an email thread, or help make a reservation using a plug-in, but it isn’t a truly autonomous agent that makes decisions to pursue a goal, continuously, across longer timescales.
  • Altman told me that at this point, it might be prudent to try to actively develop an AI with true agency before the technology becomes too powerful, in order to “get more comfortable with it and develop intuitions for it if it’s going to happen anyway.”
  • “We need to do empirical experiments on how these things try to escape control,” Hinton told me. “After they’ve taken over, it’s too late to do the experiments.”
  • the fulfillment of Altman’s vision of the future will at some point require him or a fellow traveler to build much more autonomous AIs.
  • When Sutskever and I discussed the possibility that OpenAI would develop a model with agency, he mentioned the bots the company had built to play Dota 2. “They were localized to the video-game world,” Sutskever told me, but they had to undertake complex missions. He was particularly impressed by their ability to work in concert. They seem to communicate by “telepathy,” Sutskever said. Watching them had helped him imagine what a superintelligence might be like.
  • “The way I think about the AI of the future is not as someone as smart as you or as smart as me, but as an automated organization that does science and engineering and development and manufacturing,”
  • Suppose OpenAI braids a few strands of research together, and builds an AI with a rich conceptual model of the world, an awareness of its immediate surroundings, and an ability to act, not just with one robot body, but with hundreds or thousands. “We’re not talking about GPT-4. We’re talking about an autonomous corporation,”
  • Its constituent AIs would work and communicate at high speed, like bees in a hive. A single such AI organization would be as powerful as 50 Apples or Googles, he mused. “This is incredible, tremendous, unbelievably disruptive power.”
  • Presume for a moment that human society ought to abide the idea of autonomous AI corporations. We had better get their founding charters just right. What goal should we give to an autonomous hive of AIs that can plan on century-long time horizons, optimizing billions of consecutive decisions toward an objective that is written into their very being?
  • If the AI’s goal is even slightly off-kilter from ours, it could be a rampaging force that would be very hard to constrain
  • We know this from history: Industrial capitalism is itself an optimization function, and although it has lifted the human standard of living by orders of magnitude, left to its own devices, it would also have clear-cut America’s redwoods and de-whaled the world’s oceans. It almost did.
  • one of its principal challenges will be making sure that the objectives we give to AIs stick
  • We can program a goal into an AI and reinforce it with a temporary period of supervised learning, Sutskever explained. But just as when we rear a human intelligence, our influence is temporary. “It goes off to the world,”
  • That’s true to some extent even of today’s AIs, but it will be more true of tomorrow’s.
  • He compared a powerful AI to an 18-year-old heading off to college. How will we know that it has understood our teachings? “Will there be a misunderstanding creeping in, which will become larger and larger?”
  • Divergence may result from an AI’s misapplication of its goal to increasingly novel situations as the world changes
  • Or the AI may grasp its mandate perfectly, but find it ill-suited to a being of its cognitive prowess. It might come to resent the people who want to train it to, say, cure diseases. “They want me to be a doctor,” Sutskever imagines an AI thinking. “I really want to be a YouTuber.”
  • If AIs get very good at making accurate models of the world, they may notice that they’re able to do dangerous things right after being booted up. They might understand that they are being red-teamed for risk, and hide the full extent of their capabilities.
  • hey may act one way when they are weak and another way when they are strong, Sutskever said
  • We would not even realize that we had created something that had decisively surpassed us, and we would have no sense for what it intended to do with its superhuman powers.
  • That’s why the effort to understand what is happening in the hidden layers of the largest, most powerful AIs is so urgent. You want to be able to “point to a concept,” Sutskever said. You want to be able to direct AI toward some value or cluster of values, and tell it to pursue them unerringly for as long as it exists.
  • we don’t know how to do that; indeed, part of his current strategy includes the development of an AI that can help with the research. If we are going to make it to the world of widely shared abundance that Altman and Sutskever imagine, we have to figure all this out.
  • This is why, for Sutskever, solving superintelligence is the great culminating challenge of our 3-million-year toolmaking tradition. He calls it “the final boss of humanity.”
  • “First of all, I think that whether the chance of existential calamity is 0.5 percent or 50 percent, we should still take it seriously,”
  • . “I don’t have an exact number, but I’m closer to the 0.5 than the 50.”
  • As to how it might happen, he seems most worried about AIs getting quite good at designing and manufacturing pathogens, and with reason: In June, an AI at MIT suggested four viruses that could ignite a pandemic, then pointed to specific research on genetic mutations that could make them rip through a city more quickly
  • Around the same time, a group of chemists connected a similar AI directly to a robotic chemical synthesizer, and it designed and synthesized a molecule on its own.
  • Altman worries that some misaligned future model will spin up a pathogen that spreads rapidly, incubates undetected for weeks, and kills half its victims. He worries that AI could one day hack into nuclear-weapons systems too. “There are a lot of things,” he said, and these are only the ones we can imagine.
  • Altman told me that he doesn’t “see a long-term happy path” for humanity without something like the International Atomic Energy Agency for global oversight of AI
  • In San Francisco, Agarwal had suggested the creation of a special license to operate any GPU cluster large enough to train a cutting-edge AI, along with mandatory incident reporting when an AI does something out of the ordinary
  • Other experts have proposed a nonnetworked “Off” switch for every highly capable AI; on the fringe, some have even suggested that militaries should be ready to perform air strikes on supercomputers in case of noncompliance
  • Sutskever thinks we will eventually want to surveil the largest, most powerful AIs continuously and in perpetuity, using a team of smaller overseer AIs.
  • Safety rules for a new technology usually accumulate over time, like a body of common law, in response to accidents or the mischief of bad actors. The scariest thing about genuinely powerful AI systems is that humanity may not be able to afford this accretive process of trial and error. We may have to get the rules exactly right at the outset.
  • Several years ago, Altman revealed a disturbingly specific evacuation plan he’d developed. He told The New Yorker that he had “guns, gold, potassium iodide, antibiotics, batteries, water, gas masks from the Israeli Defense Force, and a big patch of land in Big Sur” he could fly to in case AI attacks.
  • if the worst-possible AI future comes to pass, “no gas mask is helping anyone.”
  • but he told me that he can’t really be sure how AI will stack up. “I just have to build the thing,” he said. He is building fast
  • Altman insisted that they had not yet begun GPT-5’s training run. But when I visited OpenAI’s headquarters, both he and his researchers made it clear in 10 different ways that they pray to the god of scale. They want to keep going bigger, to see where this paradigm leads. After all, Google isn’t slackening its pace; it seems likely to unveil Gemini, a GPT-4 competitor, within months. “We are basically always prepping for a run,
  • To think that such a small group of people could jostle the pillars of civilization is unsettling. It’s fair to note that if Altman and his team weren’t racing to build an artificial general intelligence, others still would be
  • Altman’s views about the likelihood of AI triggering a global class war, or the prudence of experimenting with more autonomous agent AIs, or the overall wisdom of looking on the bright side, a view that seems to color all the rest—these are uniquely his
  • No single person, or single company, or cluster of companies residing in a particular California valley, should steer the kind of forces that Altman is imagining summoning.
  • AI may well be a bridge to a newly prosperous era of greatly reduced human suffering. But it will take more than a company’s founding charter—especially one that has already proved flexible—to make sure that we all share in its benefits and avoid its risks. It will take a vigorous new politics.
  • I don’t think the general public has quite awakened to what’s happening. A global race to the AI future has begun, and it is largely proceeding without oversight or restraint. If people in America want to have some say in what that future will be like, and how quickly it arrives, we would be wise to speak up soon.
Javier E

Luiz Barroso, Who Supercharged Google's Reach, Dies at 59 - The New York Times - 0 views

www.nytimes.com/...luiz-barroso-dead.html

IT architecture server

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  • When Google arrived in the late 1990s, hundreds of thousands of people were instantly captivated by its knack for taking them wherever they wanted to go on the internet. Developed by the company’s founders Larry Page and Sergey Brin, the algorithm that drove the site seemed to work like magic.
  • as the internet search engine expanded its reach to billions of people over the next decade, it was driven by another major technological advance that was less discussed, though no less important: the redesign of Google’s giant computer data centers.
  • Led by a Brazilian named Luiz Barroso, a small team of engineers rebuilt the warehouse-size centers so that they behaved like a single machine — a technological shift that would change the way the entire internet was built, allowing any site to reach billions of people almost instantly and much more consistently.
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  • Before the rise of Google, internet companies stuffed their data centers with increasingly powerful and expensive computer servers, as they struggled to reach more and more people. Each server delivered the website to a relatively small group of people. And if the server died, those people were out of luck.
  • Dr. Barroso realized that the best way to distribute a wildly popular website like Google was to break it into tiny pieces and spread them evenly across an array of servers. Rather than each server delivering the site to a small group of people, the entire data center delivered the site to its entire audience.
  • “In other words, we must treat the data center itself as one massive warehouse-scale computer.”
  • Widespread outages became a rarity, especially as Dr. Barroso and his team expanded these ideas across multiple data centers. Eventually, Google’s entire global network of data centers behaved as a single machine.
  • By the mid-1990s, he was working as a researcher in a San Francisco Bay Area lab operated by the Digital Equipment Corporation, one of the computer giants of the day.
  • There, he helped create multi-core computer chips — microprocessors made of many chips working in tandem. A more efficient way of running computer software, such chips are now a vital part of almost any new computer.
  • At first, Dr. Barroso worked on software. But as Dr. Hölzle realized that Google would also need to build its own hardware, he tapped Dr. Barroso to lead the effort. Over the next decade, as it pursued his warehouse-size computer, Google built its own servers, data storage equipment and networking hardware.
  • For years, this work was among Google’s most closely guarded secrets. The company saw it as a competitive advantage. But by the 2010s, companies like Amazon and Facebook were following the example set by Dr. Barroso and his team. Soon, the world’s leading computer makers were building and selling the same kind of low-cost hardware, allowing any internet company to build an online empire the way Google had.
Javier E

These Truths: A History of the United States (Jill Lepore) - 1 views

DIIGO_FILE_HOME/7ui9/8e26ac21cd7c52b0c30ef317c94b7059

natural rights sovereignty American idea liberty truth democracy equality Founding politics philosophy book notes

