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To the uninitiated, the fact that Bankman-Fried saw a special urgency in preventing killer robots from taking over the world might sound too outlandish to seem particularly effective or altruistic. But it turns out that some of the most influential E.A. literature happens to be preoccupied with killer robots too.

Holden Karnofsky, a former hedge funder and a founder of GiveWell, an organization that assesses the cost-effectiveness of charities, has spoken about the need for “worldview diversification” — recognizing that there might be multiple ways of doing measurable good in a world filled with suffering and uncertainty

The books, however, are another matter. Considerations of immediate need pale next to speculations about existential risk — not just earthly concerns about climate change and pandemics but also (and perhaps most appealingly for some tech entrepreneurs) more extravagant theorizing about space colonization and A.I.

there’s a remarkable intellectual homogeneity; the dominant voices belong to white male philosophers at Oxford.

Among his E.A. innovations has been the career research organization known as 80,000 Hours, which promotes “earning to give” — the idea that altruistic people should pursue careers that will earn them oodles of money, which they can then donate to E.A. causes.

each of those terse sentences glosses over a host of additional questions, and it takes MacAskill an entire book to address them. Take the notion that “future people count.” Leaving aside the possibility that the very contemplation of a hypothetical person may not, for some real people, be “intuitive” at all, another question remains: Do future people count for more or less than existing people count for right now?

MacAskill cites the philosopher Derek Parfit, whose ideas about population ethics in his 1984 book “Reasons and Persons” have been influential in E.A. Parfit argued that an extinction-level event that destroyed 100 percent of the population should worry us much more than a near-extinction event that spared a minuscule population (which would presumably go on to procreate), because the number of potential lives dwarfs the number of existing ones.

If you’re a utilitarian committed to “the greatest good for the greatest number,” the arithmetic looks irrefutable. The Times’s Ezra Klein has written about his support for effective altruism while also thoughtfully critiquing longtermism’s more fanatical expressions of “mathematical blackmail.”

In 2015, MacAskill published “Doing Good Better,” which is also about the virtues of effective altruism. His concerns in that book (blindness, deworming) seem downright quaint when compared with the astral-plane conjectures (A.I., building an “interstellar civilization”) that he would go on to pursue in “What We Owe the Future.”

In both books he emphasizes the desirability of seeking out “neglectedness” — problems that haven’t attracted enough attention so that you, as an effective altruist, can be more “impactful.” So climate change, MacAskill says, isn’t really where it’s at anymore; readers would do better to focus on “the issues around A.I. development,” which are “radically more neglected.

In his recent best seller, “What We Owe the Future” (2022), MacAskill says that the case for effective altruism giving priority to the longtermist view can be distilled into three simple sentences: “Future people count. There could be a lot of them. We can make their lives go better.”

“Earning to give” has its roots in the work of the radical utilitarian philosopher Peter Singer, whose 1972 essay “Famine, Affluence and Morality” has been a foundational E.A. text. It contains his parable of the drowning child: If you’re walking past a shallow pond and see a child drowning, you should wade in and save the child, even if it means muddying your clothes

Extrapolating from that principle suggests that if you can save a life by donating an amount of money that won’t pose any significant problems for you, a decision not to donate that money would be not only uncharitable or ungenerous but morally wrong.

Singer has also written his own book about effective altruism, “The Most Good You Can Do” (2015), in which he argues that going into finance would be an excellent career choice for the aspiring effective altruist. He acknowledges the risks for harm, but he deems them worth it

Chances are, if you don’t become a charity worker, someone else will ably do the job; whereas if you don’t become a financier who gives his money away, who’s to say that the person who does become a financier won’t hoard all his riches for himself?

On Nov. 11, when FTX filed for bankruptcy amid allegations of financial impropriety, MacAskill wrote a long Twitter thread expressing his shock and his anguish, as he wrestled in real time with what Bankman-Fried had wrought.

“If those involved deceived others and engaged in fraud (whether illegal or not) that may cost many thousands of people their savings, they entirely abandoned the principles of the effective altruism community,” MacAskill wrote in a Tweet, followed by screenshots from “What We Owe the Future” and Ord’s “The Precipice” that emphasized the importance of honesty and integrity.

I’m guessing that Bankman-Fried may not have read the pertinent parts of those books — if, that is, he read any parts of those books at all. “I would never read a book,” Bankman-Fried said earlier this year. “I’m very skeptical of books. I don’t want to say no book is ever worth reading, but I actually do believe something pretty close to that.”