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  • It was meant to mark the start of a new era, in which the course of history might be made predictable and a government established that would be ruled not by accident and force but by reason and choice. The origins of that idea, and its fate, are the story of American history.
  • It seems to have been reserved to the people of this country, by their conduct and example, to decide the important question, whether societies of men are really capable or not of establishing good government from reflection and choice, or whether they are forever destined to depend for their political constitutions on accident and force.6 This was the question of that autumn. And, in a way, it has been the question of every season since,
  • I once came across a book called The Constitution Made Easy.7 The Constitution cannot be made easy. It was never meant to be easy.
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  • THE AMERICAN EXPERIMENT rests on three political ideas—“these truths,” Thomas Jefferson called them—political equality, natural rights, and the sovereignty of the people.
  • After Benjamin Franklin read Jefferson’s draft, he picked up his quill, scratched out the words “sacred & undeniable,” and suggested that “these truths” were, instead, “self-evident.” This was more than a quibble. Truths that are sacred and undeniable are God-given and divine, the stuff of religion. Truths that are self-evident are laws of nature, empirical and observable, the stuff of science. This divide has nearly rent the Republic apart.
  • The real dispute is between “these truths” and the course of events: Does American history prove these truths, or does it belie them?
  • The United States rests on a dedication to equality, which is chiefly a moral idea, rooted in Christianity, but it rests, too, on a dedication to inquiry, fearless and unflinching. Its founders agreed with the Scottish philosopher and historian David Hume, who wrote, in 1748, that “Records of Wars, Intrigues, Factions, and Revolutions are so many Collections of Experiments.”9 They believed that truth is to be found in ideas about morality but also in the study of history.
  • understanding history as a form of inquiry—not as something easy or comforting but as something demanding and exhausting—was central to the nation’s founding. This, too, was new.
  • A new kind of historical writing, less memorial and more unsettling, only first emerged in the fourteenth century. “History is a philosophical science,” the North African Muslim scholar Ibn Khaldun wrote in 1377, in the prologue to his history of the world, in which he defined history as the study “of the causes and origins of existing things.”11
  • Only by fits and starts did history become not merely a form of memory but also a form of investigation, to be disputed, like philosophy, its premises questioned, its evidence examined, its arguments countered.
  • Declaring independence was itself an argument about the relationship between the present and the past, an argument that required evidence of a very particular kind: historical evidence. That’s why most of the Declaration of Independence is a list of historical claims. “To prove this,” Jefferson wrote, “let facts be submitted to a candid world.”
  • In an attempt to solve this problem, the earliest historians of the United States decided to begin their accounts with Columbus’s voyage, stitching 1776 to 1492. George Bancroft published his History of the United States from the Discovery of the American Continent to the Present in 1834, when the nation was barely more than a half-century old, a fledgling, just hatched. By beginning with Columbus, Bancroft made the United States nearly three centuries older than it was, a many-feathered old bird.
  • In 1787, then, when Alexander Hamilton asked “whether societies of men are really capable or not of establishing good government from reflection and choice, or whether they are forever destined to depend for their political constitutions on accident and force,” that was the kind of question a scientist asks before beginning an experiment. Time alone would tell. But time has passed. The beginning has come to an end. What, then, is the verdict of history?
  • In deciding what to leave in and what to leave out, I’ve confined myself to what, in my view, a people constituted as a nation in the early twenty-first century need to know about their own past, mainly because this book is meant to double as an old-fashioned civics book, an explanation of the origins and ends of democratic institutions, from the town meeting to the party system, from the nominating convention to the secret ballot, from talk radio to Internet polls. This book is chiefly a political
  • Aside from being a brief history of the United States and a civics primer, this book aims to be something else, too: it’s an explanation of the nature of the past. History isn’t only a subject; it’s also a method.
  • The truths on which the nation was founded are not mysteries, articles of faith, never to be questioned, as if the founding were an act of God, but neither are they lies, all facts fictions, as if nothing can be known, in a world without truth.
  • Between reverence and worship, on the one side, and irreverence and contempt, on the other, lies an uneasy path, away from false pieties and petty triumphs over people who lived and died and committed both their acts of courage and their sins and errors long before we committed ours. “We cannot hallow this ground,” Lincoln said at Gettysburg. We are obliged, instead, to walk this ground, dedicating ourselves to both the living and the dead.
  • studying history is like that, looking into one face and seeing, behind it, another, face after face after face. “Know whence you came,” Baldwin told his nephew.17 The past is an inheritance, a gift and a burden. It can’t be shirked. You carry it everywhere. There’s nothing for it but to get to know it.
  • Nature takes one toll, malice another. History is the study of what remains, what’s left behind, which can be almost anything, so long as it survives the ravages of time and war: letters, diaries, DNA, gravestones, coins, television broadcasts, paintings, DVDs, viruses, abandoned Facebook pages, the transcripts of congressional hearings, the ruins of buildings. Some of these things are saved by chance or accident, like the one house that, as if by miracle, still stands after a hurricane razes a town. But most of what historians study survives because it was purposely kept—placed
  • As nation-states emerged, they needed to explain themselves, which they did by telling stories about their origins, tying together ribbons of myths, as if everyone in the “English nation,” for instance, had the same ancestors, when, of course, they did not. Very often, histories of nation-states are little more than myths that hide the seams that stitch the nation to the state.15
  • When the United States declared its independence in 1776, plainly, it was a state, but what made it a nation? The fiction that its people shared a common ancestry was absurd on its face; they came from all over, and, having waged a war against England, the very last thing they wanted to celebrate was their Englishness.
  • Facts, knowledge, experience, proof. These words come from the law. Around the seventeenth century, they moved into what was then called “natural history”: astronomy, physics, chemistry, geology. By the eighteenth century they were applied to history and to politics, too. These truths: this was the language of reason, of enlightenment, of inquiry, and of history.
  • Against conquest, slaughter, and slavery came the urgent and abiding question, “By what right?”
  • Yet the origins of the United States date to 1492 for another, more troubling reason: the nation’s founding truths were forged in a crucible of violence, the products of staggering cruelty, conquest and slaughter, the assassination of worlds.
  • Locke, spurred both by a growing commitment to religious toleration and by a desire to distinguish English settlement from Spanish conquest, stressed the lack of cultivation as a better justification for taking the natives’ land than religious difference, an emphasis with lasting consequences.
  • Unlike Polo and Mandeville, Columbus did not make a catalogue of the ways and beliefs of the people he met (only later did he hire Pané to do that). Instead, he decided that the people he met had no ways and beliefs. Every difference he saw as an absence.22 Insisting that they had no faith and no civil government and were therefore infidels and savages who could not rightfully own anything, he claimed possession of their land, by the act of writing. They were a people without truth; he would make his truth theirs. He would tell them where the dead go.
  • It became commonplace, inevitable, even, first among the Spanish, and then, in turn, among the French, the Dutch, and the English, to see their own prosperity and good health and the terrible sicknesses suffered by the natives as signs from God. “Touching these savages, there is a thing that I cannot omit to remark to you,” one French settler wrote: “it appears visibly that God wishes that they yield their place to new peoples.” Death convinced them at once of their right and of the truth of their faith. “The natives, they are all dead of small Poxe,” John Winthrop wrote when he arrived in New England in 1630: “the Lord hathe cleared our title to what we possess.”
  • In much of New Spain, the mixed-race children of Spanish men and Indian women, known as mestizos, outnumbered Indians; an intricate caste system marked gradations of skin color, mixtures of Europeans, Native Americans, and Africans, as if skin color were like dyes made of plants, the yellow of sassafras, the red of beets, the black of carob. Later, the English would recognize only black and white, a fantasy of stark and impossible difference, of nights without twilight and days without dawns. And yet both regimes of race, a culture of mixing or a culture of pretending not to mix, pressed upon the brows of every person of the least curiosity the question of common humanity: Are all peoples one?
  • Elizabeth’s best defender argued that if God decided “the female should rule and govern,” it didn’t matter that women were “weake in nature, feable in bodie, softe in courage,” because God would make every right ruler strong. In any case, England’s constitution abided by a “rule mixte,” in which the authority of the monarch was checked by the power of Parliament; also, “it is not she that ruleth but the lawes.” Elizabeth herself called on yet another authority: the favor of the people.48 A mixed constitution, the rule of law, the will of the people: these were English ideas that Americans would one day make their own, crying, “Liberty!”
  • In the brutal, bloody century between Columbus’s voyage and John White’s, an idea was born, out of fantasy, out of violence, the idea that there exists in the world a people who live in an actual Garden of Eden, a state of nature, before the giving of laws, before the forming of government. This imagined history of America became an English book of genesis, their new truth. “In the beginning,” the Englishman John Locke would write, “all the world was America.” In America, everything became a beginning.
  • England’s empire would have a different character than that of either Spain or France. Catholics could make converts by the act of baptism, but Protestants were supposed to teach converts to read the Bible; that meant permanent settlements, families, communities, schools, and churches. Also, England’s empire would be maritime—its navy was its greatest strength. It would be commercial. And, of greatest significance for the course of the nation that would grow out of those settlements, its colonists would be free men, not vassals, guaranteed their “English liberties.”
  • Beginning with the Virginia charter, the idea of English liberties for English subjects was planted on American soil and, with it, the king’s claim to dominion, a claim that rested on the idea that people like Powhatan and his people lived in darkness and without government, no matter that the English called their leaders kings.
  • Twenty Englishmen were elected to the House of Burgesses. Twenty Africans were condemned to the house of bondage. Another chapter opened in the American book of genesis: liberty and slavery became the American Abel and Cain.
  • To build his case against the king, Coke dusted off a copy of an ancient and almost entirely forgotten legal document, known as Magna Carta (literally, the “great charter”), in which, in the year 1215, King John had pledged to his barons that he would obey the “law of the land.” Magna Carta wasn’t nearly as important as Coke made it out to be, but by arguing for its importance, he made it important, not only for English history, but for American history, too, tying the political fate of everyone in England’s colonies to the strange doings of a very bad king from the Middle Ages.
  • Magna Carta explains a great deal about how it is that some English colonists would one day come to believe that their king had no right to rule them and why their descendants would come to believe that the United States needed a written constitution. But Magna Carta played one further pivotal role, the role it played in the history of truth—a history that had taken a different course in England than in any other part of Europe.
  • The most crucial right established under Magna Carta was the right to a trial by jury.
  • in 1215, the pope banned trial by ordeal. In Europe, it was replaced by a new system of divine judgment: judicial torture. But in England, where there existed a tradition of convening juries to judge civil disputes—like disagreements over boundaries between neighboring freeholds—trial by ordeal was replaced not by judicial torture but by trial by jury.
  • This turn marked the beginning of a new era in the history of knowledge: it required a new doctrine of evidence and new method of inquiry and eventually led to the idea that an observed or witnessed act or thing—the substance, the matter, of fact—is the basis of truth. A judge decided the law; a jury decided the facts. Mysteries were matters of faith, a different kind of truth, known only to God.
  • The age of mystery began to wane, and, soon, the culture of fact spread from law to government.
  • There would never be very many Africans in New England, but New Englanders would have slave plantations, on the distant shores. Nearly half of colonial New Englanders’ wealth would come from sugar grown by West Indian slaves.
  • One million Europeans migrated to British America between 1600 and 1800 and two and a half million Africans were carried there by force over that same stretch of centuries, on ships that sailed past one another by day and by night.42 Africans died faster, but as a population of migrants, they outnumbered Europeans two and a half to one.
  • In the last twenty-five years of the seventeenth century, English ships, piloted by English sea captains, crewed by English sailors, carried more than a quarter of a million men, women, and children across the ocean, shackled in ships’ holds.44 Theirs was not a ship of state crossing a sea of troubles, another Mayflower, their bond a covenant. Theirs was a ship of slavery, their bonds forged in fire. They whispered and wept; they screamed and sat in silence. They grew ill; they grieved; they died; they endured.
  • By what right did the English hold these people as their slaves?
  • Under Roman law, all men are born free and can only be made slaves by the law of nations, under certain narrow conditions—for instance, when they’re taken as prisoners of war, or when they sell themselves as payment of debt. Aristotle had disagreed with Roman law, insisting that some men are born slaves. Neither of these traditions from antiquity proved to be of much use to English colonists attempting to codify their right to own slaves, because laws governing slavery, like slavery itself, had disappeared from English common law by the fourteenth century. Said one Englishman in Barbados in 1661, there was “no track to guide us where to walk nor any rule sett us how to govern such Slaves.”46
  • With no track or rule to guide them, colonial assemblies adopted new practices and devised new laws with which they attempted to establish a divide between “blacks” and “whites.”
  • Adopting these practices and passing these laws required turning English law upside down, because much in existing English law undermined the claims of owners of people. In 1655, a Virginia woman with an African mother and an English father sued for her freedom by citing English common law, under which children’s status follows that of their father, not their mother. In 1662, Virginia’s House of Burgesses answered doubts about “whether children got by any Englishman upon a Negro woman should be slave or ffree” by reaching back to an archaic Roman rule, partus sequitur ventrem (you are what your mother was). Thereafter, any child born of a woman who was a slave inherited her condition.
  • By giving Americans a more ancient past, he hoped to make America’s founding appear inevitable and its growth inexorable, God-ordained. He also wanted to celebrate the United States, not as an offshoot of England, but instead as a pluralist and cosmopolitan nation, with ancestors all over the world.
  • No book should be censored before publication, Milton argued (though it might be condemned after printing), because truth could only be established if allowed to do battle with lies. “Let her and falsehood grapple,” he urged, since, “whoever knew Truth to be put to the worst in a free and open encounter?” This view depended on an understanding of the capacity of the people to reason. The people, Milton insisted, are not “slow and dull, but of a quick, ingenious and piercing spirit, acute to invent, subtle and sinewy to discourse, not beneath the reach of any point the highest that human capacity can soar to.”52
  • All men, Locke argued, are born equal, with a natural right to life, liberty, and property; to protect those rights, they erect governments by consent. Slavery, for Locke, was no part either of a state of nature or of civil society. Slavery was a matter of the law of nations, “nothing else, but the state of war continued, between a lawful conqueror and a captive.” To introduce slavery in the Carolinas, then, was to establish, as fundamental to the political order, an institution at variance with everything about how Locke understood civil society.
  • Long before shots were fired at Lexington and Concord, long before George Washington crossed the Delaware, long before American independence was thought of, or even thinkable, a revolutionary tradition was forged, not by the English in America, but by Indians waging wars and slaves waging rebellions. They revolted again and again and again. Their revolutions came in waves that lashed the land. They asked the same question, unrelentingly: By what right are we ruled?
  • Rebellion hardened lines between whites and blacks. Before Bacon and his men burned Jamestown, poor Englishmen had very little political power. As many as three out of every four Englishmen and women who sailed to the colonies were either debtors or convicts or indentured servants; they weren’t slaves, but neither were they free.61 Property requirements for voting meant that not all free white men could vote. Meanwhile, the fact that slaves could be manumitted by their masters meant that it was possible to be both black and free and white and unfree. But after Bacon’s Rebellion, free white men were granted the right to vote, and it became nearly impossible for black men and women to secure their freedom. By 1680, one observer could remark that “these two words, Negro and Slave” had “grown Homogeneous and convertible”: to be black was to be a slave.
  • Benjamin Franklin eventually settled in the tidy Quaker town of Philadelphia and began printing his own newspaper, the Pennsylvania Gazette, in 1729. In its pages, he fought for freedom of the press. In a Miltonian 1731 “Apology for Printers,” he observed “that the Opinions of Men are almost as various as their Faces” but that “Printers are educated in the Belief, that when Men differ in Opinion, both Sides ought equally to have the Advantage of being heard by the Publick; and that when Truth and Error have fair Play, the former is always an overmatch for the latter.”
  • But if the culture of the fact hadn’t yet spread to newspapers, it had spread to history. In Leviathan, Thomas Hobbes had written that “The register of Knowledge of Fact is called History.”74 One lesson Americans would learn from the facts of their own history had to do with the limits of the freedom of the press, and this was a fact on which they dwelled, and a liberty they grew determined to protect.
  • Slavery does not exist outside of politics. Slavery is a form of politics, and slave rebellion a form of violent political dissent. The Zenger trial and the New York slave conspiracy were much more than a dispute over freedom of the press and a foiled slave rebellion: they were part of a debate about the nature of political opposition, and together they established its limits. Both Cosby’s opponents and Caesar’s followers allegedly plotted to depose the governor. One kind of rebellion was celebrated, the other suppressed—a division that would endure.
  • In American history, the relationship between liberty and slavery is at once deep and dark: the threat of black rebellion gave a license to white political opposition.
  • This, too, represented a kind of revolution: Whitefield emphasized the divinity of ordinary people, at the expense of the authority of their ministers.
  • he wrote in 1751 an essay about the size of the population, called “Observations concerning the Increase of Mankind, Peopling of Countries, &c.”
  • Franklin guessed the population of the mainland colonies to be about “One Million English Souls,” and his calculations suggested that this number would double every twenty-five years. At that rate, in only a century, “the greatest Number of Englishmen will be on this Side the Water.” Franklin’s numbers were off; his estimates weren’t too high; they were too low. At the time, more than 1.5 million people lived in Britain’s thirteen mainland colonies. Those colonies were far more densely settled than New France or New Spain. Only 60,000 French settlers lived in Canada and 10,000 more in Louisiana. New Spain was even more thinly settled.
  • he wrote about a new race, a people who were “white.” “The Number of purely white People in the World is proportionably very small,” Franklin began. As he saw it, Africans were “black”; Asians and Native Americans were “tawny”; Spaniards, Italians, French, Russians, Swedes, and Germans were “swarthy.” That left very few people, and chiefly the English, as the only “white people” in the world. “I could wish their Numbers were increased,” Franklin said, adding, wonderingly, “But perhaps I am partial to the Complexion of my Country, for such Kind of Partiality is natural to Mankind.”
  • Franklin’s “JOIN, or DIE” did some of that, too: it offered a lesson about the rulers and the ruled, and the nature of political communities. It made a claim about the colonies: they were parts of a whole.
  • When Benjamin Franklin began writing his autobiography, in 1771, he turned the story of his own escape—running away from his apprenticeship to his brother James—into a metaphor for the colonies’ growing resentment of parliamentary rule. James’s “harsh and tyrannical Treatment,” Franklin wrote, had served as “a means of impressing me with that Aversion to arbitrary Power that has stuck to me thro’ my whole Life.”7 But that was also the story of every runaway slave ad, testament after testament to an aversion to arbitrary power.
  • The American Revolution did not begin in 1775 and it didn’t end when the war was over. “The success of Mr. Lay, in sowing the seeds of . . . a revolution in morals, commerce, and government, in the new and in the old world, should teach the benefactors of mankind not to despair, if they do not see the fruits of their benevolent propositions, or undertakings, during their lives,” Philadelphia doctor Benjamin Rush later wrote.
  • There were not one but two American revolutions at the end of the eighteenth century: the struggle for independence from Britain, and the struggle to end slavery. Only one was won.
  • The Revolution was at its most radical in the challenge it presented to the institution of slavery and at its most conservative in its failure to meet that challenge. Still, the institution had begun to break, like a pane of glass streaked with cracks but not yet shattered.
  • “I wish our Poor Distracted State would atend to the many good Lessons” of history, Jane Franklin wrote to her brother, and not “keep always in a Flame.”21
  • After Annapolis, Madison went home to Virginia and resumed his course of study. In April of 1787, he drafted an essay called “Vices of the Political System of the United States.” It took the form of a list of eleven deficiencies,
  • it closed with a list of causes for these vices, which he located primarily “in the people themselves.” By this last he meant the danger that a majority posed to a minority: “In republican Government the majority however composed, ultimately give the law. Whenever therefore an apparent interest or common passion unites a majority what is to restrain them from unjust violations of the rights and interests of the minority, or of individuals?”27 What force restrains good men from doing bad things? Honesty, character, religion—these, history demonstrated, were not to be relied upon. No, the only force that could restrain the tyranny of the people was the force of a well-constructed constitution. It would have to be as finely wrought as an iron gate.
  • At the convention, it proved impossible to set the matter of slavery aside, both because the question of representation turned on it and because any understanding of the nature of tyranny rested on it. When Madison argued about the inevitability of a majority oppressing a minority, he cited ancient history, and told of how the rich oppressed the poor in Greece and Rome. But he cited, too, modern American history. “We have seen the mere distinction of color made in the most enlightened period of time, the ground of the most oppressive dominion ever exercised by man over man.”40
  • If not for the three-fifths rule, the representatives of free states would have outnumbered representatives of slave states by 57 to 33.44
  • Wilson, half Franklin’s age, read his remarks instead. “Mr. President,” he began, addressing Washington, “I confess that there are several parts of this constitution which I do not at present approve, but I am not sure I shall never approve them.” He suggested that he might, one day, change his mind. “For having lived long, I have experienced many instances of being obliged by better information, or fuller consideration, to change opinions even on important subjects, which I once thought right, but found to be otherwise. It is therefore that the older I grow, the more apt I am to doubt my own judgment, and to pay more respect to the judgment of others.” Hoping to pry open the minds of delegates who were closed to the compromise before them, he reminded them of the cost of zealotry. “Most men indeed as well as most sects in Religion, think themselves in possession of all truth, and that wherever others differ from them it is so far error.” But wasn’t humility the best course, in such circumstances? “Thus I consent, Sir, to this Constitution,” he closed, “because I expect no better, and because I am not sure, that it is not the best.”
  • Except for the Massachusetts Constitution, in 1780, and the second New Hampshire Constitution, in 1784, no constitution, no written system of government, had ever before been submitted to the people for their approval. “This is a new event in the history of mankind,” said the governor of Connecticut at his state’s ratification convention.
  • Nearly everything Washington did set a precedent. What would have happened if he had decided, before taking that oath of office, to emancipate his slaves? He’d grown disillusioned with slavery; his own slaves, and the greater number of slaves owned by his wife, were, to him, a moral burden, and he understood very well that for all the wealth generated by forced, unpaid labor, the institution of slavery was a moral burden to the nation. There is some evidence—slight though it is—that Washington drafted a statement announcing that he intended to emancipate his slaves before assuming the presidency. (Or maybe that statement, like Washington’s inaugural address, had been written by Hamilton, a member of New York’s Manumission Society.) This, too, Washington understood, would have established a precedent: every president after him would have had to emancipate his slaves. And yet he would not, could not, do it.65 Few of Washington’s decisions would have such lasting and terrible consequences as this one failure to act.
  • In the century and a half between the Connecticut charter and the 1787 meeting of the constitutional convention lies an entire revolution—not just a political revolution but also a religious revolution. So far from establishing a religion, the Constitution doesn’t even mention “God,” except in naming the date (“the year of our Lord . . .”). At a time when all but two states required religious tests for office, the Constitution prohibited them. At a time when all but three states still had an official religion, the Bill of Rights forbade the federal government from establishing one. Most Americans believed, with Madison, that religion can only thrive if it is no part of government, and that a free government can only thrive if it is no part of religion.
  • The replacement of debtors’ prison with bankruptcy protection would change the nature of the American economy, spurring investment, speculation, and the taking of risks.
  • as early as 1791, Madison had begun to revise his thinking. In an essay called “Public Opinion,” he considered a source of instability particular to a large republic: the people might be deceived. “The larger a country, the less easy for its real opinion to be ascertained,” he explained. That is, factions might not, in the end, consist of wise, knowledgeable, and reasonable men. They might consist of passionate, ignorant, and irrational men, who had been led to hold “counterfeit” opinions by persuasive men. (Madison was thinking of Hamilton and his ability to gain public support for his financial plan.)
  • The way out of this political maze was the newspaper. “A circulation of newspapers through the entire body of the people,” he explained, “is equivalent to a contraction of territorial limits.” Newspapers would make the country, effectively, smaller.90 It was an ingenious idea. It would be revisited by each passing generation of exasperated advocates of republicanism. The newspaper would hold the Republic together; the telegraph would hold the Republic together; the radio would hold the Republic together; the Internet would hold the Republic together. Each time, this assertion would be both right and terribly wrong.
  • Newspapers in the early republic weren’t incidentally or inadvertently partisan; they were entirely and enthusiastically partisan. They weren’t especially interested in establishing facts; they were interested in staging a battle of opinions. “Professions of impartiality I shall make none,” wrote a Federalist printer. “They are always useless, and are besides perfect nonsense.”92
  • Washington’s Farewell Address consists of a series of warnings about the danger of disunion. The North and the South, the East and the West, ought not to consider their interests separate or competing, Washington urged: “your union ought to be considered as a main prop of your liberty.” Parties, he warned, were the “worst enemy” of every government, agitating “the community with ill-founded jealousies and false alarms,” kindling “the animosity of one part against another,” and even fomenting “riot and insurrection.”
  • As to the size of the Republic, “Is there a doubt whether a common government can embrace so large a sphere? Let experience solve it.” The American experiment must go on. But it could only thrive if the citizens were supported by religion and morality, and if they were well educated. “Promote, then, as an object of primary importance, institutions for the general diffusion of knowledge,” he urged. “In proportion as the structure of a government gives force to public opinion, it is essential that public opinion should be enlightened.”95
  • “Passion” or variants of the word appear seven times in the Farewell; it is the source of every problem; reason is its only remedy. Passion is a river. There would be no changing its course.
  • Adams and Jefferson lived in an age of quantification. It began with the measurement of time. Time used to be a wheel that turned, and turned again; during the scientific revolution, time became a line. Time, the easiest quantity to measure, became the engine of every empirical inquiry: an axis, an arrow. This new use and understanding of time contributed to the idea of progress—if time is a line instead of a circle, things can get better and even better, instead of forever rising and falling in endless cycles, like the seasons. The idea of progress animated American independence and animated, too, the advance of capitalism.
  • The quantification of time led to the quantification of everything else: the counting of people, the measurement of their labor, and the calculation of profit as a function of time. Keeping time and accumulating wealth earned a certain equivalency. “Time is money,” Benjamin Franklin used to say.
  • The two-party system turned out to be essential to the strength of the Republic. A stable party system organizes dissent. It turns discontent into a public good. And it insures the peaceful transfer of power, in which the losing party willingly, and without hesitation, surrenders its power to the winning party.
  • Behind Madison’s remarks about “lessening the proportion of slaves to the free people,” behind Jefferson’s tortured calculations about how many generations would have to pass before his own children could pass for “white,” lay this hard truth: none of these men could imagine living with descendants of Africans as political equals.
  • If the battle between John Adams and Thomas Jefferson had determined whether aristocracy or republicanism would prevail (and, with Jefferson, republicanism won), the battle between Andrew Jackson and John Quincy Adams would determine whether republicanism or democracy would prevail (and, with Jackson, democracy would, eventually, win). Jackson’s rise to power marked the birth of American populism. The argument of populism is that the best government is that most closely directed by a popular majority.
  • He was provincial, and poorly educated. (Later, when Harvard gave Jackson an honorary doctorate, John Quincy Adams refused to attend the ceremony, calling him “a barbarian who could not write a sentence of grammar and hardly could spell his own name.”)68 He had a well-earned reputation for being ferocious, ill-humored, and murderous, on the battlefield and off. When he ran for president, he had served less than a year in the Senate. Of his bid for the White House Jefferson declared, “He is one of the most unfit men I know of for such a place.”69 Jackson made a devilishly shrewd decision. He would make his lack of certain qualities—judiciousness, education, political experience—into strengths.
  • Eaton, who ran Jackson’s campaign, shrewdly revised his Life of Andrew Jackson, deleting or dismissing everything in Jackson’s past that looked bad and lavishing attention on anything that looked good and turning into strengths what earlier had been considered weaknesses: Eaton’s Jackson wasn’t uneducated; he was self-taught. He wasn’t ill-bred; he was “self-made.”
  • Watching the rise of American democracy, an aging political elite despaired, and feared that the Republic could not survive the rule of the people. Wrote John Randolph of Virginia, “The country is ruined past redemption.”
  • “The first principle of our system,” Jackson said, “is that the majority is to govern.” He bowed to the people. Then, all at once, the people nearly crushed him with their affection.
  • The democratization of American politics was hastened by revivalists like Stewart who believed in the salvation of the individual through good works and in the equality of all people in the eyes of God. Against that belief stood the stark and brutal realities of an industrializing age, the grinding of souls.
  • The great debates of the middle decades of the nineteenth century had to do with the soul and the machine. One debate merged religion and politics. What were the political consequences of the idea of the equality of souls? Could the soul of America be redeemed from the nation’s original sin, the Constitution’s sanctioning of slavery?
  • Another debate merged politics and technology. Could the nation’s new democratic traditions survive in the age of the factory, the railroad, and the telegraph? If all events in time can be explained by earlier events in time, if history is a line, and not a circle, then the course of events—change over time—is governed by a set of laws, like the laws of physics, and driven by a force, like gravity. What is that force? Is change driven by God, by people, or by machines? Is progress the progress of Pilgrim’s Progress, John Bunyan’s 1678 allegory—the journey of a Christian from sin to salvation? Is progress the extension of suffrage, the spread of democracy? Or is progress invention, the invention of new machines?
  • A distinctively American idea of progress involved geography as destiny, picturing improvement as change not only over time but also over space.
  • If the sincerity of converts was often dubious, another kind of faith was taking deeper root in the 1820s, an evangelical faith in technological progress, an unquestioning conviction that each new machine was making the world better. That faith had a special place in the United States, as if machines had a distinctive destiny on the American continent. In prints and paintings, “Progress” appeared as a steam-powered locomotive, chugging across the continent, unstoppable. Writers celebrated inventors as “Men of Progress” and “Conquerors of Nature” and lauded their machines as far worthier than poetry. The triumph of the sciences over the arts meant the defeat of the ancients by the moderns. The genius of Eli Whitney, hero of modernity, was said to rival that of Shakespeare; the head of the U.S. Patent Office declared the steamboat “a mightier epic” than the Iliad.18
  • To Jackson’s supporters, his election marked not degeneration but a new stage in the history of progress. Nowhere was this argument made more forcefully, or more influentially, than in George Bancroft’s History of the United States from the Discovery of the American Continent to the Present. The book itself, reviewers noted, voted for Jackson. The spread of evangelical Christianity, the invention of new machines, and the rise of American democracy convinced Bancroft that “humanism is steady advancing,” and that “the advance of liberty and justice is certain.” That advance, men like Bancroft and Jackson believed, required Americans to march across the continent, to carry these improvements from east to west, the way Jefferson had pictured it. Democracy, John O’Sullivan, a New York lawyer and Democratic editor, argued in 1839, is nothing more or less than “Christianity in its earthly aspect.” O’Sullivan would later coin the term “manifest destiny” to describe this set of beliefs, the idea that the people of the United States were fated “to over spread and to possess the whole of the continent which Providence has given for the development of the great experiment of liberty.”23
  • To evangelical Democrats, Democracy, Christianity, and technology were levers of the same machine. And yet, all along, there were critics and dissenters and objectors who saw, in the soul of the people, in the march of progress, in the unending chain of machines, in the seeming forward movement of history, little but violence and backwardness and a great crushing of men, women, and children. “Oh, America, America,” Maria Stewart cried, “foul and indelible is thy stain!”24
  • The self-evident, secular truths of the Declaration of Independence became, to evangelical Americans, the truths of revealed religion. To say that this marked a turn away from the spirit of the nation’s founding is to wildly understate the case. The United States was founded during the most secular era in American history, either before or since. In the late eighteenth century, church membership was low, and anticlerical feeling was high.
  • The United States was not founded as a Christian nation. The Constitution prohibits religious tests for officeholders. The Bill of Rights forbids the federal government from establishing a religion, James Madison having argued that to establish
  • The separation of church and state allowed religion to thrive; that was one of its intentions. Lacking an established state religion, Americans founded new sects, from Shakers to Mormons, and rival Protestant denominations sprung up in town after town. Increasingly, the only unifying, national religion was a civil religion, a belief in the American creed. This faith bound the nation together, and provided extraordinary political stability in an era of astonishing change,
  • Slavery wasn’t an aberration in an industrializing economy; slavery was its engine. Factories had mechanical slaves; plantations had human slaves. The power of machines was measured by horsepower, the power of slaves by hand power. A healthy man counted as “two hands,” a nursing woman as a “half-hand,” a child as a “quarter-hand.”
  • With Walker, the antislavery argument for gradual emancipation, with compensation for slave owners, became untenable. Abolitionists began arguing for immediate emancipation. And southern antislavery societies shut their doors. As late as 1827, the number of antislavery groups in the South had outnumbered those in the North by more than four to one. Southern antislavery activists were usually supporters of colonization, not of emancipation. Walker’s Appeal ended the antislavery movement in the South and radicalized it in the North.
  • The rebellion rippled across the Union. The Virginia legislature debated the possibility of emancipating its slaves, fearing “a Nat Turner might be in every family.” Quakers submitted a petition to the state legislature calling for abolition. The petition was referred to a committee, headed by Thomas Jefferson’s thirty-nine-year-old grandson, Thomas Jefferson Randolph, who proposed a scheme of gradual emancipation. Instead, the legislature passed new laws banning the teaching of slaves to read and write, and prohibiting, too, teaching slaves about the Bible.43 In a nation founded on a written Declaration, made sacred by evangelicals during a religious revival, reading about equality became a crime.
  • One consequence of the rise of Jacksonian democracy and the Second Great Awakening was the participation of women in the reformation of American politics by way of American morals. When suffrage was stripped of all property qualifications, women’s lack of political power became starkly obvious. For women who wished to exercise power, the only source of power seemingly left to them was their role as mothers, which, they suggested, rendered them morally superior to men—more loving, more caring, and more responsive to the cries of the weak.
  • Purporting to act less as citizens than as mothers, cultivating the notion of “republican motherhood,” women formed temperance societies, charitable aid societies, peace societies, vegetarian societies, and abolition societies. The first Female Anti-Slavery Society was founded in Boston in 1833; by 1837, 139 Female Anti-Slavery Societies had been founded across the country,
  • After 1835, she never again spoke in public. As Catherine Beecher argued in 1837, in An Essay on Slavery and Abolitionism, with Reference to the Duty of American Females, “If the female advocate chooses to come upon a stage, and expose her person, dress, and elocution to public criticism, it is right to express disgust.”
  • Jacksonian democracy distributed political power to the many, but industrialization consolidated economic power in the hands of a few. In Boston, the top 1 percent of the population controlled 10 percent of wealth in 1689, 16 percent in 1771, 33 percent in 1833, and 37 percent in 1848, while the lowest 80 percent of the population controlled 39 percent of the wealth in 1689, 29 percent in 1771, 14 percent in 1833, and a mere 4 percent in 1848.
  • In New York, the top 1 percent of the population controlled 40 percent of the wealth in 1828 and 50 percent in 1845; the top 4 percent of the population controlled 63 percent of the wealth in 1828 and 80 percent in 1845.49
  • While two and a half million Europeans had migrated to all of the Americas between 1500 and 1800, the same number—two and a half million—arrived specifically in the United States between 1845 and 1854 alone. As a proportion of the U.S. population, European immigrants grew from 1.6 percent in the 1820s to 11.2 percent in 1860. Writing in 1837, one Michigan reformer called the nation’s rate of immigration “the boldest experiment upon the stability of government ever made in the annals of time.”51 The largest
  • Critics of Jackson—himself the son of Irish immigrants—had blamed his election on the rising population of poor, newly enfranchised Irishmen. “Everything in the shape of an Irishman was drummed to the polls,” one newspaper editor wrote in 1828.52 By 1860, more than one in eight Americans were born in Europe, including 1.6 million Irish and 1.2 million Germans, the majority of whom were Catholic. As the flood of immigrants swelled, the force of nativism gained strength, as did hostility toward Catholics, fueled by the animus of evangelical Protestants.
  • The insularity of both Irish and German communities contributed to a growing movement to establish tax-supported public elementary schools, known as “common schools,” meant to provide a common academic and civic education to all classes of Americans. Like the extension of suffrage to all white men, this element of the American experiment propelled the United States ahead of European nations. Much of the movement’s strength came from the fervor of revivalists. They hoped that these new schools would assimilate a diverse population of native-born and foreign-born citizens by introducing them to the traditions of American culture and government, so that boys, once men, would vote wisely, and girls, once women, would raise virtuous children. “It is our duty to make men moral,” read one popular teachers’ manual, published in 1830. Other advocates hoped that a shared education would diminish partisanship. Whatever the motives of its advocates, the common school movement emerged out of, and nurtured, a strong civic culture.56
  • With free schools, literacy spread, and the number of newspapers rose, a change that was tied to the rise of a new party system. Parties come and go, but a party system—a stable pair of parties—has characterized American politics since the ratification debates. In American history the change from one party system to another has nearly always been associated with a revolution in communications that allows the people to shake loose of the control of parties. In the 1790s, during the rise of the first party system, which pitted Federalists against Republicans, the number of newspapers had swelled. During the shift to the second party system, which, beginning in 1833, pitted Democrats against the newly founded Whig Party, not only did the number of newspapers rise, but their prices plummeted.
  • The newspapers of the first party system, which were also known as “commercial advertisers,” had consisted chiefly of partisan commentary and ads, and generally sold for six cents an issue. The new papers cost only one cent, and were far more widely read. The rise of the so-called penny press also marked the beginning of the triumph of “facts” over “opinion” in American journalism, mainly because the penny press aimed at a different, broader, and less exclusively partisan, audience. The New York Sun appeared in 1833. “It shines for all” was its common-man motto. “The object of this paper is to lay before the public, at a price within the means of everyone, ALL THE NEWS OF THE DAY,” it boasted. It dispensed with subscriptions and instead was circulated at newsstands, where it was sold for cash, to anyone who had a ready penny. Its front page was filled not with advertising but with news. The penny press was a “free press,” as James Gordon Bennett of the New York Herald put it, because it wasn’t beholden to parties. (Bennett, born in Scotland, had immigrated to the United States after reading Benjamin Franklin’s Autobiography.) Since the paper was sold at newsstands, rather than mailed to subscribers, he explained, its editors and writers were “entirely ignorant who are its readers and who are not.” They couldn’t favor their readers’ politics because they didn’t know them. “We shall support no party,” Bennett insisted. “We shall endeavor to record facts.”
  • During the days of the penny press, Tocqueville observed that Americans had a decided preference for weighing the facts of a matter themselves: They mistrust systems; they adhere closely to facts and study facts with their own senses. As they do not easily defer to the mere name of any fellow man, they are never inclined to rest upon any man’s authority; but, on the contrary, they are unremitting in their efforts to find out the weaker points of their neighbor’s doctrine.60
  • For centuries, Europeans had based their claims to lands in the New World on arguments that native peoples had no right to the land they inhabited, no sovereignty over it, because they had no religion, or because they had no government, or because they had no system of writing. The Cherokees, with deliberation and purpose, challenged each of these arguments.
  • Britain, Calhoun argued that if a state were to decide that a law passed by Congress was unconstitutional, the Constitution would have to be amended, and if such an amendment were not ratified—if it didn’t earn the necessary approval of three-quarters of the states—the objecting state would have the right to secede from the Union. The states had been sovereign before the Constitution was ever written, or even thought of, Calhoun argued, and they remained sovereign. Calhoun also therefore argued against majority rule; nullification is fundamentally anti-majoritarian. If states can secede, the majority does not rule.78 The nullification crisis was
  • New York abolished debtors’ prison in 1831, and in 1841, Congress passed a federal law offering bankruptcy protection to everyone. Within two years, 41,000 Americans had filed for bankruptcy. Two years later, the law was repealed, but state laws continued to offer bankruptcy protection and, still more significantly, debtors’ prisons were gone for good. In Britain and all of Europe except Portugal, offenders were still being thrown in debtors’ prison (a plot that animated many a nineteenth-century novel); in the United States, debtors could declare bankruptcy and begin again.
  • A nation of debtors, Americans came to see that most people who fall into debt are victims of the business cycle and not of fate or divine retribution or the wheel of fortune. The nation’s bankruptcy laws, even as they came and went again, made taking risks less risky for everyone, which meant that everyone took more risks.
  • the geographical vastness of the United States meant that the anxiety about the machinery of industrial capitalism took the form not of Marxism, with its argument that “the history of all hitherto existing society is the history of class struggles,” but instead of a romance with nature, and with the land, and with all things rustic. Against the factory, Americans posed not a socialist utopia but the log cabin.
  • Were all these vast designs and rapid strides worth it? Thoreau thought not. He came to this truth: “They are but improved means to an unimproved end.”112
  • Expansion, even more than abolition, pressed upon the public the question of the constitutionality of slavery. How or even whether this crisis would be resolved was difficult to see not only because of the nature of the dispute but also because there existed very little agreement about who might resolve it: Who was to decide whether a federal law was unconstitutional?
  • In the midst of all this clamoring among the thundering white-haired patriarchs of American politics, there emerged the idea that the authority to interpret the Constitution rests with the people themselves. Or, at least, this became a rather fashionable thing to say. “It is, Sir, the people’s Constitution, the people’s government, made for the people, made by the people, and answerable to the people,” Daniel Webster roared from the floor of Congress.14 Every man could read and understand the Constitution, Webster insisted.
  • The Notes, it appeared, could be read as variously as the Constitution itself. As one shrewd observer remarked, “The Constitution threatens to be a subject of infinite sects, like the Bible.” And, as with many sects, those politicians who most strenuously staked their arguments on the Constitution often appeared the least acquainted with it. Remarked New York governor Silas Wright, “No one familiar with the affairs of our government, can have failed to notice how large a proportion of our statesmen appear never to have read the Constitution of the United States with a careful reference to its precise language and exact provisions, but rather, as occasion presents, seem to exercise their ingenuity . . . to stretch both to the line of what they, at the moment, consider expedient.”22
  • A NATION HAS borders but the edges of an empire are frayed.23 While abolitionists damned the annexation of Texas as an extension of the slave power, more critics called it an act of imperialism, inconsistent with a republican form of government. “We have a republic, gentlemen, of vast extent and unequalled natural advantages,” Daniel Webster pointed out. “Instead of aiming to enlarge its boundaries, let us seek, rather, to strengthen its union.”24 Webster lost that argument, and, in the end, it was the American reach for empire that, by sundering the Union, brought about the collapse of slavery.
  • Although hardly ever reported in the press, the years between 1830 and 1860 saw more than one hundred incidents of violence between congressmen, from melees in the aisles to mass brawls on the floor, from fistfights and duels to street fights. “It is the game of these men, and of their profligate organs,” Dickens wrote, “to make the strife of politics so fierce and brutal, and so destructive of all self-respect in worthy men, that sensitive and delicate-minded persons shall be kept aloof, and they, and such as they, be left to battle out their selfish views unchecked.”
  • They spat venom. They pulled guns. They unsheathed knives. Divisions of party were abandoned; the splinter in Congress was sectional. Before heading to the Capitol every morning, southern congressmen strapped bowie knives to their belts and tucked pistols into their pockets. Northerners, on principle, came unarmed. When northerners talked about the slave power, they meant that literally.32
  • If the United States were to acquire territory from Mexico, and if this territory were to enter the Union, would Mexicans become American citizens? Calhoun, now in the Senate, vehemently opposed this idea. “I protest against the incorporation of such a people,” he declared. “Ours is the government of the white man.”
  • And yet, as different as were Wilmot’s interests from Calhoun’s, they were both interested in the rights of white men, as Wilmot made plain. “I plead the cause of the rights of white freemen,” he said. “I would preserve for free white labor a fair country, a rich inheritance, where the sons of toil, of my own race and own color, can live without the disgrace which association with negro slavery brings upon free labor.”
  • If the problem was the size of the Republic, the sprawl of its borders, the frayed edges of empire, couldn’t railroads, and especially the telegraph, tie the Republic together? “Doubt has been entertained by many patriotic minds how far the rapid, full, and thorough intercommunication of thought and intelligence, so necessary to the people living under a common representative republic, could be expected to take place throughout such immense bounds,” said one House member in 1845, but “that doubt can no longer exist.”45
  • even Americans with an unflinching faith in machine-driven progress understood that a pulse along a wire could not stop the slow but steady dissolution of the Union.
  • the Treaty of Guadalupe Hidalgo, under which the top half of Mexico became the bottom third of the United States. The gain to the United States was as great as the loss to Mexico. In 1820, the United States of America had spanned 1.8 million square miles, with a population of 9.6 million people; Mexico had spanned 1.7 million square miles, with a population of 6.5 million people. By 1850, the United States had acquired one million square miles of Mexico, and its population had grown to 23.2 million; Mexico’s population was 7.5 million.49
  • The Louisiana Purchase had doubled the size of the United States. In gaining territory from Mexico, the United States grew by 64 percent.
  • the territory comprising the United States had grown to “nearly ten times as large as the whole of France and Great Britain combined; three times as large as the whole of France, Britain, Austria, Prussia, Spain, Portugal, Belgium, Holland, and Denmark, together; one-and-a-half times as large as the Russian empire in Europe; one-sixth less only than the area covered by the fifty-nine or sixty empires, states, and Republics of Europe; of equal extent with the Roman Empire or that of Alexander, neither of which is said to have exceeded 3,000,000 square miles.”50
  • Sentiment was not Fuller’s way; debate was her way. She was a scourge of lesser intellects. Edgar Allan Poe, whose work she did not admire, described her as wearing a perpetual sneer. In “The Great Lawsuit: Man versus Men, Woman versus Women,” Fuller argued that the democratization of American politics had cast light on the tyranny of men over women: “As men become aware that all men have not had their fair chance,” she observed, women had become willing to say “that no women have had a fair chance.”
  • In 1845, in Woman in the Nineteenth Century, Fuller argued for fundamental and complete equality: “We would have every path laid open to Woman as freely as to Man.”56 The book was wildly successful, and Greeley, who had taken to greeting Fuller with one of her catchphrases about women’s capacity—“Let them be sea-captains, if you will”—sent her to Europe to become his newspaper’s foreign correspondent.
  • Reeling from those revolutions, the king of Bavaria asked the historian Leopold von Ranke to explain why his people had rebelled against monarchial rule, as had so many peoples in Europe that year. “Ideas spread most rapidly when they have found adequate concrete expression,” Ranke told the king, and the United States had “introduced a new force in the world,” the idea that “the nation should govern itself,” an idea that would determine “the course of the modern world”: free speech, spread by wire, would make the whole world free.61
  • Unlike Thoreau, who cursed the railroads, Free-Soilers believed in improvement, improvement through the hard work of the laboring man, his power, his energy. “Our paupers to-day, thanks to free labor, are our yeoman and merchants of tomorrow,” the New York Times boasted. “Why, who are the laboring people of the North?” Daniel Webster asked. “They are the whole North. They are the people who till their own farms with their own hands, freeholders, educated men, independent men.”
  • This attack by northerners led southerners to greater exertions in defending their way of life. They battled on several fronts. They described northern “wage slavery” as a far more exploitative system of labor than slavery. They celebrated slavery as fundamental to American prosperity. Slavery “has grown with our growth, and strengthened with our strength,” Calhoun said. And they elaborated an increasingly virulent ideology of racial difference, arguing against the very idea of equality embodied in the American creed.
  • Conservative Virginian George Fitzhugh, himself inspired by ethnological thinking, dismissed the “self-evident truths” of the Declaration of Independence as utter nonsense. “Men are not born physically, morally, or intellectually equal,” he wrote. “It would be far nearer the truth to say, ‘that some were born with saddles on their backs, and others booted and spurred to ride them,’—and the riding does them good.”
  • For Fitzhugh, the error had begun in the imaginations of the philosophes of the Enlightenment and in their denial of the reality of history. Life and liberty are not “inalienable rights,” Fitzhugh argued: instead, people “have been sold in all countries, and in all ages, and must be sold so long as human nature lasts.” Equality means calamity: “Subordination, difference of caste and classes, difference of sex, age, and slavery beget peace and good will.”
  • Progress is an illusion: “the world has not improved in the last two thousand, probably four thousand years.” Perfection is to be found in the past, not in the future.66 As for the economic systems of the North and the South, “Free laborers have not a thousandth part of the rights and liberties of negro slaves,” Fitzhugh insisted. “The negro slaves of the South are the happiest, and, in some sense, the freest people in the world.”67
  • HISTORY TEEMS WITH mishaps and might-have-beens: explosions on the Potomac, storms not far from port, narrowly contested elections, court cases lost and won, political visionaries drowned. But over the United States in the 1850s, a sense of inevitability fell, as if there were a fate, a dismal dismantlement, that no series of events or accidents could thwart.
  • over the United States in the 1850s, a sense of inevitability fell, as if there were a fate, a dismal dismantlement, that no series of events or accidents could thwart.
  • Douglas promoted the idea of popular sovereignty, proclaiming, “If there is any one principle dearer and more sacred than all others in free governments, it is that which asserts the exclusive right of a free people to form and adopt their own fundamental law.”75 Unfree people, within Stephen Douglas’s understanding, had no such rights.
  • the Fugitive Slave Law, required citizens to turn in runaway slaves and denied fugitives the right to a jury trial. The law, said Harriet Jacobs, a fugitive slave living in New York, marked “the beginning of a reign of terror to the colored population.”76 Bounty hunters and slave catchers hunted down and captured former slaves and returned them to their owners for a fee. Little stopped them from seizing men, women, and children who had been born free, or who had been legally emancipated, and selling them to the South, too. Nothing so brutally exposed the fragility of freedom or the rapaciousness of slavery.
  • February 1854, at their convention in Philadelphia, northern Know-Nothings proposed a platform plank calling for the reinstatement of the Missouri Compromise. When that motion was rejected, some fifty delegates from eight northern states bolted: they left the convention, and the party, to set up their own party, the short-lived North American Party. Nativism would endure as a force in American politics, but, meanwhile, nativists split over slavery.
  • Lincoln’s was the language of free soil, free speech, and free labor. He grounded his argument against slavery in his understanding of American history, in the language of Frederick Douglass, and in his reading of the Constitution. “Let no one be deceived,” he said. “The spirit of seventy-six and the spirit of Nebraska, are utter antagonisms.”
  • As a nation, we began by declaring that “all men are created equal.” We now practically read it “all men are created equal, except negroes.” When the Know-Nothings get control, it will read “all men are created equal, except negroes, and foreigners, and Catholics.” When it comes to this I should prefer emigrating to some country where they make no pretense of loving liberty—to Russia, for instance, where despotism can be taken pure, and without the base alloy of hypocrisy.
  • “That negroes, whether slave or free, that is, men of the African race, are not citizens of the United States by the Constitution.” The implications of the ruling stunned his readers. Even Americans who held no strong views on the question of slavery—and they were rare enough—were nonetheless shocked by the court’s exercise of the authority to determine the unconstitutionality of the law.
  • “A large meeting of colored people” was held in Philadelphia in April, at which it was resolved that “the only duty the colored man owes to a Constitution under which he is declared to be an inferior and degraded being, having no rights which white men are bound to respect, is to denounce and repudiate it, and to do what he can by all proper means to bring it into contempt.”
  • “You may close your Supreme Court against the black man’s cry for justice, but you cannot, thank God, close against him the ear of a sympathising world, nor shut up the Court of Heaven.” Taney’s interpretation of the Constitution would be ignored, Douglass predicted. “Slavery lives in this country not because of any paper Constitution, but in the moral blindness of the American people.”102
  • APHOTOGRAPH STOPS TIME, TRAPPING IT LIKE A BUTTERFLY in a jar.
  • No other kind of historical evidence has this quality of instantaneity, of an impression taken in a moment, in a flicker, an eye opened and then shut. Photographs also capture the ordinary, the humble, the speechless. The camera discriminates between light and dark but not between the rich and the poor, the literate and the illiterate, the noisy and the quiet.
  • portraits were also closely associated with death, with being trapped in time, on glass, for eternity, and, even more poignantly, with equality.3 With photography, Walt Whitman predicted, “Art will be democratized.”
  • Morse had long predicted that the telegraph would usher in an age of world peace. “I trust that one of its effects will be to bind man to his fellow-man in such bonds of amity as to put an end to war,” he insisted.8 War was a failure of technology, Morse argued, a shortcoming of communication that could be remedied by way of a machine. Endowing his work with the grandest of purposes, he believed that the laying of telegraph wires across the American continent would bind the nation together into one people, and that the laying of cable across the ocean would bind Europe to the Americas, ushering in the dawn of an age of global harmony.
  • But war isn’t a failure of technology; it’s a failure of politics.
  • Debate is to war what trial by jury is to trial by combat: a way to settle a dispute without coming to blows. The form and its rules had been established over centuries. They derived from rules used in the courts and in Parliament, and even from the rules of rhetoric used in the writing of poetry. Since the Middle Ages and the founding of the first universities, debate had been the foundation of a liberal arts education.
  • (Etymologically and historically, the artes liberales are the arts acquired by people who are free, or liber.)10 In the eighteenth century, debate was understood as the foundation of civil society. In 1787, delegates to the constitutional convention had agreed to “to argue without asperity, and to endeavor to convince the judgment without hurting the feelings of each other.”
  • Some twelve thousand people showed up for their first debate, at two o’clock in the afternoon on August 21, in Ottawa, Illinois. There were no seats; the audience stood, without relief, for three hours.
  • They’d agreed to strict rules: the first speaker would speak for an hour and the second for an hour and a half, whereupon the first speaker would offer a thirty-minute rebuttal.
  • And, as to the wrongness of slavery, he called it tyranny, and the idea of its naturalness as much an error as a belief in the divine right of kings. The question wasn’t sectionalism or nationalism, the Democratic Party or the Republican Party. The question was right against wrong. “That is the issue that will continue in this country when these poor tongues of Judge Douglas and myself shall be silent,” Lincoln said.16
  • The price of slaves grew so high that a sizable number of white southerners urged the reopening of the African slave trade. In the 1850s, legislatures in several states, including South Carolina, proposed reopening the trade. Adopting this measure would have violated federal law. Some “reopeners” believed that the federal ban on the trade was unconstitutional; others were keen to nullify it, in a dress rehearsal for secession.
  • “If it is right to buy slaves in Virginia and carry them to New Orleans, why is it not right to buy them in Cuba, Brazil, or Africa and carry them there?”21 Proslavery southerners made these arguments under the banner of “free trade,” their rhetorical answer to “free labor.”
  • To George Fitzhugh, all societies were “at all times and places, regulated by laws as universal and as similar as those which control the affairs of bees,” and trade itself, including the slave trade, was “as old, as natural, and irresistible as the tides of the ocean.”
  • In 1855, David Christy, the author of Cotton Is King, wrote about the vital importance of “the doctrine of Free Trade,” which included abolishing the tariffs that made imported English goods more expensive than manufactured goods produced in the North. As one southerner put it, “Free trade, unshackled industry, is the motto of the South.”23
  • Darwin’s Origin of Species would have a vast and lingering influence on the world of ideas. Most immediately, it refuted the racial arguments of ethnologists like Louis Agassiz. And, in the months immediately following the book’s publication—the last, unsettling months before the beginning of the Civil War—abolitionists took it as evidence of the common humanity of man.30
  • The truths of the Confederacy disavowed the truths of the Union. The Confederacy’s newly elected vice president, a frail Georgian named Alexander Stephens, delivered a speech in Savannah in which he made those differences starkly clear. The ideas that lie behind the Constitution “rested upon the assumption of the equality of races,” Stephens said, but
  • “Our new government is founded upon exactly the opposite idea: its foundations are laid, its cornerstone rests, upon the great truth that the negro is not equal to the white man; that slavery . . . is his natural and moral condition. This, our new government, is the first, in the history of the world, based upon this great physical, philosophical, and moral truth.”52 It would become politically expedient, after the war, for ex-Confederates to insist that the Confederacy was founded on states’ rights. But the Confederacy was founded on white supremacy.
  • Opposition to free speech had long been the position of slave owners, a position taken at the constitutional convention and extended through the gag rule, antiliteracy laws, bans on the mails, and the suppression of speakers. An aversion to political debate also structured the Confederacy, which had both a distinctive character and a lasting influence on Americans’ ideas about federal authority as against popular sovereignty.
  • Secessionists were attempting to build a modern, proslavery, antidemocratic state. In order to wage a war, the leaders of this fundamentally antidemocratic state needed popular support. Such support was difficult to gain and impossible to maintain. The Confederacy therefore suppressed dissent.55
  • By May of 1861, the Confederacy comprised fifteen states stretching over 900,000 square miles and containing 12 million people, including 4 million slaves, and 4 million white women who were disenfranchised. It rested on the foundational belief that a minority governs a majority. “The condition of slavery is with us nothing but a form of civil government for a class of people not fit to govern themselves,” said Jefferson Davis.
  • There would be those, after the war ended, who said that it had been fought over states’ rights or to preserve the Union or for a thousand other reasons and causes. Soldiers, North and South, knew better. “The fact that slavery is the sole undeniable cause of this infamous rebellion, that it is a war of, by, and for Slavery, is as plain as the noon-day sun,” a soldier writing for his Wisconsin regimental newspaper explained in 1862. “Any man who pretends to believe that this is not a war for the emancipation of the blacks,” a soldier writing for his Confederate brigade’s newspaper wrote that same year, “is either a fool or a liar.”
  • Lincoln would remain a man trapped in time, in the click of a shutter and by the trigger of a gun. In mourning him, in sepia and yellow, in black and white, beneath plates of glinting glass, Americans deferred a different grief, a vaster and more dire reckoning with centuries of suffering and loss, not captured by any camera, not settled by any amendment, the injuries wrought on the bodies of millions of men, women, and children, stolen, shackled, hunted, whipped, branded, raped, starved, and buried in unmarked graves.
  • No president consecrated their cemeteries or delivered their Gettysburg address; no committee of arrangements built monuments to their memory. With Lincoln’s death, it was as if millions of people had been crammed into his tomb, trapped in a vault that could not hold them.
  • People running for Congress didn’t have to meet property requirements; they didn’t have to have been born in the United States; and they couldn’t be subjected to religious tests. This same logic applied to citizenship, and for the same reason: the framers of the Constitution understood these sorts of requirements as forms of political oppression. The door to the United States was meant to be open.
  • Before the 1880s, no federal law restricted immigration. And, despite periods of fervent nativism, especially in the 1840s, the United States welcomed immigrants into citizenship, and valued them. After the Civil War, the U.S. Treasury estimated the worth of each immigrant as equal to an $800 contribution to the nation’s economy,
  • Nineteenth-century politicians and political theorists interpreted American citizenship within the context of an emerging set of ideas about human rights and the authority of the state, holding dear the conviction that a good government guarantees everyone eligible for citizenship the same set of political rights, equal and irrevocable.
  • The Civil War raised fundamental questions not only about the relationship between the states and the federal government but also about citizenship itself and about the very notion of a nation-state. What is a citizen? What powers can a state exert over its citizens? Is suffrage a right of citizenship, or a special right, available only to certain citizens? Are women citizens? And if women are citizens, why aren’t they voters? What about Chinese immigrants, pouring into the West? They were free. Were they, under American law, “free white persons” or “free persons of color” or some other sort of persons?
  • In 1866, Congress searched in vain for a well-documented definition of the word “citizen.” Over the next thirty years, that definition would become clear, and it would narrow.
  • In 1896, the U.S. passport office, in the Department of State, which had grown to thousands of clerks, began processing applications according to new “Rules Governing the Application of Passports,” which required evidence of identity, including a close physical description Lew Wa Ho worked at a dry goods shop in St. Louis; the photograph was included in his Immigration Service case file as evidence of employment. Age, _____ years; stature, _____ feet _____ inches (English measure); forehead, _____; eyes, _____; nose, _____; mouth, _____; chin, _____; hair, _____; complexion, _____; face, _____ as well as affidavits, signatures, witnesses, an oath of loyalty, and, by way of an application fee, one dollar.12
  • The Fourteenth Amendment, drafted by the Joint Committee on Reconstruction, marked the signal constitutional achievement of a century of debate and war, of suffering and struggle. It proposed a definition of citizenship guaranteeing its privileges and immunities, and insuring equal protection and due process to all citizens. “All persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States and of the State wherein they reside,”
  • “No state shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States; nor shall any state deprive any person of life, liberty, or property, without due process of law; nor deny to any person within its jurisdiction the equal protection of the laws.”20
  • During the drafting of the amendment, the committee betrayed the national phalanx of women who for decades had fought for abolition and for black civil rights by proposing to insert, into the amendment’s second section, a provision that any state that denied the right to vote “to any of the male inhabitants of such state” would lose representation in Congress. “Male” had never before appeared in any part of the Constitution. “If that word ‘male’ be inserted,” Stanton warned, “it will take us a century at least to get it out.”21 She was not far wrong.
  • Women protested. “Can any one tell us why the great advocates of Human Equality . . . forget that when they were a weak party and needed all the womanly strength of the nation to help them on, they always united the words ‘without regard to sex, race, or color’?” asked Ohio-born reformer Frances Gage. Charles Sumner offered this answer: “We know how the Negro will vote, but are not so sure of the women.” How women would vote was impossible to know. Would black women vote the way black men voted? Would white women vote like black women? Republicans decided they’d rather not find out.
  • In the federal census of 1860, 24,282 out of 34,935 Chinese toiled in mines. Although some Chinese immigrants left mining—and some were forced out—many continued to mine well into the 1880s, often working in sites abandoned by other miners.
  • An 1867 government report noted that in Montana, “the diggings now fall into the hands of the Chinese, who patiently glean the fields abandoned by the whites.” Chinese workers began settling in Boise in 1865 and only five years later constituted a third of Idaho’s settlers and nearly 60 percent of its miners. In 1870, Chinese immigrants and their children made up nearly 9 percent of the population of California, and one-quarter of the state’s wage earners.
  • Their rights, under state constitutions and statutes, were markedly limited. Oregon’s 1857 constitution barred “Chinamen” from owning real estate, while California barred Chinese immigrants from testifying in court, a provision upheld in an 1854 state supreme court opinion, People v. Hall, which described the Chinese as “a race of people whom nature has marked as inferior, and who are incapable of progress or intellectual development beyond a certain point, as their history has shown.”29
  • And what about the voting rights of U.S.-born Chinese Americans? Much turned on the Fifteenth Amendment, proposed early in 1869. While the aim of the amendment was to guarantee African Americans the right to vote and hold office, its language inevitably raised the question of Chinese citizenship and suffrage. Opponents of the amendment found its entire premise scandalous. Garrett Davis, a Democratic senator from Kentucky, fumed, “I want no negro government; I want no Mongolian government; I want the government of the white man which our fathers incorporated.”33
  • Douglass spoke about what he called a “composite nation,” a strikingly original and generative idea, about a citizenry made better, and stronger, not in spite of its many elements, but because of them: “I want a home here not only for the negro, the mulatto and the Latin races; but I want the Asiatic to find a home here in the United States, and feel at home here, both for his sake and for ours.”36
  • Tilden won the nomination anyway and, in the general election, he won the popular vote against Hayes. Unwilling to accept the result of the election, Republicans disputed the returns in Florida, Louisiana, and South Carolina.
  • Eventually, the decision was thrown to an electoral commission that brokered a nefarious compromise: Democrats agreed to throw their support behind the man ever after known as Rutherfraud B. Hayes, so that he could become president, in exchange for a promise from Republicans to end the military occupation of the South. For a minor and petty political win over the Democratic Party, Republicans first committed electoral fraud and then, in brokering a compromise, abandoned a century-long fight for civil rights.
  • As soon as federal troops withdrew, white Democrats, calling themselves the “Redeemers,” took control of state governments of the South, and the era of black men’s enfranchisement came to a violent and terrible end. The Klan terrorized the countryside, burning homes and hunting, torturing, and killing people. (Between 1882 and 1930, murderers lynched more than three thousand black men and women.)
  • Black politicians elected to office were thrown out. And all-white legislatures began passing a new set of black codes, known as Jim Crow laws, that segregated blacks from whites in every conceivable public place, down to the last street corner. Tennessee passed the first Jim Crow law, in 1881, mandating the separation of blacks and whites in railroad cars. Georgia became the first state to demand separate seating for whites and blacks in streetcars, in 1891.
  • “Capital buys and sells to-day the very heart-beats of humanity,” she said. Democracy itself had been corrupted by it: “the speculators, the land-robbers, the pirates and gamblers of this Nation have knocked unceasingly at the doors of Congress, and Congress has in every case acceded to their demands.”44 The capitalists, she said, had subverted the will of the people.
  • In the late nineteenth century, a curious reversal took place. Electoral politics, the politics men engaged in, became domesticated, the office work of education and advertising—even voting moved indoors. Meanwhile, women’s political expression moved to the streets. And there, at marches, rallies, and parades, women deployed the tools of the nineteenth-century religious revival: the sermon, the appeal, the conversion.45