Avoiding books is an efficient method for absorbing the crudest version of effective altruism while gliding past the caveats

For all of MacAskill’s galaxy-brain disquisitions on “A.I. takeover” and the “moral case for space settlement,” perhaps the E.A. fixation on “neglectedness” and existential risks made him less attentive to more familiar risks — human, banal and closer to home.

But to understand why Republicans have died at higher rates, you can’t look at vaccine status alone. Congressional districts controlled by a trifecta of Republican leaders—state governor, Senate, and House—had an 11 percent higher death rate, according to the Lancet study. A likely explanation, the authors write, could be that in the post-vaccine era, those leaders chose policies and conveyed public-health messages that made their constituents more likely to die. Although we still can’t say these decisions led to higher death rates, the association alone is jarring.

One of the most compelling studies comes from researchers at Yale, who published their findings as a working paper in November. They link political party and excess-death rate—the percent increase in deaths above pre-COVID levels—among those registered as either Democrats or Republicans, providing a more granular view. They chose to analyze data from Florida and Ohio from before and after vaccines were available. Looking at the period before the vaccine,  researchers found a 1.6 percentage-point difference in excess death rate among Republicans and Democrats, with a higher rate among Republicans. But after vaccines became available, that gap widened dramatically to 10.4 percentage points, again with a higher Republican excess death rate. “When we compare individuals who are of the same age, who live in the same county in the same month of the pandemic, there are differences correlated with your political-party affiliation that emerge after vaccines are available,”

What’s most concerning about all of this is that partisan disparities in death rates were also apparent before COVID. People living in Republican jurisdictions have been at a health disadvantage for more than 20 years. From 2001 to 2019, the death rate in Democratic counties decreased by 22 percent, according to a recent study; in Republican counties, it declined by only 11 percent. In the same time period, the political gap in death rates increased sixfold.

over the decades, state policy decisions on health issues such as Medicaid, gun legislation, tobacco taxes, and, indeed, vaccines have likely had a stronger impact on state health trajectories than other factors

the long-term decline of health in red states indicates that there is an ongoing problem at a high level in Republican-led places, and that something has gone awry. “If you happen to live in certain states, your chances for living a long life are going to be much higher than if you’re an American living in a different state,”

o acknowledge how many Republicans didn’t have to die would mean giving credence to scientific and medical expertise. So long as America remains locked in a poisonous partisan battle in which science is wrongly dismissed as being associated with the left, the death toll will only rise.

a “builder class”—a brains trust of youngish idealists, which includes Patrick Collison, co-founder of Stripe, a payments firm valued at $74bn, and other (mostly white and male) techies, who are posing questions that go far beyond the usual interests of Silicon Valley’s titans. They include the future of man and machine, the constraints on economic growth, and the nature of government.

They share other similarities. Business provided them with their clout, but doesn’t seem to satisfy their ambition

The number of techno-billionaires in America (Mr Collison included) has more than doubled in a decade.

ome of them, like the Medicis in medieval Florence, are keen to use their money to bankroll the intellectual ferment

The other is Paul Graham, co-founder of Y Combinator, a startup accelerator, whose essays on everything from cities to politics are considered required reading on tech campuses.

Mr Altman puts it more optimistically: “The iPhone and cloud computing enabled a Cambrian explosion of new technology. Some things went right and some went wrong. But one thing that went weirdly right is a lot of people got rich and said ‘OK, now what?’”

A belief that with money and brains they can reboot social progress is the essence of this new mindset, making it resolutely upbeat

The question is: are the rest of them further evidence of the tech industry’s hubristic decadence? Or do they reflect the start of a welcome capacity for renewal?

Two well-known entrepreneurs from that era provided the intellectual seed capital for some of today’s techno nerds.

Mr Thiel, a would-be libertarian philosopher and investor

This cohort of eggheads starts from common ground: frustration with what they see as sluggish progress in the world around them.

Yet the impact could ultimately be positive. Frustrations with a sluggish society have encouraged them to put their money and brains to work on problems from science funding and the redistribution of wealth to entirely new universities. Their exaltation of science may encourage a greater focus on hard tech

the rationalist movement has hit the mainstream. The result is a fascination with big ideas that its advocates believe goes beyond simply rose-tinted tech utopianism

A burgeoning example of this is “progress studies”, a movement that Mr Collison and Tyler Cowen, an economist and seer of the tech set, advocated for in an article in the Atlantic in 2019

Progress, they think, is a combination of economic, technological and cultural advancement—and deserves its own field of study

There are other examples of this expansive worldview. In an essay in 2021 Mr Altman set out a vision that he called “Moore’s Law for Everything”, based on similar logic to the semiconductor revolution. In it, he predicted that smart machines, building ever smarter replacements, would in the coming decades outcompete humans for work. This would create phenomenal wealth for some, obliterate wages for others, and require a vast overhaul of taxation and redistribution

His two bets, on OpenAI and nuclear fusion, have become fashionable of late—the former’s chatbot, ChatGPT, is all the rage. He has invested $375m in Helion, a company that aims to build a fusion reactor.