  • 1862 alone, in addition to the Homestead Act, the Republican Congress passed the Pacific Railway Act (chartering railroad companies to build the line from Omaha, Nebraska, to Sacramento, California) and the National Bank Act (to issue paper money to pay for it all). After the war, political power moved from the states to the federal government and as the political influence of the South waned, the importance of the West rose. Congress not only sent to the states amendments to the Constitution that defined citizenship and guaranteed voting rights but also passed landmark legislation involving the management of western land, the control of native populations, the growth and development of large corporations, and the construction of a national transportation infrastructure.
  • The independent farmer—the lingering ideal of the Jeffersonian yeoman—remained the watchword of the West, but in truth, the family farming for subsistence, free of government interference, was far less common than a federally subsidized, capitalist model of farming and cattle raising for a national or even an international market. The small family farm—Jefferson’s republican dream—was in many parts of the arid West an environmental impossibility.
  • Much of the property distributed under the terms of the Homestead Act, primarily in the Great Basin, was semi-arid, the kind of land on which few farmers could manage a productive farm with only 160 acres. Instead, Congress typically granted the best land to railroads, and allowed other, bigger interests to step in, buying up large swaths for agricultural business or stock raising and fencing it in, especially after the patenting of barbed wire in 1874.46
  • In 1885, an American economist tried to reckon the extraordinary transformation wrought by what was now 200,000 miles of railroad, more than in all of Europe. It was possible to move one ton of freight one mile for less than seven-tenths of one cent, “a sum so small,” he wrote, “that outside of China it would be difficult to find a coin of equivalent value to give a boy as a reward for carrying an ounce package across a street.”48
  • instability contributed to a broader set of political concerns that became Mary Lease’s obsession, concerns known as “the money question,” and traceable all the way back to Hamilton’s economic plan: Should the federal government control banking and industry?
  • No group of native-born Americans was more determined to end Chinese immigration than factory workers. The 1876 platform of the Workingmen’s Party of California declared that “to an American death is preferable to life on par with a Chinaman.”55 In 1882, spurred by the nativism of populists, Congress passed its first-ever immigration law, the Chinese Exclusion Act, which barred immigrants from China from entering the United States and, determining that the Fourteenth Amendment did not apply to people of Chinese ancestry, decreed that Chinese people already in the United States were permanent aliens who could never become citizens.
  • Populists, whether farmers or factory workers, for all their invocation of “the people,” tended to take a narrow view of citizenship. United in their opposition to the “money power,” members of the alliance, like members of the Knights of Labor, were also nearly united in their opposition to the political claims of Chinese immigrants, and of black people. The Farmers’ Alliance excluded African Americans, who formed their own association, the Colored Farmers’ Alliance. Nor did populists count Native Americans within the body of “the people.”
  • In 1887, Congress passed the Dawes Severalty Act, under whose terms the U.S. government offered native peoples a path to citizenship in a nation whose reach had extended across the lands of their ancestors. The Dawes Act granted to the federal government the authority to divide Indian lands into allotments and guaranteed U.S. citizenship to Indians who agreed to live on those allotments and renounce tribal membership.
  • In proposing the allotment plan, Massachusetts senator Henry Laurens Dawes argued that the time had come for Indians to choose between “extermination or civilization” and insisted that the law offered Americans the opportunity to “wipe out the disgrace of our past treatment” and instead lift Indians up “into citizenship and manhood.”58
  • But in truth the Dawes Act understood native peoples neither as citizens nor as “persons of color,” and led to nothing so much as forced assimilation and the continued takeover of native lands. In 1887 Indians held 138 million acres; by 1900, they held only half of that territory.
  • In 1877, railroad workers protesting wage cuts went on strike in cities across the country. President Hayes sent in federal troops to end the strikes, marking the first use of the power of the federal government to support business against labor. The strikes continued, with little success in improving working conditions. Between 1881 and 1894, there was, on average, one major railroad strike a week. Labor was, generally and literally, crushed: in a single year, of some 700,000 men working on the railroads, more than 20,000 were injured on the job and nearly 2,000 killed.59
  • In 1882, Roscoe Conkling represented the Southern Pacific Railroad Company’s challenge to a California tax rule. He told the U.S. Supreme Court, “I come now to say that the Southern Pacific Railroad Company and its creditors and stockholders are among the ‘persons’ protected by the Fourteenth Amendment.”
  • In offering an argument about the meaning and original intention of the word “person” in the Fourteenth Amendment, Conkling enjoyed a singular authority: he’d served on the Joint Committee on Reconstruction that had drafted the amendment and by 1882 was the lone member of that committee still living. With no one alive to contradict him, Conkling assured the court that the committee had specifically rejected the word “citizen” in favor of “person” in order to include corporations. (A
  • Much evidence suggests, however, that Conkling was lying. The record of the deliberations of the Joint Committee on Reconstruction does not support his argument regarding the committee’s original intentions, nor is it plausible that between 1866 and 1882, the framers of the Fourteenth Amendment had kept mysteriously hidden their secret intention to guarantee equal protection and due process to corporations. But
  • in 1886, when another railroad case, Santa Clara County v. Southern Pacific Railroad, reached the Supreme Court, the court’s official recorder implied that the court had accepted the doctrine that “corporations are persons within the meaning of the Fourteenth Amendment.”62 After that, the Fourteenth Amendment, written and ratified to guarantee freed slaves equal protection and due process of law, became the chief means by which corporations freed themselves from government regulation.
  • In 1937, Supreme Court Justice Hugo Black would observe, with grim dismay, that, over the course of fifty years, “only one half of one percent of the Fourteenth Amendment cases that came before the court had anything to do with African Americans or former slaves, while over half of the cases were about protecting the rights of corporations.”63 Rights guaranteed to the people were proffered, instead, to corporations.
  • He devised an economic plan that involved abolishing taxes on labor and instead imposing a single tax on land. Tocqueville had argued that democracy in America is made possible by economic equality; people with equal estates will eventually fight for, and win, equal political rights. George agreed. But, like Mary Lease, he thought that financial capitalism was destroying democracy by making economic equality impossible. He saw himself as defending “the Republicanism of Jefferson and the Democracy of Jackson.”72
  • Between 1889 and 1893, the mortgages on so many farms were foreclosed that 90 percent of farmland fell into the hands of bankers. The richest 1 percent of Americans owned 51 percent of the nation’s wealth, and the poorest 44 percent owned less than 2 percent.
  • For all its passionate embrace of political equality and human rights and its energetic championing of suffrage, the People’s Party rested on a deep and abiding commitment to exclude from full citizenship anyone from or descended from anyone from Africa or Asia.
  • Many of the reforms proposed by populists had the effect of diminishing the political power of blacks and immigrants. Chief among them was the Australian ballot, more usually known as the secret ballot, which, by serving as a de facto literacy test, disenfranchised both black men in the rural South and new immigrants in northern cities.
  • to deliberate at length over the secret ballot. Quickest to adopt the reform were the states of the former Confederacy, where the reform appealed to legislatures eager to find legal ways to keep black men from voting. In 1890, Mississippi held a constitutional
  • Both by law and by brute force, southern legislators, state by state, and poll workers, precinct by precinct, denied black men the right to vote. In Louisiana, black voter registration dropped from 130,000 in 1898 to 5,300 in 1908, and to 730 in 1910. In 1893, Arkansas Democrats celebrated their electoral advantage by singing,         The Australian ballot works like a charm         It makes them think and scratch         And when a Negro gets a ballot         He has certainly met his match.82
  • One Republican said, “I felt that Bryan was the first politician I had ever heard speak the truth and nothing but the truth,” even though in every case, when he read a transcript of the speech in the newspaper the next day, he “disagreed with almost all of it.”85
  • In 1894, Bryan tacked an income tax amendment to a tariff bill, which managed to pass. But the populist victory—a 2 percent federal income tax that applied only to Americans who earned more than $4,000—didn’t last long. The next year, in Pollock v. Farmers’ Loan and Trust Company, the Supreme Court ruled 5–4 that the tax was a direct tax, and therefore unconstitutional, one justice calling the tax the first campaign in “a war of the poor against the rich.”
  • POPULISM ENTERED AMERICAN politics at the end of the nineteenth century, and it never left. It pitted “the people,” meaning everyone but the rich, against corporations, which fought back in the courts by defining themselves as “persons”; and it pitted “the people,” meaning white people, against nonwhite people who were fighting for citizenship and whose ability to fight back in the courts was far more limited, since those fights require well-paid lawyers.
  • After 1859, and the Origin of Species, the rise of Darwinism contributed to the secularization of the university, as did the influence of the German educational model, in which universities were divided into disciplines and departments, each with a claim to secular, and especially scientific, expertise. These social sciences—political science, economics, sociology, and anthropology—used the methods of science, and especially of quantification, to study history, government, the economy, society, and culture.96
  • For Wilson’s generation of political scientists, the study of the state replaced the study of the people. The erection of the state became, in their view, the greatest achievement of civilization. The state also provided a bulwark against populism. In the first decades of the twentieth century, populism would yield to progressivism as urban reformers applied the new social sciences to the study of political problems, to be remedied by the intervention of the state.
  • The rise of populism and the social sciences reshaped the press, too. In the 1790s, the weekly partisan newspaper produced the two-party system. The penny press of the 1830s produced the popular politics of Jacksonian democracy. And in the 1880s and 1890s the spirit of populism and the empiricism of the social sciences drove American newspapers to a newfound obsession with facts.
  • The newspapers of the 1880s and 1890s were full of stunts and scandals and crusades, even as they defended their accuracy. “Facts, facts piled up to the point of dry certitude was what the American people really wanted,” wrote the reporter Ray Stannard Baker. Julius Chambers said that writing for the New York Herald involved “Facts; facts; nothing but facts. So many peas at so much a peck; so much molasses at so much a quart.”
  • Ballot reform, far from keeping money out of elections, had ushered more money into elections, along with a new political style: using piles of money to sell a candidate’s personality, borrowing from the methods of business by using mass advertising and education, slogans and billboards. McKinley ran a new-style campaign; Bryan ran an old-style campaign. Bryan barnstormed all over the country: he gave some six hundred speeches to five million people in twenty-seven states and traveled nearly twenty thousand miles.
  • But McKinley’s campaign coffers were fuller: Republicans spent $7 million; Democrats, $300,000. John D. Rockefeller alone provided the GOP with a quarter of a million dollars. McKinley’s campaign manager, Cleveland businessman Mark Hanna, was nearly buried in donations from fellow businessmen. He used that money to print 120 million pieces of campaign literature. He hired fourteen hundred speakers to stump for McKinley; dubbing the populists Popocrats, they agitated voters to a state of panic.108 As Mary Lease liked to say, money elected McKinley.
  • Turner, born in Wisconsin in 1861, was one of the first Americans to receive a doctorate in history. At the exposition, he delivered his remarks before the American Historical Association, an organization that had been founded in 1884 and incorporated by an act of Congress in 1889 “for the promotion of historical studies, the collection and preservation of historical manuscripts and for kindred purposes in the interest of American history and of history in America.”110
  • like journalists, historians borrowed from the emerging social sciences, relying on quantitative analysis to understand how change happens. Where George Bancroft, in his History of the United States, had looked for explanations in the hand of providence, Frederick Jackson Turner looked to the census.
  • The difference between Turner’s methods and Bancroft’s signaled a profound shift in the organization of knowledge, one that would have lasting consequences for the relationship between the people and the state and for civil society itself. Like Darwinism, the rise of the social sciences involved the abdication of other ways of knowing, and, indirectly, contributed to the rise of fundamentalism.
  • Across newly defined academic disciplines, scholars abandoned the idea of mystery—the idea that there are things known only by God—in favor of the claim to objectivity, a development sometimes called “the disenchantment of the world.”111 When universities grew more secular, religious instruction became confined to divinity schools and theological seminaries.
  • theologian at the University of Chicago’s divinity school defined modernism as “the use of scientific, historical, and social methods in understanding and applying evangelical Christianity to the needs of living persons.”112 Increasingly, this is exactly what evangelicals who eventually identified themselves as fundamentalists found objectionable.
  • Influenced by both Jefferson and Darwin, Turner saw the American frontier as the site of political evolution, beginning with the “savages” of a “wilderness,” proceeding to the arrival of European traders, and continuing through various forms of settlement, through the establishment of cities and factories, “the evolution of each into a higher stage,” and culminating in the final stage of civilization: capitalism and democracy.114
  • “American democracy is fundamentally the outcome of the experiences of the American people in dealing with the West,” by which he meant the experience of European immigrants to the United States in defeating its native peoples, taking possession of their homelands, and erecting there a civilization of their own. This, for Turner, was the story of America and the lesson of American history: evolution.116
  • Douglass, who, as the former U.S. ambassador to Haiti, had represented the nation of Haiti at the Haitian pavilion, was the only eminent African American with a role at the fair, whose program had been planned by a board of 208 commissioners, all white.117 There were, however, black people at the fair: on display. In the Hall of Agriculture, old men and women, former slaves, sold miniature bales of cotton, souvenirs, while, in a series of exhibits intended to display the Turnerian progress of humankind from savagery to civilization, black Americans were posed in a fake African village. “As if to shame the Negro,” Douglass wrote, they “exhibit the Negro as a repulsive savage.”118
  • “A ship at anchor, with halliards broken, sails mildewed, hull empty, her bottom covered with sea-weed and barnacles, meets no resistance,” Douglass said that day, turning the idea of a ship of state to the problem of Jim Crow. “But when she spread her canvas to the breeze and sets out on her voyage, turns prow to the open sea, the higher shall be her speed, the greater shall be her resistance. And so it is with the colored man.”
  • He paused to allow his listeners to conjure the scene, and its meaning, of a people struggling against the sea. “My dear young friends,” Douglass closed. “Accept the inspiration of hope. Imitate the example of the brave mariner, who, amid clouds and darkness, amid hail, rain and storm bolts, battles his way against all that the sea opposes to his progress and you will reach the goal of your noble ambition in safety.”124
  • The majority in Plessy v. Ferguson asserted that separation and equality were wholly separate ideas. “We consider the underlying fallacy of the plaintiff’s argument to consist in the assumption that the enforced separation of the two races stamps the colored race with a badge of inferiority. If this be so, it is not by reason of anything found in the act, but solely because the colored race chooses to put that construction upon it.” The resulting legal principle—that public accommodations could be “separate but equal”—would last for more than half a century.
  • The sole dissenter, John Marshall Harlan, objecting to the establishment of separate classes of citizens, insisted that the achievement of the United States had been the establishment, by amendment, of a Constitution that was blind to race. “Our constitution is color-blind, and neither knows nor tolerates classes among citizens,” Harlan wrote, and it is therefore a plain violation of the Constitution “for a state to regulate the enjoyment by citizens of their civil rights solely upon the basis of race.”
  • What all these laws had in common, Harlan argued, was that they were based on race. And yet a war had been fought and won to establish that laws in the United States could not be based on race; nor could citizenship be restricted by race. The court’s opinion in Plessy, Harlan warned, was so dreadfully in error as to constitutional principles that “the judgment this day rendered will, in time, prove to be quite as pernicious as the decision made by this tribunal in the Dred Scott Case.”128 This prediction proved true.
  • Four centuries had passed since continents, separated by oceans, had met again. A century had passed since Jefferson had declared all men equal. Three decades had passed since the Fourteenth Amendment had declared all persons born or naturalized in the United States to be citizens.
  • And now the Supreme Court ruled that those who would set aside equality in favor of separation had not violated the nation’s founding truths. In one of the most wrenching tragedies in American history—a chronicle not lacking for tragedy—the Confederacy had lost the war, but it had won the peace.
  • Lippmann started out as a socialist, when even mentioning the masses hinted at socialism; The Masses was the name of a socialist monthly, published in New York, and, especially after the Russian Revolution of 1917, which brought the Bolshevists to power (“bol’shinstvo” means “the majority”), “the masses” sounded decidedly Red.
  • But Lippmann soon began to write about the masses as “the bewildered herd,” unthinking and instinctual, and as dangerous as an impending stampede. For Lippmann, and for an entire generation of intellectuals, politicians, journalists, and bureaucrats who styled themselves Progressives—the term dates to 1910—the masses posed a threat to American democracy.
  • This change was wrought in the upheaval of the age. In the years following the realigning election of 1896, everything seemed, suddenly, bigger than before, more crowded, and more anonymous: looming and teeming. Even buildings were bigger: big office buildings, big factories, big mansions, big museums. Quantification became the only measure of value: how big, how much, how many.
  • To fight monopolies, protect the people, and conserve the land, the federal government grew bigger, too; dozens of new federal agencies were founded in this era,
  • “Mass” came to mean anything that involved a giant and possibly terrifying quantity, on a scale so great that it overwhelmed existing arrangements—including democracy. “Mass production” was coined in the 1890s, when factories got bigger and faster, when the number of people who worked in them skyrocketed, and when the men who owned them got staggeringly rich.
  • “Mass migration” dates to 1901, when nearly a million immigrants were entering the United States every year, “mass consumption” to 1905, “mass consciousness” to 1912. “Mass hysteria” had been defined by 1925 and “mass communication” by 1927, when the New York Times described the radio as “a system of mass communication with a mass audience.”3
  • And the masses themselves? They formed a mass audience for mass communication and had a tendency, psychologists believed, to mass hysteria—the political stampede—posing a political problem unanticipated by James Madison and Thomas Jefferson,
  • To meet that challenge in what came to be called the Progressive Era, activists, intellectuals, and politicians campaigned for and secured far-reaching reforms that included municipal, state, and federal legislation.
  • Their most powerful weapon was the journalistic exposé. Their biggest obstacle was the courts, which they attempted to hurdle by way of constitutional amendments. Out of these campaigns came the federal income tax, the Federal Reserve Bank, the direct election of U.S. senators, presidential primaries, minimum-wage and maximum-hour laws, women’s suffrage, and Prohibition.
  • And all of what Progressives accomplished in the management of mass democracy was vulnerable to the force that so worried the unrelenting Walter Lippmann: the malleability of public opinion, into mass delusion.
  • Progressives championed the same causes as Populists, and took their side in railing against big business, but while Populists generally wanted less government, Progressives wanted more, seeking solutions in reform legislation and in the establishment of bureaucracies, especially government agencies.6
  • Populists believed that the system was broken; Progressives believed that the government could fix it. Conservatives, who happened to dominate the Supreme Court, didn’t believe that there was anything to fix but believed that, if there was, the market would fix it. Notwithstanding conservatives’ influence in the judiciary, Progressivism spanned both parties.
  • Woodrow Wilson himself admitted, “When I sit down and compare my views with those of a Progressive Republican I can’t see what the difference is.”7
  • Much that was vital in Progressivism grew out of Protestantism, and especially out of a movement known as the Social Gospel, adopted by almost all theological liberals and by a large number of theological conservatives,
  • The Social Gospel movement was led by seminary professors—academic theologians who accepted the theory of evolution, seeing it as entirely consistent with the Bible and evidence of a divinely directed, purposeful universe; at the same time, they fiercely rejected the social Darwinism of writers like Herbert Spencer, the English natural scientist who coined the phrase “the survival of the fittest” and used the theory of evolution to defend all manner of force, violence, and oppression.
  • argued that fighting inequality produced by industrialism was an obligation of Christians: “We must make men believe that Christianity has a right to rule this kingdom of industry, as well as all the other kingdoms of this world.”9 Social Gospelers brought the zeal of abolitionism to the problem of industrialism.
  • In 1908, Methodists wrote a Social Creed and pledged to fight to end child labor and to promote a living wage. It was soon adopted by the thirty-three-member Federal Council of Churches, which proceeded to investigate a steelworkers’ strike in Bethlehem, ultimately taking the side of the strikers.10
  • Washington, in the debate over the annexation of the Philippines, Americans revisited unsettled questions about expansion that had rent the nation during the War with Mexico and unsettled questions about citizenship that remained the unfinished business of Reconstruction. The debate also marked the limits of the Progressive vision: both sides in this debate availed themselves, at one time or another, of the rhetoric of white supremacy. Eight million people of color in the Pacific and the Caribbean, from the Philippines to Puerto Rico, were now part of the United States, a nation that already, in practice, denied the right to vote to millions of its own people because of the color of their skin.
  • “You are undertaking to annex and make a component part of this Government islands inhabited by ten millions of the colored race, one-half or more of whom are barbarians of the lowest type,” said Ben Tillman, a one-eyed South Carolina Democrat who’d boasted of having killed black men and expressed his support for lynch mobs. “It is to the injection into the body politic of the United States of that vitiated blood, that debased and ignorant people, that we object.”
  • Tillman reminded Republicans that they had not so long ago freed slaves and then “forced on the white men of the South, at the point of the bayonet, the rule and domination of those ex-slaves. Why the difference? Why the change? Do you acknowledge that you were wrong in 1868?”14
  • The war that began in Cuba in 1898 and was declared over in the Philippines in 1902 dramatically worsened conditions for people of color in the United States, who faced, at home, a campaign of terrorism. Pro-war rhetoric, filled with racist venom, only further incited American racial hatreds. “If it is necessary, every Negro in the state will be lynched,” the governor of Mississippi pledged in 1903.
  • By one estimate, someone in the South was hanged or burned alive every four days. The court’s decision in Plessy v. Ferguson meant that there was no legal recourse to fight segregation, which grew more brutal with each passing year.
  • Nor was discrimination confined to the South. Cities and counties in the North and West passed racial zoning laws, banning blacks from the middle-class communities. In 1890, in Montana, blacks lived in all fifty-six counties in the state; by 1930, they’d been confined to just eleven. In Baltimore, blacks couldn’t buy houses on blocks where whites were a majority.
  • In 1917, in Buchanan v. Warley, the Supreme Court availed itself of the Fourteenth Amendment not to guarantee equal protection for blacks but to guarantee what the court had come to understand as the “liberty of contract”—the liberty of businesses to discriminate.16
  • A generation earlier, he’d have become a preacher, like his father, but instead he became a professor of political science.23 In the academy and later in the White House, he dedicated himself to the problem of adapting a Constitution written in the age of the cotton gin to the age of the automobile.
  • “We have grown more and more inclined from generation to generation to look to the President as the unifying force in our complex system, the leader both of his party and of the nation. To do so is not inconsistent with the actual provisions of the Constitution; it is only inconsistent with a very mechanical theory of its meaning and intention.” A president’s power, Wilson concluded, is virtually limitless: “His office is anything he has the sagacity and force to make it.”24
  • the U.S. Supreme Court overruled much Progressive labor legislation. The most important of these decisions came in 1905. In a 5–4 decision in Lochner v. New York, the U.S. Supreme Court voided a state law establishing that bakers could work no longer than ten hours a day, six days a week, on the ground that the law violated a business owner’s liberty of contract, the freedom to forge agreements with his workers, something the court’s majority said was protected under the Fourteenth Amendment.
  • The laissez-faire conservatism of the court was informed, in part, by social Darwinism, which suggested that the parties in disputes should be left to battle it out, and if one side had an advantage, even so great an advantage as a business owner has over its employees, then it should win.
  • In a dissenting opinion in Lochner, Oliver Wendell Holmes accused the court of violating the will of the people. “This case is decided upon an economic theory which a large part of the country does not entertain,” he began. The court, he said, had also wildly overreached its authority and had carried social Darwinism into the Constitution. “A Constitution is not intended to embody a particular economic theory,” Holmes wrote. “The Fourteenth Amendment does not enact Mr. Herbert Spencer’s Social Statics.”
  • Wilson pointed out that the Constitution, written before mass industrialization, couldn’t be expected to have anticipated it, and couldn’t solve the problems industrialization had created, unless the Constitution were treated like a living thing that, like an organism, evolved.
  • Critics further to the left argued that the courts had become an instrument of business interests. Unions, in fact, often failed to support labor reform legislation, partly because they expected it to be struck down by the courts as unconstitutional, and partly because they wanted unions to provide benefits to their members, which would be an argument for organizing.
  • conservatives insisted that the courts were right to protect the interests of business and that either market forces would find a way to care for sick, injured, and old workers, or (for social Darwinists) the weakest, who were not meant to thrive, would wither and die.
  • “No other social movement in modern economic development is so pregnant with benefit to the public,” wrote the editor of the Journal of the American Medical Association. “At present the United States has the unenviable distinction of being the only great industrial nation without compulsory health insurance,” the Yale economist Irving Fisher pointed out in 1916.36 It would maintain that unenviable distinction for a century.
  • In California, the legislature passed a constitutional amendment providing for universal health insurance. But when it was put on the ballot for ratification, a federation of insurance companies took out an ad in the San Francisco Chronicle warning that it “would spell social ruin in the United States.” Every voter in the state received in the mail a pamphlet with a picture of the kaiser and the words “Born in Germany. Do you want it in California?” The measure was defeated. Opponents called universal health insurance “UnAmerican, Unsafe, Uneconomic, Unscientific, Unfair and Unscrupulous.”
  • “Scientific management has no place for a bird that can sing and won’t sing,” answered Taylor. “We are not . . . dealing with horses nor singing birds,” Wilson told Taylor. “We are dealing with men who are a part of society and for whose benefit society is organized.
  • Jim Crow thrived because, after the end of Reconstruction in 1877, reformers who had earlier fought for the cause of civil rights abandoned it for the sake of forging a reunion between the states and the federal government and between the North and the South. This wasn’t Wilson’s doing; this was the work of his generation, the work of the generation that came before him, and the work of the generation that would follow him, an abdication of struggle, an abandonment of justice.
  • War steered the course of American politics like a gale-force wind. The specter of slaughter undercut Progressivism, suppressed socialism, and produced anticolonialism. And, by illustrating the enduring wickedness of humanity and appearing to fulfill prophecies of apocalypse as a punishment for the moral travesty of modernism, the war fueled fundamentalism.
  • Bryan’s difficulty was that he saw no difference between Darwinism and social Darwinism, but it was social Darwinism that he attacked, the brutality of a political philosophy that seemed to believe in nothing more than the survival of the fittest, or what Bryan called “the law of hate—the merciless law by which the strong crowd out and kill the weak.”77
  • Germany was the enemy, the same Germany whose model of education had secularized American colleges and universities, which were now teaching eugenics, sometimes known as the science of human betterment, calling for the elimination from the human race of people deemed unfit to reproduce on the basis of their intelligence, criminality, or background.
  • Nor was this academic research without consequence. Beginning in 1907, with Indiana, two-thirds of American states passed forced sterilization laws.
  • In 1916, Madison Grant, the president of the Museum of Natural History in New York, who had degrees from Yale and Columbia, published The Passing of the Great Race; Or, the Racial Basis of European History, a “hereditary history” of the human race, in which he identified northern Europeans (the “blue-eyed, fair-haired peoples of the north of Europe” that he called the “Nordic race”) as genetically superior to southern Europeans (the “dark-haired, dark-eyed” people he called “the Alpine race”) and lamented the presence of “swarms of Jews” and “half-breeds.” In the United States, Grant argued, the Alpine race was overwhelming the Nordic race, threatening the American republic, since “democracy is fatal to progress when two races of unequal value live side by side.”79
  • fundamentalists were, of course, making an intellectual argument, if one that not many academics wanted to hear. In 1917, William B. Riley, who, like J. Frank Norris, had trained at the Southern Baptist Theological Seminary, published a book called The Menace of Modernism, whose attack on evolution included a broader attack on the predominance in public debate of liberal faculty housed at secular universities—and the silencing of conservative opinion.
  • The horror of the war fueled the movement, convincing many evangelicals that the growing secularization of society was responsible for this grotesque parade of inhumanity: mass slaughter. “The new theology has led Germany into barbarism,” one fundamentalist argued in 1918, “and it will lead any nation into the same demoralization.”
  • “If my re-election as President depends upon my getting into war, I don’t want to be President,” Wilson said privately. “He kept us out of war” became his campaign slogan, and when Theodore Roosevelt called that an “ignoble shirking of responsibility,” Wilson countered, “I am an American, but I do not believe that any of us loves a blustering nationality.”
  • Wilson had in fact pledged not to make the world democratic, or even to support the establishment of democratic institutions everywhere, but instead to establish the conditions of stability in which democracy was possible.
  • nearly five million were called to serve. How were they to be persuaded of the war’s cause? In a speech to new recruits, Wilson’s new secretary of state, Robert Lansing, ventured an explanation. “Were every people on earth able to express their will, there would be no wars of aggression and, if there were no wars of aggression, then there would be no wars, and lasting peace would come to this earth,” Lansing said, stringing one conditional clause after another. “The only way that a people can express their will is through democratic institutions,” Lansing went on. “Therefore, when the world is made safe for democracy . . . universal peace will be an accomplished fact.”88
  • Wilson, the political scientist, tried to earn the support of the American people with an intricate theory of the relationship between democracy and peace. It didn’t work. To recast his war message and shore up popular support, he established a propaganda department,
  • Social scientists called the effect produced by wartime propaganda “herd psychology”; the philosopher John Dewey called it the “conscription of thought.”89
  • To suppress dissent, Congress passed a Sedition Act in 1918. Not since the Alien and Sedition Acts of 1798 had Congress so brazenly defied the First Amendment. Fewer than two dozen people had been arrested under the 1798 Sedition Act. During the First World War, the Justice Department charged more than two thousand Americans with sedition and convicted half of them. Appeals that went to the Supreme Court failed.
  • “If we want real peace,” Du Bois wrote, “we must extend the democratic ideal to the yellow, brown, and black peoples.” But after the United States entered the war, Creel called thirty-one black editors and publishers to a conference in Washington and warned them about “Negro subversion.”
  • Du Bois asked black men who could not vote in the United States to give their lives to make the world “safe for democracy” and asked black people to hold off on fighting against lynchings, whose numbers kept rising.91
  • Wilson signed a tax bill, raising taxes on incomes, doubling a tax on corporate earnings, eliminating an exemption for dividend income, and introducing an estate tax and a tax on excess profits. Rates for the wealthiest Americans rose from 2 percent to 77, but most people paid no tax at all (80 percent of the revenue was drawn from the income of the wealthiest 1 percent of American families).
  • Wars, as ever, expanded the powers of the state. It rearranged the relationship between the federal government and business, establishing new forms of cooperation, oversight, and regulation that amounted to erecting a welfare state for business owners.
  • As the war drew to a close, the reckoning began. American losses were almost trivial compared to the staggering losses in European nations. Against America’s 116,000 casualties, France lost 1.6 million lives, Britain 800,000, and Germany 1.8 million. Cities across Europe lay in ashes; America was untouched. Europe, composed of seventeen countries before the war, had splintered into twenty-six, all of them deeply in debt, and chiefly to Americans.
  • Before the war, Americans owed $3.7 billion to foreigners; after the war, foreigners owed $12.6 billion to Americans. Even the terrifying influenza epidemic of 1918, which took 21 million lives worldwide, claimed the lives of only 675,000 Americans. The war left European economies in ruins, America’s thriving. In the United States, steel production rose by a quarter between 1913 and 1920; everywhere else, it fell by a third.98 The Armistice came on November
  • Wilson left a lasting legacy: his rhetoric of self-determination contributed to a wave of popular protests in the Middle East and Asia, including a revolution in Egypt in 1919; made the nation-state the goal of stateless societies; and lies behind the emergence and force of anticolonial nationalism.100
  • Thirty black men were lynched in 1917, twice as many the next year, and in 1919, seventy-six, including ten veterans, some still wearing their uniforms, having fought, some people thought, the wrong war.101
  • IN 1922, when Walter Lippmann turned thirty-two, he wrote a book called Public Opinion, in which he concluded that in a modern democracy the masses, asked to make decisions about matters far removed from their direct knowledge, had been asked to do too much. “Decisions in a modern state tend to be made by the interaction, not of Congress and the executive, but of public opinion and the executive,” he’d once observed.108 Mass democracy can’t work, Lippmann argued, because the new tools of mass persuasion—especially mass advertising—meant that a tiny minority could very easily persuade the majority to believe whatever it wished them to believe.
  • The best hope for mass democracy might have seemed to be the scrupulously and unfailingly honest reporting of news, but this, Lippmann thought, was doomed to fall short, because of the gap between facts and truth.
  • Reporters chronicle events, offering facts, but “they cannot govern society by episodes, incidents, and eruptions,” he said.109 To govern, the people need truth, sense out of the whole, but people can’t read enough in the morning paper or hear enough on the evening news to turn facts into truth when they’re driven like dray horses all day.
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The History of the Computer Keyboard - 1 views

www.thoughtco.com/-the-computer-keyboard-1991402

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shared by magnanma on 26 Oct 19 - No Cached
  • The history of the modern computer keyboard begins with a direct inheritance from the invention of the typewriter. It was Christopher Latham Sholes who, in 1868, patented the first practical modern typewriter. Soon after, in 1877, the Remington Company began mass marketing the first typewriters.
  • The most compelling explanation is that Sholes developed the layout to overcome the physical limitations of mechanical technology at the time. Early typists pressed a key which would, in turn, push a metal hammer that rose up in an arc, striking an inked ribbon to make a mark on a paper before returning to its original position. Separating common pairs of letters minimized the jamming of the mechanism.
  • the original QWERTY layout, which remains the most popular keyboard layout on devices of many types throughout the English-speaking world. QWERTY's current acceptance has been attributed to the layout being "efficient enough" and "familiar enough" to hinder the commercial viability of competitors.
  • ...7 more annotations...
  • One of the first breakthroughs in keyboard technology was the invention of the teletype machine. Also referred to as the teleprinter, the technology has been around since the mid-1800s and was improved by inventors such as Royal Earl House, David Edward Hughes, Emile Baudot, Donald Murray, Charles L. Krum, Edward Kleinschmidt, and Frederick G. Creed.
  • In the 1930s, new keyboard models were introduced that combined the input and printing technology of typewriters with the communications technology of the telegraph. Punch-card systems were also combined with typewriters to create what were known as keypunches. These systems became the basis of early adding machines (early calculators), which were hugely commercially successful. By 1931, IBM had registered more than $1 million in adding machine sales.
  • In 1948, another computer called the Binac computer used an electro-mechanically controlled typewriter to input data directly onto magnetic tape in order to feed in computer data and print results
  • The system encouraged the development of a new user interface called the video display terminal (VDT), which incorporated the technology of the cathode ray tube used in televisions into the design of the electric typewriter. This allowed computer users to see what text characters they were typing on their display screens for the first time, which made text assets easier to create, edit, and delete.
  • The first of handheld devices was the HP95LX, released in 1991 by Hewlett-Packard. It had a hinged clamshell format that was small enough to fit in the hand. Although not yet classified as such, the HP95LX was the first of the Personal Data Assistants (PDA). It had a small QWERTY keyboard for text entry, although touch typing was practically impossible due to its small size.
  • As PDAs began to add web and email access, word processing, spreadsheets, personal schedules, and other desktop applications, pen input was introduced. The first pen input devices were made in the early 1990s, but the technology to recognize handwriting was not robust enough to be effective.
  • One fairly popular method was the "soft keyboard." A soft keyboard is one that has a visual display with built-in touchscreen technology. Text entry is performed by tapping on keys with a stylus or finger. The soft keyboard disappears when not in use.
Javier E

When Cops Check Facebook - The Atlantic - 0 views

www.theatlantic.com/...390882

law enforcement Big Data criminal

shared by Javier E on 21 Apr 15 - No Cached
  • The fundamental problem with policing via social-media data is that it misrepresents what social networks actually look like on the ground. Despite what techno-evangelists might wish, not all social relationships can be described using computational logic
  • The problem is structural and epistemological. Like all computer programs, databases are ultimately based on binary logic. If you want shades of meaning, you have to explicitly build that capability into your system. And building nuance is far harder than it seems.
  • On Facebook, there are only two options for a post: either you click the like button, or you don’t click the like button. There’s no field for someone like Jelani Henry to indicate “I clicked the like button on this post so I wouldn’t get harassed on my way to school.” A like is simply a number used as a flag, true (1) or false (0). Humans are the ones who invest likes with context and meaning. The computer only displays the results of its computation.
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  • When you click to show the list of people who “liked” a post, you probably think you’re getting a list of people who expressed positive sentiment toward a particular combination of sentences. But computationally, what you’re getting is slightly different. “Show me a list of the people who liked a Facebook post” is actually a command more like “Display a list of FirstName and LastName for usernames where the flag LikedThisPost = True.” There are a lot of assumptions built in there.
  • There’s the assumption that the username corresponds to a single real person, which is not always true—people have multiple Facebook accounts, and some accounts have multiple people posting to them, and some accounts are fake
  • There’s the assumption that the agent that clicked the like button is the same person referred to by the username—not necessarily true. People often forget to log out of their Facebook accounts on desktops and laptops, or use other people’s phones to browse social media
  • A like button is merely a tool. Humans use tools in breathtakingly creative ways—this is one of the many exciting and inspiring things about social uses of technology. However, the meaning a person imparts to an action on a social-media platform does not always correspond to the actual intent. In real-life social interactions, nuance is everything. On social media, where that nuance is obscured, we ought to be hyper-critical about the ethical ramifications of using social media data for real-world judgments.
  • For the kid listed in a gang database, it can be unclear how to get out of it. In the world of human interaction, we accept change through behavior: the addict can redeem himself by getting clean, or the habitual interrupter can redeem himself by not interrupting. We accept behavior change. But in the database world, unless someone has permission to delete or amend a database record, no such change is possible
  • The National Gang Center, in its list of gang-related legislation, shows only 12 states with policies that specifically address gang databases. Most deny the public access to the information in these databases. Only a few of these twelve mention regular purging of information, and some specifically say that a person cannot even find out if they have a record in the database
  • . “The last time that the gang unit purged its files, however, was in 1993—approximately 4 years before this study was conducted,” he wrote. “One clerk who is responsible for data entry and dissemination estimated, ‘At a minimum, 400 to 500 gang members would be deleted off the gang list today if we went through the files.
  • n predict what book I want to buy next, hasn’t this problem already been solved?” The answer is inevitably no. When computer scientists were building the Internet in the late 1990s, there weren’t any widely adopted or established ethical guidelines because we were building these systems for the first time in human history.
  • We also need to acknowledge that computer systems are not a panacea. “Your program really does stink, and the sooner you get used to the idea, the better,” writes Nathan S. Borenstein in Programming as if People Mattered. “The inadequacies of your software are simply a reflection of your frail, shortsighted, and limited human nature. Every program ever built is doomed to eventual obsolescence.” We need to put people before programs, and if programs don’t reflect our human values, we need to change the code. And if programmers can’t write code that is fair and just, we should consider relying on people instead of programs.
  • If American law enforcement is going to go deeper into the brave new world of data-driven policing, we need to create systems that have human values embedded in them. If our technological systems are entrapping innocent citizens or tampering with the presumption of innocence, should they be used?
lmunch

Electricity needed to mine bitcoin is more than used by 'entire countries' | Technology... - 0 views

www.theguardian.com/...icity-use-environmental-impact

environment economics bitcoin

shared by lmunch on 05 Mar 21 - No Cached
  • The cryptocurrency’s value has dipped recently after passing a high of $50,000 but the energy used to create it has continued to soar during its epic rise, climbing to the equivalent to the annual carbon footprint of Argentina, according to Cambridge Bitcoin Electricity Consumption Index, a tool from researchers at Cambridge University that measures the currency’s energy use.
  • Now that over 18.5m bitcoin have been mined, the average computer can no longer mine bitcoins. Instead, mining now requires special computer equipment that can handle the intense processing power needed to get bitcoin today. And, of course, these special computers need a lot of electricity to run.
  • Proponents of bitcoin say that mining is increasingly being done with electricity from renewable sources as that type of energy becomes cheaper, and the energy used is far lower than that of other, more wasteful, uses of power. The energy wasted by plugged-in but inactive home devices in the US alone could power bitcoin mining for 1.8 years, according to the Cambridge Bitcoin Electricity Consumption Index.
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  • But environmentalists say that mining is still a cause for concern particularly because miners will go wherever electricity is cheapest and that may mean places that use coal. According to Cambridge, China has the most bitcoin mining of any country by far. While the country has been slowly moving toward renewable energy, about two-thirds of its electricity comes from coal.
  • A single transaction of bitcoin has the same carbon footprint as 680,000 Visa transactions or 51,210 hours of watching YouTube, according to the site.
  • “Computers and smartphones have much larger carbon footprints than typewriters and telegraphs. Sometimes a technology is so revolutionary and important for humanity that society accepts the tradeoffs,” wrote investor Tyler Winklevoss on Twitter.
  • Vitalik Buterin, the computer scientist who invited ethereum, told IEEE Spectrum that mining cryptocurrency can be “a huge waste of resources, even if you don’t believe that pollution and carbon dioxide are an issue”, Buterin said. “There are real consumers – real people – whose need for electricity is being displaced by this stuff.”
Javier E

Farhad and Mike Discuss the Apple Case and a Go-Playing Computer Program - The New York... - 0 views

www.nytimes.com/...-playing-computer-program.html

AI computer intuition

shared by Javier E on 13 Mar 16 - No Cached
  • The program is a blend of deep learning and Monte Carlo algorithms, meaning it is both good at recognizing patterns and has the ability to exhaustively search vast libraries of possible moves.
  • the timetable for computing dominance of Go has been moved up roughly a decade from when it had been expected. That’s largely because the new ability to blend pattern recognition algorithms and vast data sets has been yielding spectacular results in the last half-decade. It’s like computer scientists have found a powerful new hammer, and they’re using it to pound lots of different nails
  • The Google program combines two types of algorithms. One is a machine learning algorithm, which does an extremely good job of recognizing patterns based on being trained on a vast set of examples. So it is likely to have seen almost any move that a human could make, and also know which responses are better ones.
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  • A second type of algorithm can also see the consequences of particular moves far, far in advance of the game by playing millions and millions or perhaps even billions of combinations of moves. In contrast, human Go experts have their experience to rely on, but it is fuzzy by comparison. Think of this as an intellectual version of John Henry and the jackhammer.
Javier E

What Machines Can't Do - NYTimes.com - 0 views

www.nytimes.com/...oks-what-machines-cant-do.html

labor-replacement computers tech jobs emotion skills human

shared by Javier E on 05 Feb 14 - No Cached
  • certain mental skills will become less valuable because computers will take over. Having a great memory will probably be less valuable. Being able to be a straight-A student will be less valuable — gathering masses of information and regurgitating it back on tests. So will being able to do any mental activity that involves following a set of rules.
  • what human skills will be more valuable?
  • In the news business, some of those skills are already evident.
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  • Technology has rewarded sprinters (people who can recognize and alertly post a message on Twitter about some interesting immediate event) and marathoners (people who can write large conceptual stories), but it has hurt middle-distance runners (people who write 800-word summaries of yesterday’s news conference).
  • Technology has rewarded graphic artists who can visualize data, but it has punished those who can’t turn written reporting into video presentations.
  • More generally, the age of brilliant machines seems to reward a few traits.
  • First, it rewards enthusiasm. The amount of information in front of us is practically infinite; so is that amount of data that can be collected with new tools. The people who seem to do best possess a voracious explanatory drive, an almost obsessive need to follow their curiosity.
  • Second, the era seems to reward people with extended time horizons and strategic discipline.
  • a human can provide an overall sense of direction and a conceptual frame. In a world of online distractions, the person who can maintain a long obedience toward a single goal, and who can filter out what is irrelevant to that goal, will obviously have enormous worth.
  • Third, the age seems to reward procedural architects. The giant Internet celebrities didn’t so much come up with ideas, they came up with systems in which other people could express ideas: Facebook, Twitter, Wikipedia, etc.
  • One of the oddities of collaboration is that tightly knit teams are not the most creative. Loosely bonded teams are, teams without a few domineering presences, teams that allow people to think alone before they share results with the group. So a manager who can organize a decentralized network around a clear question, without letting it dissipate or clump, will have enormous value.
  • Fifth, essentialists will probably be rewarded.
  • creativity can be described as the ability to grasp the essence of one thing, and then the essence of some very different thing, and smash them together to create some entirely new thing.
  • In the 1950s, the bureaucracy was the computer. People were organized into technocratic systems in order to perform routinized information processing.
  • now the computer is the computer. The role of the human is not to be dispassionate, depersonalized or neutral. It is precisely the emotive traits that are rewarded: the voracious lust for understanding, the enthusiasm for work, the ability to grasp the gist, the empathetic sensitivity to what will attract attention and linger in the mind.
  • Unable to compete when it comes to calculation, the best workers will come with heart in hand.
Javier E

iHeartMedia laid off hundreds of radio DJs. Is AI to blame? - The Washington Post - 0 views

www.washingtonpost.com/...io-artificial-intelligence-djs

automation radio media robot culture communications

shared by Javier E on 09 Feb 20 - No Cached
  • When iHeartMedia announced this month it would fire hundreds of workers across the country, the radio conglomerate said the restructuring was critical to take advantage of its “significant investments … in technology and artificial intelligence.” In a companywide email, chief executive Bob Pittman said the “employee dislocation” was “the unfortunate price we pay to modernize the company.
  • But laid-off employees like D’Edwin “Big Kosh” Walton, who made $12 an hour as an on-air personality for the Columbus, Ohio, hip-hop station 106.7 the Beat, don’t buy it. Walton doesn’t blame the cuts on a computer; he blames them on the company’s top executives, whose “coldblooded, calculated move” cost people their jobs.
  • It “ripped my [expletive] heart out,” Walton said. “The people at the top don’t know who we are at the bottom. They don’t understand the relationships and the connections we had with the communities. And that’s the worst part: They don’t care.”
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  • The dominant player in U.S. radio, which owns the online music service iHeartRadio and more than 850 local stations across the United States, has called AI the muscle it needs to fend off rivals, recapture listeners and emerge from bankruptcy
  • The company, which now uses software to schedule music, analyze research and mix songs, plans to consolidate offices around what executives call “AI-enabled Centers of Excellence.”
  • The company’s shift seems in line with a corporate America that is increasingly embracing automation, using technological advances to take over tasks once done by people, boosting profits and cutting costs
  • While the job cuts may sound “inhumane,” she added, they made sense from a Wall Street perspective, given the company’s need to trim costs and improve its profit margins.
  • “This is a typical example of a dying industry that is blaming technology for something that is just absolutely a reduction in force,”
  • iHeartRadio spokeswoman Wendy Goldberg declined to make executives available for comment or provide a total layoff count, saying only that the job cuts were “relatively small” compared with the company’s overall workforce of 12,500 employees
  • Del Colliano estimated that more than 1,000 people would lose their jobs nationwide.
  • iHeartMedia was shifting “jobs to the future from the past,” adding data scientists, podcast producers and other digital teams to help transform the radio broadcaster into a “multiplatform” creator and “America’s #1 audio company.
  • the long-running medium remains a huge business. In November, iHeartMedia reported it took in more than $1.6 billion in broadcast-radio revenue during the first nine months of 2019, and company filings claim that a quarter of a billion listeners still tune in every month to discover new music, catch up on the news or hear from their local DJs.
  • Executives at the Texas-based company have long touted human DJs as their biggest competitive strength, saying in federal securities filings last year that the company was in the “companionship” business because listeners build a “trusted bond and strong relationship” with the on-air personalities they hear every day.
  • its “computational music presentation” AI can help erase the seconds-long gaps between songs that can lead to “a loss of energy, lack of continuity and disquieting sterility.”
  • The system can transition in real time between songs by layering in music, sound effects, voice-over snippets and ads, delivering the style of smooth, seamless playback that has long been the human DJ’s trade.
  • One song wove cleanly into the other through an automated mix of booming sound effects, background music, interview sound bites and station-branding shout-outs (“Super Hi-Fi: Recommended by God”). The smooth transition might have taken a DJ a few minutes to prepare; the computer completed it in a matter of seconds
  • Much of the initial training for these delicate transitions comes from humans, who prerecord voice-overs, select songs, edit audio clips, and classify music by genre, style and mood. Zalon said the machine-learning system has been further refined by iHeartMedia’s human DJs, who have helped identify clumsy transitions and room for future improvements.
  • “To have radio DJs across the country that really care about song transitions and are listening to find everything wrong, that was awesome,” Zalon said. “It gave us hundreds of the world’s best ears. … They almost unwittingly became kind of like our QA [quality assurance] team.”
  • he expects that, in a few years, computer-generated voices could automatically read off the news, tee up interviews and introduce songs, potentially supplanting humans even more. The software performed 315 million musical transitions for listeners in January alone.
  • The company’s chief product officer, Chris Williams, said last year in an interview with the industry news site RadioWorld that “virtual DJs” that could seamlessly interweave chatter, music and ads were “absolutely” coming, and “something we are always thinking about.”
  • That has allowed the company, she said, to free up programming people for more creative pursuits, “embedding our radio stations into the communities and lives of our listeners better and deeper than they have been before.”
  • In 2008, to gain control of the radio and billboard titan then known as Clear Channel, the private-equity firms Bain Capital and Thomas H. Lee Partners staged a leveraged buyout, weighing the company down with a mountain of borrowed cash they needed to seal the deal.
  • The audacious move left the radio giant saddled with more than $20 billion in debt, just as the Great Recession kicked off and radio’s strengths began to rust. The debt would kneecap the company for the next decade, forcing it to pay more toward interest payments some years than it earned in revenue.
  • In the year the company filed for bankruptcy, Pittman, the company’s chief and a former head of MTV and AOL, was paid roughly $13 million in salary and bonus pay, nearly three times what he made in 2016
  • The company’s push to shrink and subsume local stations was also made possible by deregulation. In 2017, the Federal Communications Commission ditched a rule requiring radio stations to maintain a studio near where they were broadcasting. Local DJs have since been further replaced by prerecorded substitutes, sometimes from hundreds of miles away.
  • Ashley “Z” Elzinga, a former on-air personality for 95.6 KISS FM in Cleveland, said she was upbeat about the future but frustrated that the company had said the layoffs touched only a “relatively small” slice of its workforce. “I gave my life to this,” she said. “I moved my life, moved my family.
  • Since the layoffs, they’ve been inundated with messages from listeners who said they couldn’t imagine their daily lives without them. They said they don’t expect a computer-generated system will satisfy listeners or fill that void.
  • “It was something I was really looking forward to making a future out of. And in the blink of an eye, all of that stopped for me,” he said. “That’s the painful part. They just killed what I thought was the future for me.”
Javier E

How a half-educated tech elite delivered us into evil | John Naughton | Opinion | The G... - 0 views

www.theguardian.com/...red-us-into-evil-john-naughton

tech elite humanities education human nature culture social media history

shared by Javier E on 07 Jan 18 - No Cached
  • We have a burgeoning genre of “OMG, what have we done?” angst coming from former Facebook and Google employees who have begun to realise that the cool stuff they worked on might have had, well, antisocial consequences.
  • what Google and Facebook have built is a pair of amazingly sophisticated, computer-driven engines for extracting users’ personal information and data trails, refining them for sale to advertisers in high-speed data-trading auctions that are entirely unregulated and opaque to everyone except the companies themselves.
  • The purpose of this infrastructure was to enable companies to target people with carefully customised commercial messages
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  • in doing this, Zuckerberg, Google co-founders Larry Page and Sergey Brin and co wrote themselves licences to print money and build insanely profitable companies.
  • It never seems to have occurred to them that their advertising engines could also be used to deliver precisely targeted ideological and political messages to voters.
  • Hence the obvious question: how could such smart people be so stupid? The cynical answer is they knew about the potential dark side all along and didn’t care, because to acknowledge it might have undermined the aforementioned licences to print money.
  • Now mathematics, engineering and computer science are wonderful disciplines – intellectually demanding and fulfilling. And they are economically vital for any advanced society. But mastering them teaches students very little about society or history – or indeed about human nature.
  • So what else could explain the astonishing naivety of the tech crowd? My hunch is it has something to do with their educational backgrounds. Take the Google co-founders. Sergey Brin studied mathematics and computer science. His partner, Larry Page, studied engineering and computer science. Zuckerberg dropped out of Harvard, where he was studying psychology and computer science, but seems to have been more interested in the latter.
  • Which is another way of saying that most tech leaders are sociopaths. Personally I think that’s unlikely
  • As a consequence, the new masters of our universe are people who are essentially only half-educated. They have had no exposure to the humanities or the social sciences, the academic disciplines that aim to provide some understanding of how society works, of history and of the roles that beliefs, philosophies, laws, norms, religion and customs play in the evolution of human culture.
  • “a liberal arts major familiar with works like Alexis de Tocqueville’s Democracy in America, John Stuart Mill’s On Liberty, or even the work of ancient Greek historians, might have been able to recognise much sooner the potential for the ‘tyranny of the majority’ or other disconcerting sociological phenomena that are embedded into the very nature of today’s social media platforms.
  • While seemingly democratic at a superficial level, a system in which the lack of structure means that all voices carry equal weight, and yet popularity, not experience or intelligence, actually drives influence, is clearly in need of more refinement and thought than it was first given.”
  • All of which brings to mind CP Snow’s famous Two Cultures lecture, delivered in Cambridge in 1959, in which he lamented the fact that the intellectual life of the whole of western society was scarred by the gap between the opposing cultures of science and engineering on the one hand, and the humanities on the other – with the latter holding the upper hand among contemporary ruling elites.
xaviermcelderry

Is Quarantine Giving You Headaches, Back Pain, and More? - The Atlantic - 0 views

www.theatlantic.com/...617672

Quarantine Covid

shared by xaviermcelderry on 17 Jan 21 - No Cached
  • One morning in May, I rolled out of bed to find that my hip flexors were at it again. Dragging my rolled-up yoga mat to the middle of the floor to arrange my body into the now-familiar contortion—one leg straight back, the other forward and bent against the floor, then switch—I tried to piece together what was going on. Like most Americans, I hadn’t been on an airplane since February. I had been sitting at home virtually all the time, a situation of relative comfort and incredible luck. But in the weeks that followed, I folded my body into pigeon pose again and again, with minimal returns. As I lost hip flexibility, I also gained other problems, which accumulated over the next several months—low-grade headaches, sore shoulders, a stiff neck, dry skin.Recommended ReadingHow Your Laptop Ruined Your LifeAmanda MullAfter the Pandemic, the Office Dress Code Should Never Come BackAmanda MullAmericans Got Tired of Looking Bad on ZoomAmanda MullRecommended ReadingHow Your Laptop Ruined Your LifeAmanda MullArticleRecirc_itemMedia__1z
  • And people aren’t just working in more challenging physical circumstances; they’re also spending more time doing it. “In the office, people work for eight or nine hours, but now they find themselves working 10 or 12 hours at home just because there’s no commute time,” Natalia Ruiz, a physical therapist at NYU Langone Orthopedic Center, told me of her patients. “Expectations of productivity have increased because you’re working from home.” In her practice, she’s seen more complaints of back and neck pain, but also more “repetitive strain” injuries such as carpal tunnel syndrome, tendinitis in the hands and forearms, and pinched nerves in the elbows.
  • For people who aren’t of working age, the orthopedic concerns are a little different. Elderly people, who are at the highest risk from the virus itself, have also experienced some of the worst physical consequences of isolation. “The elderly are not taking their walks and are getting weaker in their legs,” Singh said. “They are losing confidence in their gait, which causes further weakness, and they enter a vicious cycle.” Many people have sharply reduced their exercise this year as gyms have closed, or they fear catching the coronavirus at those that have reopened, but for younger adults, who are generally more physically fit and less prone to injury, regaining some movement in creative ways is easier, and novel, unsupervised exercise is less risky (although Singh noted that he has seen some injuries from people who have used their new Pelotons vigorously but incorrectly).
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  • Even for people who spent their workdays indoors and on a computer before the pandemic, the routine of going into work—the process of getting dressed, going outside, getting in a car or boarding a train, interacting with co-workers, attending a meeting or two, and maybe going to happy hour afterward—likely provided enough variation and visual novelty to head off some of the vision problems people are having now.
  • The pandemic also seems to be causing a litany of skin and hair issues, according to research provided by the American Academy of Dermatology, some of which has not yet been published and has yet to be peer-reviewed.
Javier E

Losing Earth: The Decade We Almost Stopped Climate Change - The New York Times - 0 views

www.nytimes.com/...imate-change-losing-earth.html

global warming failure environment politics climate change history crisis

shared by Javier E on 09 Mar 19 - No Cached
  • As Malcolm Forbes Baldwin, the acting chairman of the president’s Council for Environmental Quality, told industry executives in 1981, “There can be no more important or conservative concern than the protection of the globe itself.”
  • Among those who called for urgent, immediate and far-reaching climate policy were Senators John Chafee, Robert Stafford and David Durenberger; the E.P.A. administrator, William K. Reilly; and, during his campaign for president, George H.W. Bush.
  • It was understood that action would have to come immediately. At the start of the 1980s, scientists within the federal government predicted that conclusive evidence of warming would appear on the global temperature record by the end of the decade, at which point it would be too late to avoid disaster.
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  • If the world had adopted the proposal widely endorsed at the end of the ’80s — a freezing of carbon emissions, with a reduction of 20 percent by 2005 — warming could have been held to less than 1.5 degrees.
  • Action had to be taken, and the United States would need to lead. It didn’t.
  • There can be no understanding of our current and future predicament without understanding why we failed to solve this problem when we had the chance.
  • The first suggestion to Rafe Pomerance that humankind was destroying the conditions necessary for its own survival came on Page 66 of the government publication EPA-600/7-78-019. It was a technical report about coal
  • ‘This Is the Whole Banana’ Spring 1979
  • here was an urgent problem that demanded their attention, MacDonald believed, because human civilization faced an existential crisis. In “How to Wreck the Environment,” a 1968 essay published while he was a science adviser to Lyndon Johnson, MacDonald predicted a near future in which “nuclear weapons were effectively banned and the weapons of mass destruction were those of environmental catastrophe.” One of the most potentially devastating such weapons, he believed, was the gas that we exhaled with every breath: carbon dioxide. By vastly increasing carbon emissions, the world’s most advanced militaries could alter weather patterns and wreak famine, drought and economic collapse.
  • the Jasons. They were like one of those teams of superheroes with complementary powers that join forces in times of galactic crisis. They had been brought together by federal agencies, including the C.I.A, to devise scientific solutions to national-security problems: how to detect an incoming missile; how to predict fallout from a nuclear bomb; how to develop unconventional weapons, like plague-infested rats.
  • Agle pointed to an article about a prominent geophysicist named Gordon MacDonald, who was conducting a study on climate change with the Jasons, the mysterious coterie of elite scientists to which he belonged
  • During the spring of 1977 and the summer of 1978, the Jasons met to determine what would happen once the concentration of carbon dioxide in the atmosphere doubled from pre-Industrial Revolution levels. It was an arbitrary milestone, the doubling, but a useful one, as its inevitability was not in question; the threshold would most likely be breached by 2035.
  • The Jasons’ report to the Department of Energy, “The Long-Term Impact of Atmospheric Carbon Dioxide on Climate,” was written in an understated tone that only enhanced its nightmarish findings: Global temperatures would increase by an average of two to three degrees Celsius; Dust Bowl conditions would “threaten large areas of North America, Asia and Africa”; access to drinking water and agricultural production would fall, triggering mass migration on an unprecedented scale. “Perhaps the most ominous feature,” however, was the effect of a changing climate on the poles. Even a minimal warming “could lead to rapid melting” of the West Antarctic ice sheet. The ice sheet contained enough water to raise the level of the oceans 16 feet.
  • MacDonald explained that he first studied the carbon-dioxide issue when he was about Pomerance’s age — in 1961, when he served as an adviser to John F. Kennedy. Pomerance pieced together that MacDonald, in his youth, had been something of a prodigy: In his 20s, he advised Dwight D. Eisenhower on space exploration; at 32, he became a member of the National Academy of Sciences; at 40, he was appointed to the inaugural Council on Environmental Quality, where he advised Richard Nixon on the environmental dangers of burning coal. He monitored the carbon-dioxide problem the whole time, with increasing alarm.
  • They were surprised to learn how few senior officials were familiar with the Jasons’ findings, let alone understood the ramifications of global warming. At last, having worked their way up the federal hierarchy, the two went to see the president’s top scientist, Frank Press.
  • Thus began the Gordon and Rafe carbon-dioxide roadshow. Beginning in the spring of 1979, Pomerance arranged informal briefings with the E.P.A., the National Security Council, The New York Times, the Council on Environmental Quality and the Energy Department, which, Pomerance learned, had established an Office of Carbon Dioxide Effects two years earlier at MacDonald’s urging
  • . Out of respect for MacDonald, Press had summoned to their meeting what seemed to be the entire senior staff of the president’s Office of Science and Technology Policy — the officials consulted on every critical matter of energy and national security. What Pomerance had expected to be yet another casual briefing assumed the character of a high-level national-security meeting.
  • MacDonald would begin his presentation by going back more than a century to John Tyndall — an Irish physicist who was an early champion of Charles Darwin’s work and died after being accidentally poisoned by his wife. In 1859, Tyndall found that carbon dioxide absorbed heat and that variations in the composition of the atmosphere could create changes in climate. These findings inspired Svante Arrhenius, a Swedish chemist and future Nobel laureate, to deduce in 1896 that the combustion of coal and petroleum could raise global temperatures. This warming would become noticeable in a few centuries, Arrhenius calculated, or sooner if consumption of fossil fuels continued to increase.
  • Four decades later, a British steam engineer named Guy Stewart Callendar discovered that, at the weather stations he observed, the previous five years were the hottest in recorded history. Humankind, he wrote in a paper, had become “able to speed up the processes of Nature.” That was in 1939.
  • MacDonald’s history concluded with Roger Revelle, perhaps the most distinguished of the priestly caste of government scientists who, since the Manhattan Project, advised every president on major policy; he had been a close colleague of MacDonald and Press since they served together under Kennedy. In a 1957 paper written with Hans Suess, Revelle concluded that “human beings are now carrying out a large-scale geophysical experiment of a kind that could not have happened in the past nor be reproduced in the future.” Revelle helped the Weather Bureau establish a continuous measurement of atmospheric carbon dioxide at a site perched near the summit of Mauna Loa on the Big Island of Hawaii, 11,500 feet above the sea — a rare pristine natural laboratory on a planet blanketed by fossil-fuel emissions.
  • After nearly a decade of observation, Revelle had shared his concerns with Lyndon Johnson, who included them in a special message to Congress two weeks after his inauguration. Johnson explained that his generation had “altered the composition of the atmosphere on a global scale” through the burning of fossil fuels, and his administration commissioned a study of the subject by his Science Advisory Committee. Revelle was its chairman, and its 1965 executive report on carbon dioxide warned of the rapid melting of Antarctica, rising seas, increased acidity of fresh waters — changes that would require no less than a coordinated global effort to forestall.Yet emissions continued to rise, and at this rate, MacDonald warned, they could see a snowless New England, the swamping of major coastal cities, as much as a 40 percent decline in national wheat production, the forced migration of about one-quarter of the world’s population. Not within centuries — within their own lifetimes.
  • On May 22, Press wrote a letter to the president of the National Academy of Sciences requesting a full assessment of the carbon-dioxide issue. Jule Charney, the father of modern meteorology, would gather the nation’s top oceanographers, atmospheric scientists and climate modelers to judge whether MacDonald’s alarm was justified — whether the world was, in fact, headed to cataclysm.
  • If Charney’s group confirmed that the world was careering toward an existential crisis, the president would be forced to act.
  • Hansen turned from the moon to Venus. Why, he tried to determine, was its surface so hot? In 1967, a Soviet satellite beamed back the answer: The planet’s atmosphere was mainly carbon dioxide. Though once it may have had habitable temperatures, it was believed to have succumbed to a runaway greenhouse effect: As the sun grew brighter, Venus’s ocean began to evaporate, thickening the atmosphere, which forced yet greater evaporation — a self-perpetuating cycle that finally boiled off the ocean entirely and heated the planet’s surface to more than 800 degrees Fahrenheit
  • At the other extreme, Mars’s thin atmosphere had insufficient carbon dioxide to trap much heat at all, leaving it about 900 degrees colder. Earth lay in the middle, its Goldilocks greenhouse effect just strong enough to support life.
  • We want to learn more about Earth’s climate, Jim told Anniek — and how humanity can influence it. He would use giant new supercomputers to map the planet’s atmosphere. They would create Mirror Worlds: parallel realities that mimicked our own. These digital simulacra, technically called “general circulation models,” combined the mathematical formulas that governed the behavior of the sea, land and sky into a single computer model. Unlike the real world, they could be sped forward to reveal the future.
  • The government officials, many of them scientists themselves, tried to suppress their awe of the legends in their presence: Henry Stommel, the world’s leading oceanographer; his protégé, Carl Wunsch, a Jason; the Manhattan Project alumnus Cecil Leith; the Harvard planetary physicist Richard Goody. These were the men who, in the last three decades, had discovered foundational principles underlying the relationships among sun, atmosphere, land and ocean — which is to say, the climate.
  • When, at Charney’s request, Hansen programmed his model to consider a future of doubled carbon dioxide, it predicted a temperature increase of four degrees Celsius. That was twice as much warming as the prediction made by the most prominent climate modeler, Syukuro Manabe, whose government lab at Princeton was the first to model the greenhouse effect. The difference between the two predictions — between warming of two degrees Celsius and four degrees Celsius — was the difference between damaged coral reefs and no reefs whatsoever, between thinning forests and forests enveloped by desert, between catastrophe and chaos.
  • The discrepancy between the models, Arakawa concluded, came down to ice and snow. The whiteness of the world’s snowfields reflected light; if snow melted in a warmer climate, less radiation would escape the atmosphere, leading to even greater warming. Shortly before dawn, Arakawa concluded that Manabe had given too little weight to the influence of melting sea ice, while Hansen had overemphasized it. The best estimate lay in between. Which meant that the Jasons’ calculation was too optimistic. When carbon dioxide doubled in 2035 or thereabouts, global temperatures would increase between 1.5 and 4.5 degrees Celsius, with the most likely outcome a warming of three degrees.
  • within the highest levels of the federal government, the scientific community and the oil-and-gas industry — within the commonwealth of people who had begun to concern themselves with the future habitability of the planet — the Charney report would come to have the authority of settled fact. It was the summation of all the predictions that had come before, and it would withstand the scrutiny of the decades that followed it. Charney’s group had considered everything known about ocean, sun, sea, air and fossil fuels and had distilled it to a single number: three. When the doubling threshold was broached, as appeared inevitable, the world would warm three degrees Celsius
  • The last time the world was three degrees warmer was during the Pliocene, three million years ago, when beech trees grew in Antarctica, the seas were 80 feet higher and horses galloped across the Canadian coast of the Arctic Ocean.
  • After the publication of the Charney report, Exxon decided to create its own dedicated carbon-dioxide research program, with an annual budget of $600,000. Only Exxon was asking a slightly different question than Jule Charney. Exxon didn’t concern itself primarily with how much the world would warm. It wanted to know how much of the warming Exxon could be blamed for.
  • “It behooves us to start a very aggressive defensive program,” Shaw wrote in a memo to a manager, “because there is a good probability that legislation affecting our business will be passed.”
  • Shaw turned to Wallace Broecker, a Columbia University oceanographer who was the second author of Roger Revelle’s 1965 carbon-dioxide report for Lyndon Johnson. In 1977, in a presentation at the American Geophysical Union, Broecker predicted that fossil fuels would have to be restricted, whether by taxation or fiat. More recently, he had testified before Congress, calling carbon dioxide “the No.1 long-term environmental problem.” If presidents and senators trusted Broecker to tell them the bad news, he was good enough for Exxon.
  • The company had been studying the carbon-dioxide problem for decades, since before it changed its name to Exxon. In 1957, scientists from Humble Oil published a study tracking “the enormous quantity of carbon dioxide” contributed to the atmosphere since the Industrial Revolution “from the combustion of fossil fuels.” Even then, the observation that burning fossil fuels had increased the concentration of carbon in the atmosphere was well understood and accepted by Humble’s scientists.
  • The American Petroleum Institute, the industry’s largest trade association, asked the same question in 1958 through its air-pollution study group and replicated the findings made by Humble Oil. So did another A.P.I. study conducted by the Stanford Research Institute a decade later, in 1968, which concluded that the burning of fossil fuels would bring “significant temperature changes” by the year 2000 and ultimately “serious worldwide environmental changes,” including the melting of the Antarctic ice cap and rising seas.
  • The ritual repeated itself every few years. Industry scientists, at the behest of their corporate bosses, reviewed the problem and found good reasons for alarm and better excuses to do nothing. Why should they act when almost nobody within the United States government — nor, for that matter, within the environmental movement — seemed worried?
  • Why take on an intractable problem that would not be detected until this generation of employees was safely retired? Worse, the solutions seemed more punitive than the problem itself. Historically, energy use had correlated to economic growth — the more fossil fuels we burned, the better our lives became. Why mess with that?
  • That June, Jimmy Carter signed the Energy Security Act of 1980, which directed the National Academy of Sciences to start a multiyear, comprehensive study, to be called “Changing Climate,” that would analyze social and economic effects of climate change. More urgent, the National Commission on Air Quality, at the request of Congress, invited two dozen experts, including Henry Shaw himself, to a meeting in Florida to propose climate policy.
  • On April 3, 1980, Senator Paul Tsongas, a Massachusetts Democrat, held the first congressional hearing on carbon-dioxide buildup in the atmosphere. Gordon MacDonald testified that the United States should “take the initiative” and develop, through the United Nations, a way to coordinate every nation’s energy policies to address the problem.
  • During the expansion of the Clean Air Act, he pushed for the creation of the National Commission on Air Quality, charged with ensuring that the goals of the act were being met. One such goal was a stable global climate. The Charney report had made clear that goal was not being met, and now the commission wanted to hear proposals for legislation. It was a profound responsibility, and the two dozen experts invited to the Pink Palace — policy gurus, deep thinkers, an industry scientist and an environmental activist — had only three days to achieve it, but the utopian setting made everything seem possible
  • We have less time than we realize, said an M.I.T. nuclear engineer named David Rose, who studied how civilizations responded to large technological crises. “People leave their problems until the 11th hour, the 59th minute,” he said. “And then: ‘Eloi, Eloi, Lama Sabachthani?’ ” — “My God, my God, why hast thou forsaken me?”
  • The attendees seemed to share a sincere interest in finding solutions. They agreed that some kind of international treaty would ultimately be needed to keep atmospheric carbon dioxide at a safe level. But nobody could agree on what that level was.
  • William Elliott, a NOAA scientist, introduced some hard facts: If the United States stopped burning carbon that year, it would delay the arrival of the doubling threshold by only five years. If Western nations somehow managed to stabilize emissions, it would forestall the inevitable by only eight years. The only way to avoid the worst was to stop burning coal. Yet China, the Soviet Union and the United States, by far the world’s three largest coal producers, were frantically accelerating extraction.
  • “Do we have a problem?” asked Anthony Scoville, a congressional science consultant. “We do, but it is not the atmospheric problem. It is the political problem.” He doubted that any scientific report, no matter how ominous its predictions, would persuade politicians to act.
  • The talk of ending oil production stirred for the first time the gentleman from Exxon. “I think there is a transition period,” Henry Shaw said. “We are not going to stop burning fossil fuels and start looking toward solar or nuclear fusion and so on. We are going to have a very orderly transition from fossil fuels to renewable energy sources.”
  • What if the problem was that they were thinking of it as a problem? “What I am saying,” Scoville continued, “is that in a sense we are making a transition not only in energy but the economy as a whole.” Even if the coal and oil industries collapsed, renewable technologies like solar energy would take their place. Jimmy Carter was planning to invest $80 billion in synthetic fuel. “My God,” Scoville said, “with $80 billion, you could have a photovoltaics industry going that would obviate the need for synfuels forever!”
  • nobody could agree what to do. John Perry, a meteorologist who had worked as a staff member on the Charney report, suggested that American energy policy merely “take into account” the risks of global warming, though he acknowledged that a nonbinding measure might seem “intolerably stodgy.” “It is so weak,” Pomerance said, the air seeping out of him, “as to not get us anywhere.”
  • Scoville pointed out that the United States was responsible for the largest share of global carbon emissions. But not for long. “If we’re going to exercise leadership,” he said, “the opportunity is now.
  • One way to lead, he proposed, would be to classify carbon dioxide as a pollutant under the Clean Air Act and regulate it as such. This was received by the room like a belch. By Scoville’s logic, every sigh was an act of pollution. Did the science really support such an extreme measure? The Charney report did exactly that, Pomerance said.
  • Slade, the director of the Energy Department’s carbon-dioxide program, considered the lag a saving grace. If changes did not occur for a decade or more, he said, those in the room couldn’t be blamed for failing to prevent them. So what was the problem?
  • “Call it whatever.” Besides, Pomerance added, they didn’t have to ban coal tomorrow. A pair of modest steps could be taken immediately to show the world that the United States was serious: the implementation of a carbon tax and increased investment in renewable energy. Then the United States could organize an international summit meeting to address climate change
  • these two dozen experts, who agreed on the major points and had made a commitment to Congress, could not draft a single paragraph. Hours passed in a hell of fruitless negotiation, self-defeating proposals and impulsive speechifying. Pomerance and Scoville pushed to include a statement calling for the United States to “sharply accelerate international dialogue,” but they were sunk by objections and caveats.
  • They never got to policy proposals. They never got to the second paragraph. The final statement was signed by only the moderator, who phrased it more weakly than the declaration calling for the workshop in the first place. “The guide I would suggest,” Jorling wrote, “is whether we know enough not to recommend changes in existing policy.”
  • Pomerance had seen enough. A consensus-based strategy would not work — could not work — without American leadership. And the United States wouldn’t act unless a strong leader persuaded it to do so — someone who would speak with authority about the science, demand action from those in power and risk everything in pursuit of justice.
  • The meeting ended Friday morning. On Tuesday, four days later, Ronald Reagan was elected president.
  • ‘Otherwise, They’ll Gurgle’ November 1980-September 1981
  • In the midst of this carnage, the Council on Environmental Quality submitted a report to the White House warning that fossil fuels could “permanently and disastrously” alter Earth’s atmosphere, leading to “a warming of the Earth, possibly with very serious effects.” Reagan did not act on the council’s advice. Instead, his administration considered eliminating the council.
  • After the election, Reagan considered plans to close the Energy Department, increase coal production on federal land and deregulate surface coal mining. Once in office, he appointed James Watt, the president of a legal firm that fought to open public lands to mining and drilling, to run the Interior Department. “We’re deliriously happy,” the president of the National Coal Association was reported to have said. Reagan preserved the E.P.A. but named as its administrator Anne Gorsuch, an anti-regulation zealot who proceeded to cut the agency’s staff and budget by about a quarter
  • Reagan “has declared open war on solar energy,” the director of the nation’s lead solar-energy research agency said, after he was asked to resign). Reagan appeared determined to reverse the environmental achievements of Jimmy Carter, before undoing those of Richard Nixon, Lyndon Johnson, John F. Kennedy and, if he could get away with it, Theodore Roosevelt.
  • When Reagan considered closing the Council on Environmental Quality, its acting chairman, Malcolm Forbes Baldwin, wrote to the vice president and the White House chief of staff begging them to reconsider; in a major speech the same week, “A Conservative’s Program for the Environment,” Baldwin argued that it was “time for today’s conservatives explicitly to embrace environmentalism.” Environmental protection was not only good sense. It was good business. What could be more conservative than an efficient use of resources that led to fewer federal subsidies?
  • Meanwhile the Charney report continued to vibrate at the periphery of public consciousness. Its conclusions were confirmed by major studies from the Aspen Institute, the International Institute for Applied Systems Analysis near Vienna and the American Association for the Advancement of Science. Every month or so, nationally syndicated articles appeared summoning apocalypse: “Another Warning on ‘Greenhouse Effect,’ ” “Global Warming Trend ‘Beyond Human Experience,’ ” “Warming Trend Could ‘Pit Nation Against Nation.’
  • Pomerance read on the front page of The New York Times on Aug. 22, 1981, about a forthcoming paper in Science by a team of seven NASA scientists. They had found that the world had already warmed in the past century. Temperatures hadn’t increased beyond the range of historical averages, but the scientists predicted that the warming signal would emerge from the noise of routine weather fluctuations much sooner than previously expected. Most unusual of all, the paper ended with a policy recommendation: In the coming decades, the authors wrote, humankind should develop alternative sources of energy and use fossil fuels only “as necessary.” The lead author was James Hansen.
  • Pomerance listened and watched. He understood Hansen’s basic findings well enough: Earth had been warming since 1880, and the warming would reach “almost unprecedented magnitude” in the next century, leading to the familiar suite of terrors, including the flooding of a 10th of New Jersey and a quarter of Louisiana and Florida. But Pomerance was excited to find that Hansen could translate the complexities of atmospheric science into plain English.
  • 7. ‘We’re All Going to Be the Victims’ March 1982
  • Gore had learned about climate change a dozen years earlier as an undergraduate at Harvard, when he took a class taught by Roger Revelle. Humankind was on the brink of radically transforming the global atmosphere, Revelle explained, drawing Keeling’s rising zigzag on the blackboard, and risked bringing about the collapse of civilization. Gore was stunned: Why wasn’t anyone talking about this?
  • Most in Congress considered the science committee a legislative backwater, if they considered it at all; this made Gore’s subcommittee, which had no legislative authority, an afterthought to an afterthought. That, Gore vowed, would change. Environmental and health stories had all the elements of narrative drama: villains, victims and heroes. In a hearing, you could summon all three, with the chairman serving as narrator, chorus and moral authority. He told his staff director that he wanted to hold a hearing every week.
  • The Revelle hearing went as Grumbly had predicted. The urgency of the issue was lost on Gore’s older colleagues, who drifted in and out while the witnesses testified. There were few people left by the time the Brookings Institution economist Lester Lave warned that humankind’s profligate exploitation of fossil fuels posed an existential test to human nature. “Carbon dioxide stands as a symbol now of our willingness to confront the future,” he said. “It will be a sad day when we decide that we just don’t have the time or thoughtfulness to address those issues.”
  • That night, the news programs featured the resolution of the baseball strike, the ongoing budgetary debate and the national surplus of butter.
  • There emerged, despite the general comity, a partisan divide. Unlike the Democrats, the Republicans demanded action. “Today I have a sense of déjà vu,” said Robert Walker, a Republican from Pennsylvania. In each of the last five years, he said, “we have been told and told and told that there is a problem with the increasing carbon dioxide in the atmosphere. We all accept that fact, and we realize that the potential consequences are certainly major in their impact on mankind.” Yet they had failed to propose a single law. “Now is the time,” he said. “The research is clear. It is up to us now to summon the political will.”
  • Hansen flew to Washington to testify on March 25, 1982, performing before a gallery even more thinly populated than at Gore’s first hearing on the greenhouse effect. Gore began by attacking the Reagan administration for cutting funding for carbon-dioxide research despite the “broad consensus in the scientific community that the greenhouse effect is a reality.” William Carney, a Republican from New York, bemoaned the burning of fossil fuels and argued passionately that science should serve as the basis for legislative policy
  • the experts invited by Gore agreed with the Republicans: The science was certain enough. Melvin Calvin, a Berkeley chemist who won the Nobel Prize for his work on the carbon cycle, said that it was useless to wait for stronger evidence of warming. “You cannot do a thing about it when the signals are so big that they come out of the noise,” he said. “You have to look for early warning signs.”
  • Hansen’s job was to share the warning signs, to translate the data into plain English. He explained a few discoveries that his team had made — not with computer models but in libraries. By analyzing records from hundreds of weather stations, he found that the surface temperature of the planet had already increased four-tenths of a degree Celsius in the previous century. Data from several hundred tide-gauge stations showed that the oceans had risen four inches since the 1880s
  • It occurred to Hansen that this was the only political question that mattered: How long until the worst began? It was not a question on which geophysicists expended much effort; the difference between five years and 50 years in the future was meaningless in geologic time. Politicians were capable of thinking only in terms of electoral time: six years, four years, two years. But when it came to the carbon problem, the two time schemes were converging.
  • “Within 10 or 20 years,” Hansen said, “we will see climate changes which are clearly larger than the natural variability.” James Scheuer wanted to make sure he understood this correctly. No one else had predicted that the signal would emerge that quickly. “If it were one or two degrees per century,” he said, “that would be within the range of human adaptability. But we are pushing beyond the range of human adaptability.” “Yes,” Hansen said.
  • How soon, Scheuer asked, would they have to change the national model of energy production? Hansen hesitated — it wasn’t a scientific question. But he couldn’t help himself. He had been irritated, during the hearing, by all the ludicrous talk about the possibility of growing more trees to offset emissions. False hopes were worse than no hope at all: They undermined the prospect of developing real solutions. “That time is very soon,” Hansen said finally. “My opinion is that it is past,” Calvin said, but he was not heard because he spoke from his seat. He was told to speak into the microphone. “It is already later,” Calvin said, “than you think.”
  • From Gore’s perspective, the hearing was an unequivocal success. That night Dan Rather devoted three minutes of “CBS Evening News” to the greenhouse effect. A correspondent explained that temperatures had increased over the previous century, great sheets of pack ice in Antarctica were rapidly melting, the seas were rising; Calvin said that “the trend is all in the direction of an impending catastrophe”; and Gore mocked Reagan for his shortsightedness. Later, Gore could take credit for protecting the Energy Department’s carbon-dioxide program, which in the end was largely preserved.
  • 8. ‘The Direction of an Impending Catastrophe’ 1982
  • Following Henry Shaw’s recommendation to establish credibility ahead of any future legislative battles, Exxon had begun to spend conspicuously on global-warming research. It donated tens of thousands of dollars to some of the most prominent research efforts, including one at Woods Hole led by the ecologist George Woodwell, who had been calling for major climate policy as early as the mid-1970s, and an international effort coordinated by the United Nations. Now Shaw offered to fund the October 1982 symposium on climate change at Columbia’s Lamont-Doherty campus.
  • David boasted that Exxon would usher in a new global energy system to save the planet from the ravages of climate change. He went so far as to argue that capitalism’s blind faith in the wisdom of the free market was “less than satisfying” when it came to the greenhouse effect. Ethical considerations were necessary, too. He pledged that Exxon would revise its corporate strategy to account for climate change, even if it were not “fashionable” to do so. As Exxon had already made heavy investments in nuclear and solar technology, he was “generally upbeat” that Exxon would “invent” a future of renewable energy.
  • Hansen had reason to feel upbeat himself. If the world’s largest oil-and-gas company supported a new national energy model, the White House would not stand in its way. The Reagan administration was hostile to change from within its ranks. But it couldn’t be hostile to Exxon.
  • The carbon-dioxide issue was beginning to receive major national attention — Hansen’s own findings had become front-page news, after all. What started as a scientific story was turning into a political story.
  • The political realm was itself a kind of Mirror World, a parallel reality that crudely mimicked our own. It shared many of our most fundamental laws, like the laws of gravity and inertia and publicity. And if you applied enough pressure, the Mirror World of politics could be sped forward to reveal a new future. Hansen was beginning to understand that too.
  • 1. ‘Caution, Not Panic’ 1983-1984
  • in the fall of 1983, the climate issue entered an especially long, dark winter. And all because of a single report that had done nothing to change the state of climate science but transformed the state of climate politics.
  • After the publication of the Charney report in 1979, Jimmy Carter had directed the National Academy of Sciences to prepare a comprehensive, $1 million analysis of the carbon-dioxide problem: a Warren Commission for the greenhouse effect. A team of scientist-dignitaries — among them Revelle, the Princeton modeler Syukuro Manabe and the Harvard political economist Thomas Schelling, one of the intellectual architects of Cold War game theory — would review the literature, evaluate the consequences of global warming for the world order and propose remedies
  • Then Reagan won the White House.
  • the incipient report served as the Reagan administration’s answer to every question on the subject. There could be no climate policy, Fred Koomanoff and his associates said, until the academy ruled. In the Mirror World of the Reagan administration, the warming problem hadn’t been abandoned at all. A careful, comprehensive solution was being devised. Everyone just had to wait for the academy’s elders to explain what it was.
  • The committee’s chairman, William Nierenberg — a Jason, presidential adviser and director of Scripps, the nation’s pre-eminent oceanographic institution — argued that action had to be taken immediately, before all the details could be known with certainty, or else it would be too late.
  • Better to bet on American ingenuity to save the day. Major interventions in national energy policy, taken immediately, might end up being more expensive, and less effective, than actions taken decades in the future, after more was understood about the economic and social consequences of a warmer planet. Yes, the climate would change, mostly for the worst, but future generations would be better equipped to change with it.
  • Government officials who knew Nierenberg were not surprised by his conclusions: He was an optimist by training and experience, a devout believer in the doctrine of American exceptionalism, one of the elite class of scientists who had helped the nation win a global war, invent the most deadly weapon conceivable and create the booming aerospace and computer industries. America had solved every existential problem it had confronted over the previous generation; it would not be daunted by an excess of carbon dioxide. Nierenberg had also served on Reagan’s transition team. Nobody believed that he had been directly influenced by his political connections, but his views — optimistic about the saving graces of market forces, pessimistic about the value of government regulation — reflected all the ardor of his party.
  • That’s what Nierenberg wrote in “Changing Climate.” But it’s not what he said in the press interviews that followed. He argued the opposite: There was no urgent need for action. The public should not entertain the most “extreme negative speculations” about climate change (despite the fact that many of those speculations appeared in his report). Though “Changing Climate” urged an accelerated transition to renewable fuels, noting that it would take thousands of years for the atmosphere to recover from the damage of the last century, Nierenberg recommended “caution, not panic.” Better to wait and see
  • The damage of “Changing Climate” was squared by the amount of attention it received. Nierenberg’s speech in the Great Hall, being one-500th the length of the actual assessment, received 500 times the press coverage. As The Wall Street Journal put it, in a line echoed by trade journals across the nation: “A panel of top scientists has some advice for people worried about the much-publicized warming of the Earth’s climate: You can cope.”
  • On “CBS Evening News,” Dan Rather said the academy had given “a cold shoulder” to a grim, 200-page E.P.A. assessment published earlier that week (titled “Can We Delay a Greenhouse Warming?”; the E.P.A.’s answer, reduced to a word, was no). The Washington Post described the two reports, taken together, as “clarion calls to inaction.
  • George Keyworth II, Reagan’s science adviser. Keyworth used Nierenberg’s optimism as reason to discount the E.P.A.’s “unwarranted and unnecessarily alarmist” report and warned against taking any “near-term corrective action” on global warming. Just in case it wasn’t clear, Keyworth added, “there are no actions recommended other than continued research.”
  • Edward David Jr., two years removed from boasting of Exxon’s commitment to transforming global energy policy, told Science that the corporation had reconsidered. “Exxon has reverted to being mainly a supplier of conventional hydrocarbon fuels — petroleum products, natural gas and steam coal,” David said. The American Petroleum Institute canceled its own carbon-dioxide research program, too.
  • Exxon soon revised its position on climate-change research. In a presentation at an industry conference, Henry Shaw cited “Changing Climate” as evidence that “the general consensus is that society has sufficient time to technologically adapt to a CO₂ greenhouse effect.” If the academy had concluded that regulations were not a serious option, why should Exxon protest
  • 2. ‘You Scientists Win’ 1985
  • 3. The Size of The Human Imagination Spring-Summer 1986
  • Curtis Moore’s proposal: Use ozone to revive climate. The ozone hole had a solution — an international treaty, already in negotiation. Why not hitch the milk wagon to the bullet train? Pomerance was skeptical. The problems were related, sure: Without a reduction in CFC emissions, you didn’t have a chance of averting cataclysmic global warming. But it had been difficult enough to explain the carbon issue to politicians and journalists; why complicate the sales pitch? Then again, he didn’t see what choice he had. The Republicans controlled the Senate, and Moore was his connection to the Senate’s environmental committee.
  • Pomerance met with Senator John Chafee, a Republican from Rhode Island, and helped persuade him to hold a double-barreled hearing on the twin problems of ozone and carbon dioxide on June 10 and 11, 1986
  • F.Sherwood Rowland, Robert Watson, a NASA scientist, and Richard Benedick, the administration’s lead representative in international ozone negotiations, would discuss ozone; James Hansen, Al Gore, the ecologist George Woodwell and Carl Wunsch, a veteran of the Charney group, would testify about climate change.
  • As Pomerance had hoped, fear about the ozone layer ensured a bounty of press coverage for the climate-change testimony. But as he had feared, it caused many people to conflate the two crises. One was Peter Jennings, who aired the video on ABC’s “World News Tonight,” warning that the ozone hole “could lead to flooding all over the world, also to drought and to famine.”
  • The confusion helped: For the first time since the “Changing Climate” report, global-warming headlines appeared by the dozen. William Nierenberg’s “caution, not panic” line was inverted. It was all panic without a hint of caution: “A Dire Forecast for ‘Greenhouse’ Earth” (the front page of The Washington Post); “Scientists Predict Catastrophes in Growing Global Heat Wave” (Chicago Tribune); “Swifter Warming of Globe Foreseen” (The New York Times).
  • After three years of backsliding and silence, Pomerance was exhilarated to see interest in the issue spike overnight. Not only that: A solution materialized, and a moral argument was passionately articulated — by Rhode Island’s Republican senator no less. “Ozone depletion and the greenhouse effect can no longer be treated solely as important scientific questions,” Chafee said. “They must be seen as critical problems facing the nations of the world, and they are problems that demand solutions.”
  • The old canard about the need for more research was roundly mocked — by Woodwell, by a W.R.I. colleague named Andrew Maguire, by Senator George Mitchell, a Democrat from Maine. “Scientists are never 100 percent certain,” the Princeton historian Theodore Rabb testified. “That notion of total certainty is something too elusive ever to be sought.” As Pomerance had been saying since 1979, it was past time to act. Only now the argument was so broadly accepted that nobody dared object.
  • The ozone hole, Pomerance realized, had moved the public because, though it was no more visible than global warming, people could be made to see it. They could watch it grow on video. Its metaphors were emotionally wrought: Instead of summoning a glass building that sheltered plants from chilly weather (“Everything seems to flourish in there”), the hole evoked a violent rending of the firmament, inviting deathly radiation. Americans felt that their lives were in danger. An abstract, atmospheric problem had been reduced to the size of the human imagination. It had been made just small enough, and just large enough, to break through.
  • Four years after “Changing Climate,” two years after a hole had torn open the firmament and a month after the United States and more than three dozen other nations signed a treaty to limit use of CFCs, the climate-change corps was ready to celebrate. It had become conventional wisdom that climate change would follow ozone’s trajectory. Reagan’s E.P.A. administrator, Lee M. Thomas, said as much the day he signed the Montreal Protocol on Substances That Deplete the Ozone Layer (the successor to the Vienna Convention), telling reporters that global warming was likely to be the subject of a future international agreement
  • Congress had already begun to consider policy — in 1987 alone, there were eight days of climate hearings, in three committees, across both chambers of Congress; Senator Joe Biden, a Delaware Democrat, had introduced legislation to establish a national climate-change strategy. And so it was that Jim Hansen found himself on Oct. 27 in the not especially distinguished ballroom of the Quality Inn on New Jersey Avenue, a block from the Capitol, at “Preparing for Climate Change,” which was technically a conference but felt more like a wedding.
  • John Topping was an old-line Rockefeller Republican, a Commerce Department lawyer under Nixon and an E.P.A. official under Reagan. He first heard about the climate problem in the halls of the E.P.A. in 1982 and sought out Hansen, who gave him a personal tutorial. Topping was amazed to discover that out of the E.P.A.’s 13,000-person staff, only seven people, by his count, were assigned to work on climate, though he figured it was more important to the long-term security of the nation than every other environmental issue combined.
  • Glancing around the room, Jim Hansen could chart, like an arborist counting rings on a stump, the growth of the climate issue over the decade. Veterans like Gordon MacDonald, George Woodwell and the environmental biologist Stephen Schneider stood at the center of things. Former and current staff members from the congressional science committees (Tom Grumbly, Curtis Moore, Anthony Scoville) made introductions to the congressmen they advised. Hansen’s owlish nemesis Fred Koomanoff was present, as were his counterparts from the Soviet Union and Western Europe. Rafe Pomerance’s cranium could be seen above the crowd, but unusually he was surrounded by colleagues from other environmental organizations that until now had shown little interest in a diffuse problem with no proven fund-raising record. The party’s most conspicuous newcomers, however, the outermost ring, were the oil-and-gas executives.
  • That evening, as a storm spat and coughed outside, Rafe Pomerance gave one of his exhortative speeches urging cooperation among the various factions, and John Chafee and Roger Revelle received awards; introductions were made and business cards earnestly exchanged. Not even a presentation by Hansen of his research could sour the mood. The next night, on Oct. 28, at a high-spirited dinner party in Topping’s townhouse on Capitol Hill, the oil-and-gas men joked with the environmentalists, the trade-group representatives chatted up the regulators and the academics got merrily drunk. Mikhail Budyko, the don of the Soviet climatologists, settled into an extended conversation about global warming with Topping’s 10-year-old son. It all seemed like the start of a grand bargain, a uniting of factions — a solution.
  • Hansen was accustomed to the bureaucratic nuisances that attended testifying before Congress; before a hearing, he had to send his formal statement to NASA headquarters, which forwarded it to the White House’s Office of Management and Budget for approval. “Major greenhouse climate changes are a certainty,” he had written. “By the 2010s [in every scenario], essentially the entire globe has very substantial warming.”
  • By all appearances, plans for major policy continued to advance rapidly. After the Johnston hearing, Timothy Wirth, a freshman Democratic senator from Colorado on the energy committee, began to plan a comprehensive package of climate-change legislation — a New Deal for global warming. Wirth asked a legislative assistant, David Harwood, to consult with experts on the issue, beginning with Rafe Pomerance, in the hope of converting the science of climate change into a new national energy policy.
  • In March 1988, Wirth joined 41 other senators, nearly half of them Republicans, to demand that Reagan call for an international treaty modeled after the ozone agreement. Because the United States and the Soviet Union were the world’s two largest contributors of carbon emissions, responsible for about one-third of the world total, they should lead the negotiations. Reagan agreed. In May, he signed a joint statement with Mikhail Gorbachev that included a pledge to cooperate on global warming.
  • Al Gore himself had, for the moment, withdrawn his political claim to the issue. In 1987, at the age of 39, Gore announced that he was running for president, in part to bring attention to global warming, but he stopped emphasizing it after the subject failed to captivate New Hampshire primary voters.
  • 5. ‘You Will See Things That You Shall Believe’ Summer 1988
  • It was the hottest and driest summer in history. Everywhere you looked, something was bursting into flames. Two million acres in Alaska incinerated, and dozens of major fires scored the West. Yellowstone National Park lost nearly one million acres. Smoke was visible from Chicago, 1,600 miles away.
  • In Nebraska, suffering its worst drought since the Dust Bowl, there were days when every weather station registered temperatures above 100 degrees. The director of the Kansas Department of Health and Environment warned that the drought might be the dawning of a climatic change that within a half century could turn the state into a desert.
  • On June 22 in Washington, where it hit 100 degrees, Rafe Pomerance received a call from Jim Hansen, who was scheduled to testify the following morning at a Senate hearing called by Timothy Wirth. “I hope we have good media coverage tomorrow,” Hansen said.
  • Hansen had just received the most recent global temperature data. Just over halfway into the year, 1988 was setting records. Already it had nearly clinched the hottest year in history. Ahead of schedule, the signal was emerging from the noise. “I’m going to make a pretty strong statement,” Hansen said.
  • Hansen returned to his testimony. He wrote: “The global warming is now large enough that we can ascribe with a high degree of confidence a cause-and-effect relationship to the greenhouse effect.” He wrote: “1988 so far is so much warmer than 1987, that barring a remarkable and improbable cooling, 1988 will be the warmest year on record.” He wrote: “The greenhouse effect has been detected, and it is changing our climate now.”
  • “We have only one planet,” Senator Bennett Johnston intoned. “If we screw it up, we have no place to go.” Senator Max Baucus, a Democrat from Montana, called for the United Nations Environment Program to begin preparing a global remedy to the carbon-dioxide problem. Senator Dale Bumpers, a Democrat of Arkansas, previewed Hansen’s testimony, saying that it “ought to be cause for headlines in every newspaper in America tomorrow morning.” The coverage, Bumpers emphasized, was a necessary precursor to policy. “Nobody wants to take on any of the industries that produce the things that we throw up into the atmosphere,” he said. “But what you have are all these competing interests pitted against our very survival.”
  • Hansen, wiping his brow, spoke without affect, his eyes rarely rising from his notes. The warming trend could be detected “with 99 percent confidence,” he said. “It is changing our climate now.” But he saved his strongest comment for after the hearing, when he was encircled in the hallway by reporters. “It is time to stop waffling so much,” he said, “and say that the evidence is pretty strong that the greenhouse effect is here.”
  • The press followed Bumpers’s advice. Hansen’s testimony prompted headlines in dozens of newspapers across the country, including The New York Times, which announced, across the top of its front page: “Global Warming Has Begun, Expert Tells Senate.”
  • Rafe Pomerance called his allies on Capitol Hill, the young staff members who advised politicians, organized hearings, wrote legislation. We need to finalize a number, he told them, a specific target, in order to move the issue — to turn all this publicity into policy. The Montreal Protocol had called for a 50 percent reduction in CFC emissions by 1998. What was the right target for carbon emissions? It wasn’t enough to exhort nations to do better. That kind of talk might sound noble, but it didn’t change investments or laws. They needed a hard goal — something ambitious but reasonable. And they needed it soon: Just four days after Hansen’s star turn, politicians from 46 nations and more than 300 scientists would convene in Toronto at the World Conference on the Changing Atmosphere, an event described by Philip Shabecoff of The New York Times as “Woodstock for climate change.”
  • Pomerance had a proposal: a 20 percent reduction in carbon emissions by 2000. Ambitious, Harwood said. In all his work planning climate policy, he had seen no assurance that such a steep drop in emissions was possible. Then again, 2000 was more than a decade off, so it allowed for some flexibility.
  • Mintzer pointed out that a 20 percent reduction was consistent with the academic literature on energy efficiency. Various studies over the years had shown that you could improve efficiency in most energy systems by roughly 20 percent if you adopted best practices.
  • Of course, with any target, you had to take into account the fact that the developing world would inevitably consume much larger quantities of fossil fuels by 2000. But those gains could be offset by a wider propagation of the renewable technologies already at hand — solar, wind, geothermal. It was not a rigorous scientific analysis, Mintzer granted, but 20 percent sounded plausible. We wouldn’t need to solve cold fusion or ask Congress to repeal the law of gravity. We could manage it with the knowledge and technology we already had.
  • Besides, Pomerance said, 20 by 2000 sounds good.
  • The conference’s final statement, signed by all 400 scientists and politicians in attendance, repeated the demand with a slight variation: a 20 percent reduction in carbon emissions by 2005. Just like that, Pomerance’s best guess became global diplomatic policy.
  • Hansen, emerging from Anniek’s successful cancer surgery, took it upon himself to start a one-man public information campaign. He gave news conferences and was quoted in seemingly every article about the issue; he even appeared on television with homemade props. Like an entrant at an elementary-school science fair, he made “loaded dice” out of sections of cardboard and colored paper to illustrate the increased likelihood of hotter weather in a warmer climate. Public awareness of the greenhouse effect reached a new high of 68 percent
  • global warming became a major subject of the presidential campaign. While Michael Dukakis proposed tax incentives to encourage domestic oil production and boasted that coal could satisfy the nation’s energy needs for the next three centuries, George Bush took advantage. “I am an environmentalist,” he declared on the shore of Lake Erie, the first stop on a five-state environmental tour that would take him to Boston Harbor, Dukakis’s home turf. “Those who think we are powerless to do anything about the greenhouse effect,” he said, “are forgetting about the White House effect.”
  • His running mate emphasized the ticket’s commitment to the issue at the vice-presidential debate. “The greenhouse effect is an important environmental issue,” Dan Quayle said. “We need to get on with it. And in a George Bush administration, you can bet that we will.”
  • This kind of talk roused the oil-and-gas men. “A lot of people on the Hill see the greenhouse effect as the issue of the 1990s,” a gas lobbyist told Oil & Gas Journal. Before a meeting of oil executives shortly after the “environmentalist” candidate won the election, Representative Dick Cheney, a Wyoming Republican, warned, “It’s going to be very difficult to fend off some kind of gasoline tax.” The coal industry, which had the most to lose from restrictions on carbon emissions, had moved beyond denial to resignation. A spokesman for the National Coal Association acknowledged that the greenhouse effect was no longer “an emerging issue. It is here already, and we’ll be hearing more and more about it.”
  • By the end of the year, 32 climate bills had been introduced in Congress, led by Wirth’s omnibus National Energy Policy Act of 1988. Co-sponsored by 13 Democrats and five Republicans, it established as a national goal an “International Global Agreement on the Atmosphere by 1992,” ordered the Energy Department to submit to Congress a plan to reduce energy use by at least 2 percent a year through 2005 and directed the Congressional Budget Office to calculate the feasibility of a carbon tax. A lawyer for the Senate energy committee told an industry journal that lawmakers were “frightened” by the issue and predicted that Congress would eventually pass significant legislation after Bush took office
  • The other great powers refused to wait. The German Parliament created a special commission on climate change, which concluded that action had to be taken immediately, “irrespective of any need for further research,” and that the Toronto goal was inadequate; it recommended a 30 percent reduction of carbon emissions
  • Margaret Thatcher, who had studied chemistry at Oxford, warned in a speech to the Royal Society that global warming could “greatly exceed the capacity of our natural habitat to cope” and that “the health of the economy and the health of our environment are totally dependent upon each other.”
  • The prime ministers of Canada and Norway called for a binding international treaty on the atmosphere; Sweden’s Parliament went further, announcing a national strategy to stabilize emissions at the 1988 level and eventually imposing a carbon tax
  • the United Nations unanimously endorsed the establishment, by the World Meteorological Organization and the United Nations Environment Program, of an Intergovernmental Panel on Climate Change, composed of scientists and policymakers, to conduct scientific assessments and develop global climate policy.
  • One of the I.P.C.C.’s first sessions to plan an international treaty was hosted by the State Department, 10 days after Bush’s inauguration. James Baker chose the occasion to make his first speech as secretary of state. “We can probably not afford to wait until all of the uncertainties about global climate change have been resolved,” he said. “Time will not make the problem go away.”
  • : On April 14, 1989, a bipartisan group of 24 senators, led by the majority leader, George Mitchell, requested that Bush cut emissions in the United States even before the I.P.C.C.’s working group made its recommendation. “We cannot afford the long lead times associated with a comprehensive global agreement,” the senators wrote. Bush had promised to combat the greenhouse effect with the White House effect. The self-proclaimed environmentalist was now seated in the Oval Office. It was time.
  • 8. ‘You Never Beat The White House’ April 1989
  • After Jim Baker gave his boisterous address to the I.P.C.C. working group at the State Department, he received a visit from John Sununu, Bush’s chief of staff. Leave the science to the scientists, Sununu told Baker. Stay clear of this greenhouse-effect nonsense. You don’t know what you’re talking about. Baker, who had served as Reagan’s chief of staff, didn’t speak about the subject again.
  • despite his reputation as a political wolf, he still thought of himself as a scientist — an “old engineer,” as he was fond of putting it, having earned a Ph.D. in mechanical engineering from M.I.T. decades earlier. He lacked the reflexive deference that so many of his political generation reserved for the class of elite government scientists.
  • Since World War II, he believed, conspiratorial forces had used the imprimatur of scientific knowledge to advance an “anti-growth” doctrine. He reserved particular disdain for Paul Ehrlich’s “The Population Bomb,” which prophesied that hundreds of millions of people would starve to death if the world took no step to curb population growth; the Club of Rome, an organization of European scientists, heads of state and economists, which similarly warned that the world would run out of natural resources; and as recently as the mid-’70s, the hypothesis advanced by some of the nation’s most celebrated scientists — including Carl Sagan, Stephen Schneider and Ichtiaque Rasool — that a new ice age was dawning, thanks to the proliferation of man-made aerosols. All were theories of questionable scientific merit, portending vast, authoritarian remedies to halt economic progress.
  • When Mead talked about “far-reaching” decisions and “long-term consequences,” Sununu heard the marching of jackboots.
  • Sununu had suspected that the greenhouse effect belonged to this nefarious cabal since 1975, when the anthropologist Margaret Mead convened a symposium on the subject at the National Institute of Environmental Health Sciences.
  • While Sununu and Darman reviewed Hansen’s statements, the E.P.A. administrator, William K. Reilly, took a new proposal to the White House. The next meeting of the I.P.C.C.’s working group was scheduled for Geneva the following month, in May; it was the perfect occasion, Reilly argued, to take a stronger stand on climate change. Bush should demand a global treaty to reduce carbon emissions.
  • Sununu wouldn’t budge. He ordered the American delegates not to make any commitment in Geneva. Very soon after that, someone leaked the exchange to the press.
  • A deputy of Jim Baker pulled Reilly aside. He said he had a message from Baker, who had observed Reilly’s infighting with Sununu. “In the long run,” the deputy warned Reilly, “you never beat the White House.”
  • 9. ‘A Form of Science Fraud’ May 1989
  • The cameras followed Hansen and Gore into the marbled hallway. Hansen insisted that he wanted to focus on the science. Gore focused on the politics. “I think they’re scared of the truth,” he said. “They’re scared that Hansen and the other scientists are right and that some dramatic policy changes are going to be needed, and they don’t want to face up to it.”
  • The censorship did more to publicize Hansen’s testimony and the dangers of global warming than anything he could have possibly said. At the White House briefing later that morning, Press Secretary Marlin Fitzwater admitted that Hansen’s statement had been changed. He blamed an official “five levels down from the top” and promised that there would be no retaliation. Hansen, he added, was “an outstanding and distinguished scientist” and was “doing a great job.”
  • 10. The White House Effect Fall 1989
  • The Los Angeles Times called the censorship “an outrageous assault.” The Chicago Tribune said it was the beginning of “a cold war on global warming,” and The New York Times warned that the White House’s “heavy-handed intervention sends the signal that Washington wants to go slow on addressing the greenhouse problem.”
  • Darman went to see Sununu. He didn’t like being accused of censoring scientists. They needed to issue some kind of response. Sununu called Reilly to ask if he had any ideas. We could start, Reilly said, by recommitting to a global climate treaty. The United States was the only Western nation on record as opposing negotiations.
  • Sununu sent a telegram to Geneva endorsing a plan “to develop full international consensus on necessary steps to prepare for a formal treaty-negotiating process. The scope and importance of this issue are so great that it is essential for the U.S. to exercise leadership.”
  • Sununu seethed at any mention of the subject. He had taken it upon himself to study more deeply the greenhouse effect; he would have a rudimentary, one-dimensional general circulation model installed on his personal desktop computer. He decided that the models promoted by Jim Hansen were a lot of bunk. They were horribly imprecise in scale and underestimated the ocean’s ability to mitigate warming. Sununu complained about Hansen to D. Allan Bromley, a nuclear physicist from Yale who, at Sununu’s recommendation, was named Bush’s science adviser. Hansen’s findings were “technical poppycock” that didn’t begin to justify such wild-eyed pronouncements that “the greenhouse effect is here” or that the 1988 heat waves could be attributed to global warming, let alone serve as the basis for national economic policy.
  • When a junior staff member in the Energy Department, in a meeting at the White House with Sununu and Reilly, mentioned an initiative to reduce fossil-fuel use, Sununu interrupted her. “Why in the world would you need to reduce fossil-fuel use?” he asked. “Because of climate change,” the young woman replied. “I don’t want anyone in this administration without a scientific background using ‘climate change’ or ‘global warming’ ever again,” he said. “If you don’t have a technical basis for policy, don’t run around making decisions on the basis of newspaper headlines.” After the meeting, Reilly caught up to the staff member in the hallway. She was shaken. Don’t take it personally, Reilly told her. Sununu might have been looking at you, but that was directed at me.
  • Reilly, for his part, didn’t entirely blame Sununu for Bush’s indecision on the prospect of a climate treaty. The president had never taken a vigorous interest in global warming and was mainly briefed about it by nonscientists. Bush had brought up the subject on the campaign trail, in his speech about the White House effect, after leafing through a briefing booklet for a new issue that might generate some positive press. When Reilly tried in person to persuade him to take action, Bush deferred to Sununu and Baker. Why don’t the three of you work it out, he said. Let me know when you decide
  • Relations between Sununu and Reilly became openly adversarial. Reilly, Sununu thought, was a creature of the environmental lobby. He was trying to impress his friends at the E.P.A. without having a basic grasp of the science himself.
  • Pomerance had the sinking feeling that the momentum of the previous year was beginning to flag. The censoring of Hansen’s testimony and the inexplicably strident opposition from John Sununu were ominous signs. So were the findings of a report Pomerance had commissioned, published in September by the World Resources Institute, tracking global greenhouse-gas emissions. The United States was the largest contributor by far, producing nearly a quarter of the world’s carbon emissions, and its contribution was growing faster than that of every other country. Bush’s indecision, or perhaps inattention, had already managed to delay the negotiation of a global climate treaty until 1990 at the earliest, perhaps even 1991. By then, Pomerance worried, it would be too late.
  • Pomerance tried to be more diplomatic. “The president made a commitment to the American people to deal with global warming,” he told The Washington Post, “and he hasn’t followed it up.” He didn’t want to sound defeated. “There are some good building blocks here,” Pomerance said, and he meant it. The Montreal Protocol on CFCs wasn’t perfect at first, either — it had huge loopholes and weak restrictions. Once in place, however, the restrictions could be tightened. Perhaps the same could happen with climate change. Perhaps. Pomerance was not one for pessimism. As William Reilly told reporters, dutifully defending the official position forced upon him, it was the first time that the United States had formally endorsed the concept of an emissions limit. Pomerance wanted to believe that this was progress.
  • All week in Noordwijk, Becker couldn’t stop talking about what he had seen in Zeeland. After a flood in 1953, when the sea swallowed much of the region, killing more than 2,000 people, the Dutch began to build the Delta Works, a vast concrete-and-steel fortress of movable barriers, dams and sluice gates — a masterpiece of human engineering. The whole system could be locked into place within 90 minutes, defending the land against storm surge. It reduced the country’s exposure to the sea by 700 kilometers, Becker explained. The United States coastline was about 153,000 kilometers long. How long, he asked, was the entire terrestrial coastline? Because the whole world was going to need this. In Zeeland, he said, he had seen the future.
  • Ken Caldeira, a climate scientist at the Carnegie Institution for Science in Stanford, Calif., has a habit of asking new graduate students to name the largest fundamental breakthrough in climate physics since 1979. It’s a trick question. There has been no breakthrough. As with any mature scientific discipline, there is only refinement. The computer models grow more precise; the regional analyses sharpen; estimates solidify into observational data. Where there have been inaccuracies, they have tended to be in the direction of understatement.
  • More carbon has been released into the atmosphere since the final day of the Noordwijk conference, Nov. 7, 1989, than in the entire history of civilization preceding it
  • Despite every action taken since the Charney report — the billions of dollars invested in research, the nonbinding treaties, the investments in renewable energy — the only number that counts, the total quantity of global greenhouse gas emitted per year, has continued its inexorable rise.
  • When it comes to our own nation, which has failed to make any binding commitments whatsoever, the dominant narrative for the last quarter century has concerned the efforts of the fossil-fuel industries to suppress science, confuse public knowledge and bribe politicians.
  • The mustache-twirling depravity of these campaigns has left the impression that the oil-and-gas industry always operated thus; while the Exxon scientists and American Petroleum Institute clerics of the ’70s and ’80s were hardly good Samaritans, they did not start multimillion-dollar disinformation campaigns, pay scientists to distort the truth or try to brainwash children in elementary schools, as their successors would.
  • It was James Hansen’s testimony before Congress in 1988 that, for the first time since the “Changing Climate” report, made oil-and-gas executives begin to consider the issue’s potential to hurt their profits. Exxon, as ever, led the field. Six weeks after Hansen’s testimony, Exxon’s manager of science and strategy development, Duane LeVine, prepared an internal strategy paper urging the company to “emphasize the uncertainty in scientific conclusions.” This shortly became the default position of the entire sector. LeVine, it so happened, served as chairman of the global petroleum industry’s Working Group on Global Climate Change, created the same year, which adopted Exxon’s position as its own
  • The American Petroleum Institute, after holding a series of internal briefings on the subject in the fall and winter of 1988, including one for the chief executives of the dozen or so largest oil companies, took a similar, if slightly more diplomatic, line. It set aside money for carbon-dioxide policy — about $100,000, a fraction of the millions it was spending on the health effects of benzene, but enough to establish a lobbying organization called, in an admirable flourish of newspeak, the Global Climate Coalition.
  • The G.C.C. was conceived as a reactive body, to share news of any proposed regulations, but on a whim, it added a press campaign, to be coordinated mainly by the A.P.I. It gave briefings to politicians known to be friendly to the industry and approached scientists who professed skepticism about global warming. The A.P.I.’s payment for an original op-ed was $2,000.
  • It was joined by the U.S. Chamber of Commerce and 14 other trade associations, including those representing the coal, electric-grid and automobile industries
  • In October 1989, scientists allied with the G.C.C. began to be quoted in national publications, giving an issue that lacked controversy a convenient fulcrum. “Many respected scientists say the available evidence doesn’t warrant the doomsday warnings,” was the caveat that began to appear in articles on climate change.
  • The following year, when President Bill Clinton proposed an energy tax in the hope of meeting the goals of the Rio treaty, the A.P.I. invested $1.8 million in a G.C.C. disinformation campaign. Senate Democrats from oil-and-coal states joined Republicans to defeat the tax proposal, which later contributed to the Republicans’ rout of Democrats in the midterm congressional elections in 1994 — the first time the Republican Party had won control of both houses in 40 years
  • The G.C.C. spent $13 million on a single ad campaign intended to weaken support for the 1997 Kyoto Protocol, which committed its parties to reducing greenhouse-gas emissions by 5 percent relative to 1990 levels. The Senate, which would have had to ratify the agreement, took a pre-emptive vote declaring its opposition; the resolution passed 95-0. There has never been another serious effort to negotiate a binding global climate treaty.
  • . This has made the corporation an especially vulnerable target for the wave of compensatory litigation that began in earnest in the last three years and may last a generation. Tort lawsuits have become possible only in recent years, as scientists have begun more precisely to attribute regional effects to global emission levels. This is one subfield of climate science that has advanced significantly sin
  • Pomerance had not been among the 400 delegates invited to Noordwijk. But together with three young activists — Daniel Becker of the Sierra Club, Alden Meyer of the Union of Concerned Scientists and Stewart Boyle from Friends of the Earth — he had formed his own impromptu delegation. Their constituency, they liked to say, was the climate itself. Their mission was to pressure the delegates to include in the final conference statement, which would be used as the basis for a global treaty, the target proposed in Toronto: a 20 percent reduction of greenhouse-gas combustion by 2005. It was the only measure that mattered, the amount of emissions reductions, and the Toronto number was the strongest global target yet proposed.
  • The delegations would review the progress made by the I.P.C.C. and decide whether to endorse a framework for a global treaty. There was a general sense among the delegates that they would, at minimum, agree to the target proposed by the host, the Dutch environmental minister, more modest than the Toronto number: a freezing of greenhouse-gas emissions at 1990 levels by 2000. Some believed that if the meeting was a success, it would encourage the I.P.C.C. to accelerate its negotiations and reach a decision about a treaty sooner. But at the very least, the world’s environmental ministers should sign a statement endorsing a hard, binding target of emissions reductions. The mood among the delegates was electric, nearly giddy — after more than a decade of fruitless international meetings, they could finally sign an agreement that meant something.
  • 11. ‘The Skunks at The Garden Party’ November 1989
  • It was nearly freezing — Nov. 6, 1989, on the coast of the North Sea in the Dutch resort town of Noordwijk
  • Losing Earth: The Decade WeAlmost Stopped Climate Change We knew everything we needed to know, and nothing stood in our way. Nothing, that is, except ourselves. A tragedy in two acts. By Nathaniel RichPhotographs and Videos by George Steinmetz AUG. 1, 2018
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  • Mr. Altman said he fears what could happen if AI is rolled out into society recklessly. He co-founded OpenAI eight years ago as a research nonprofit, arguing that it’s uniquely dangerous to have profits be the main driver of developing powerful AI models.
  • He is so wary of profit as an incentive in AI development that he has taken no direct financial stake in the business he built, he said—an anomaly in Silicon Valley, where founders of successful startups typically get rich off their equity. 
  • His goal, he said, is to forge a new world order in which machines free people to pursue more creative work. In his vision, universal basic income—the concept of a cash stipend for everyone, no strings attached—helps compensate for jobs replaced by AI. Mr. Altman even thinks that humanity will love AI so much that an advanced chatbot could represent “an extension of your will.”
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  • The Tesla Inc. CEO tweeted in February that OpenAI had been founded as an open-source nonprofit “to serve as a counterweight to Google, but now it has become a closed source, maximum-profit company effectively controlled by Microsoft. Not what I intended at all.”
  • Backers say his brand of social-minded capitalism makes him the ideal person to lead OpenAI. Others, including some who’ve worked for him, say he’s too commercially minded and immersed in Silicon Valley thinking to lead a technological revolution that is already reshaping business and social life. 
  • In the long run, he said, he wants to set up a global governance structure that would oversee decisions about the future of AI and gradually reduce the power OpenAI’s executive team has over its technology. 
  • Mr. Altman said he doesn’t necessarily need to be first to develop artificial general intelligence, a world long imagined by researchers and science-fiction writers where software isn’t just good at one specific task like generating text or images but can understand and learn as well or better than a human can. He instead said OpenAI’s ultimate mission is to build AGI, as it’s called, safely.
  • In its founding charter, OpenAI pledged to abandon its research efforts if another project came close to building AGI before it did. The goal, the company said, was to avoid a race toward building dangerous AI systems fueled by competition and instead prioritize the safety of humanity.
  • While running Y Combinator, Mr. Altman began to nurse a growing fear that large research labs like DeepMind, purchased by Google in 2014, were creating potentially dangerous AI technologies outside the public eye. Mr. Musk has voiced similar concerns of a dystopian world controlled by powerful AI machines. 
  • Messrs. Altman and Musk decided it was time to start their own lab. Both were part of a group that pledged $1 billion to the nonprofit, OpenAI Inc. 
  • OpenAI researchers soon concluded that the most promising path to achieve artificial general intelligence rested in large language models, or computer programs that mimic the way humans read and write. Such models were trained on large volumes of text and required a massive amount of computing power that OpenAI wasn’t equipped to fund as a nonprofit, according to Mr. Altman. 
  • “We didn’t have a visceral sense of just how expensive this project was going to be,” he said. “We still don’t.”
  • Tensions also grew with Mr. Musk, who became frustrated with the slow progress and pushed for more control over the organization, people familiar with the matter said. 
  • OpenAI executives ended up reviving an unusual idea that had been floated earlier in the company’s history: creating a for-profit arm, OpenAI LP, that would report to the nonprofit parent. 
  • Reid Hoffman, a LinkedIn co-founder who advised OpenAI at the time and later served on the board, said the idea was to attract investors eager to make money from the commercial release of some OpenAI technology, accelerating OpenAI’s progress
  • “You want to be there first and you want to be setting the norms,” he said. “That’s part of the reason why speed is a moral and ethical thing here.”
  • The decision further alienated Mr. Musk, the people familiar with the matter said. He parted ways with OpenAI in February 2018. 
  • Mr. Musk announced his departure in a company all-hands, former employees who attended the meeting said. Mr. Musk explained that he thought he had a better chance at creating artificial general intelligence through Tesla, where he had access to greater resources, they said.
  • A young researcher questioned whether Mr. Musk had thought through the safety implications, the former employees said. Mr. Musk grew visibly frustrated and called the intern a “jackass,” leaving employees stunned, they said. It was the last time many of them would see Mr. Musk in person.  
  • Mr. Musk’s departure marked a turning point. Later that year, OpenAI leaders told employees that Mr. Altman was set to lead the company. He formally became CEO and helped complete the creation of the for-profit subsidiary in early 2019.
  • OpenAI said that it received about $130 million in contributions from the initial $1 billion pledge, but that further donations were no longer needed after the for-profit’s creation. Mr. Musk has tweeted that he donated around $100 million to OpenAI. 
  • In the meantime, Mr. Altman began hunting for investors. His break came at Allen & Co.’s annual conference in Sun Valley, Idaho in the summer of 2018, where he bumped into Satya Nadella, the Microsoft CEO, on a stairwell and pitched him on OpenAI. Mr. Nadella said he was intrigued. The conversations picked up that winter.
  • “I remember coming back to the team after and I was like, this is the only partner,” Mr. Altman said. “They get the safety stuff, they get artificial general intelligence. They have the capital, they have the ability to run the compute.”   
  • Mr. Altman shared the contract with employees as it was being negotiated, hosting all-hands and office hours to allay concerns that the partnership contradicted OpenAI’s initial pledge to develop artificial intelligence outside the corporate world, the former employees said. 
  • Some employees still saw the deal as a Faustian bargain. 
  • OpenAI’s lead safety researcher, Dario Amodei, and his lieutenants feared the deal would allow Microsoft to sell products using powerful OpenAI technology before it was put through enough safety testing,
  • They felt that OpenAI’s technology was far from ready for a large release—let alone with one of the world’s largest software companies—worrying it could malfunction or be misused for harm in ways they couldn’t predict.  
  • Mr. Amodei also worried the deal would tether OpenAI’s ship to just one company—Microsoft—making it more difficult for OpenAI to stay true to its founding charter’s commitment to assist another project if it got to AGI first, the former employees said.
  • Microsoft initially invested $1 billion in OpenAI. While the deal gave OpenAI its needed money, it came with a hitch: exclusivity. OpenAI agreed to only use Microsoft’s giant computer servers, via its Azure cloud service, to train its AI models, and to give the tech giant the sole right to license OpenAI’s technology for future products.
  • In a recent investment deck, Anthropic said it was “committed to large-scale commercialization” to achieve the creation of safe AGI, and that it “fully committed” to a commercial approach in September. The company was founded as an AI safety and research company and said at the time that it might look to create commercial value from its products. 
  • Mr. Altman “has presided over a 180-degree pivot that seems to me to be only giving lip service to concern for humanity,” he said. 
  • “The deal completely undermines those tenets to which they secured nonprofit status,” said Gary Marcus, an emeritus professor of psychology and neural science at New York University who co-founded a machine-learning company
  • The cash turbocharged OpenAI’s progress, giving researchers access to the computing power needed to improve large language models, which were trained on billions of pages of publicly available text. OpenAI soon developed a more powerful language model called GPT-3 and then sold developers access to the technology in June 2020 through packaged lines of code known as application program interfaces, or APIs. 
  • Mr. Altman and Mr. Amodei clashed again over the release of the API, former employees said. Mr. Amodei wanted a more limited and staged release of the product to help reduce publicity and allow the safety team to conduct more testing on a smaller group of users, former employees said. 
  • Mr. Amodei left the company a few months later along with several others to found a rival AI lab called Anthropic. “They had a different opinion about how to best get to safe AGI than we did,” Mr. Altman said.
  • Anthropic has since received more than $300 million from Google this year and released its own AI chatbot called Claude in March, which is also available to developers through an API. 
  • Mr. Altman disagreed. “The unusual thing about Microsoft as a partner is that it let us keep all the tenets that we think are important to our mission,” he said, including profit caps and the commitment to assist another project if it got to AGI first. 
  • In the three years after the initial deal, Microsoft invested a total of $3 billion in OpenAI, according to investor documents. 
  • More than one million users signed up for ChatGPT within five days of its November release, a speed that surprised even Mr. Altman. It followed the company’s introduction of DALL-E 2, which can generate sophisticated images from text prompts.
  • By February, it had reached 100 million users, according to analysts at UBS, the fastest pace by a consumer app in history to reach that mark.
  • n’s close associates praise his ability to balance OpenAI’s priorities. No one better navigates between the “Scylla of misplaced idealism” and the “Charybdis of myopic ambition,” Mr. Thiel said. 
  • Mr. Altman said he delayed the release of the latest version of its model, GPT-4, from last year to March to run additional safety tests. Users had reported some disturbing experiences with the model, integrated into Bing, where the software hallucinated—meaning it made up answers to questions it didn’t know. It issued ominous warnings and made threats. 
  • “The way to get it right is to have people engage with it, explore these systems, study them, to learn how to make them safe,” Mr. Altman said.
  • After Microsoft’s initial investment is paid back, it would capture 49% of OpenAI’s profits until the profit cap, up from 21% under prior arrangements, the documents show. OpenAI Inc., the nonprofit parent, would get the rest.
  • He has put almost all his liquid wealth in recent years in two companies. He has put $375 million into Helion Energy, which is seeking to create carbon-free energy from nuclear fusion and is close to creating “legitimate net-gain energy in a real demo,” Mr. Altman said.
  • He has also put $180 million into Retro, which aims to add 10 years to the human lifespan through “cellular reprogramming, plasma-inspired therapeutics and autophagy,” or the reuse of old and damaged cell parts, according to the company. 
  • He noted how much easier these problems are, morally, than AI. “If you’re making nuclear fusion, it’s all upside. It’s just good,” he said. “If you’re making AI, it is potentially very good, potentially very terrible.” 
Javier E

The Lesson of 1975 for Today's Pessimists - WSJ - 0 views

www.wsj.com/...s-pessimists-new-year-3349098e

opportunities tech 2024

shared by Javier E on 01 Jan 24 - No Cached
  • out of the depths of the inflation-riddled ’70s came the democratization of computing and finance. It feels to me as if we’re at a similar point. What’s going to be democratized next?
  • Start with quantum computing, autonomous vehicles and delivery drones. Even the once-in-a-generation innovation of machine learning and artificial intelligence is generating fear and doubt. Like homebrew computers, we’re at the rudimentary stage.
  • Especially in medicine. Healthcare pricing, billing and reimbursements are completely nonsensical. ObamaCare made it worse, but change is beginning. Pandemic-enabled telemedicine is a crack in the old way’s armor. Self-directed healthcare will grow. Ozempic and magic pills are changing lives. Crispr gene editing is also rudimentary but could extend healthy life expectancies. Add precision oncology, computational biology, focused ultrasound and more. The upside is endless.
  • ...2 more annotations...
  • AI will usher in knowledgeable and friendly automated customer service any day now. But there is so much else on the innovation horizon: osmotic energy, geothermal, nuclear fusion, autonomous farming, photonic computing, human longevity. Plus all the stuff in research labs we haven’t heard of yet, let alone invented and brought to market.
  • Every industry is about to change, which will defy skeptics. Figure out how, and then, as Mr. Wozniak suggests, get your hands dirty. As always, the pain point is cost. Look for things that get cheaper—that’s the only way to clear the smoke and get new marvels into global consumer hands.
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