Mr Lonsdale, who shares a libertarian streak with Mr Thiel, has focused attention on trying to fix the shortcomings of society and government. In an essay this year called “In Defence of Us”, he argues against “historical nihilism”, or an excessive focus on the failures of the West.

With a soft spot for Roman philosophy, he has created the Cicero Institute in Austin that aims to inject free-market principles such as competition and transparency into public policy.

He is also bringing the startup culture to academia, backing a new place of learning called the University of Austin, which emphasises free speech.

All three have business ties to their mentors. As a teen, Mr Altman was part of the first cohort of founders in Mr Graham’s Y Combinator, which went on to back successes such as Airbnb and Dropbox. In 2014 he replaced him as its president, and for a while counted Mr Thiel as a partner (Mr Altman keeps an original manuscript of Mr Thiel’s book “Zero to One” in his library). Mr Thiel was also an early backer of Stripe, founded by Mr Collison and his brother, John. Mr Graham saw promise in Patrick Collison while the latter was still at school. He was soon invited to join Y Combinator. Mr Graham remains a fan: “If you dropped Patrick on a desert island, he would figure out how to reproduce the Industrial Revolution,”

While at university, Mr Lonsdale edited the Stanford Review, a contrarian publication co-founded by Mr Thiel. He went on to work for his mentor and the two men eventually helped found Palantir. He still calls Mr Thiel “a genius”—though he claims these days to be less “cynical” than his guru.

“The tech industry has always told these grand stories about itself,” says Adrian Daub of Stanford University and author of the book, “What Tech Calls Thinking”. Mr Daub sees it as a way of convincing recruits and investors to bet on their risky projects. “It’s incredibly convenient for their business models.”

In the 2000s Mr Thiel supported the emergence of a small community of online bloggers, self-named the “rationalists”, who were focused on removing cognitive biases from thinking (Mr Thiel has since distanced himself). That intellectual heritage dates even further back, to “cypherpunks”, who noodled about cryptography, as well as “extropians”, who believed in improving the human condition through life extensions

Silicon Valley has shown an uncanny ability to reinvent itself in the past.

Recent experiments suggest that XBB paid a steep price for its power to evade immunity. The mutations allow it to escape antibodies by altering the shape of the protein, called spike, that covers its surface. But some of those mutations also make it harder for XBB spike proteins to grab tightly to cells — the first step required for an infection.

That loose grip may have lessened XBB’s advantage against other forms of the virus. In late 2022, it jostled alongside a number of other Omicron subvariants. In Singapore, XBB caused a surge in October, for example, while remaining rare in many other parts of the world.

As XBB multiplied, it continued to mutate into new forms. The earliest samples of XBB.1.5 were isolated in October in New York. The new subvariant gained one crucial mutation, known as F486P.

Yunlong Cao of Peking University and his colleagues tested out XBB.1.5 in dishes of cells, comparing how it fared against earlier forms of XBB. The researchers found that the F486P mutation allowed XBB.1.5 to grab tightly to cells again. But the new subvariant could still evade antibodies as well as earlier forms of XBB.

In Connecticut, for example, Nathan Grubaugh at Yale University and his colleagues found that by mid-December, other Omicron subvariants were falling. Only XBB.1.5 cases were growing. Dr. Grubaugh estimates that it is about 20 percent more transmissible than BQ.1, which had been the dominant form.

How severe XBB.1.5 infections are compared with other forms of the coronavirus is not yet clear. “It’s serious,” Dr. Grubaugh said. “I just don’t necessarily know if it’s really more serious than some of the other Omicron lineages in terms of the overall impact.”

XBB.1.5 has already spread to other countries, and is growing rapidly in Germany, Denmark and elsewhere in Europe

Scientists are already scanning new sequences being uploaded to an international database called GISAID in the hopes of spotting an upgraded version of XBB.1.5. But their job is getting harder because governments are pulling back on sequencing efforts. “Worldwide, sequencing has taken a real hit,” Dr. Peacock said.

The United States, which once lagged behind other nations, has managed to maintain a fairly strong sequencing effort. Without it, Dr. Peacock said, XBB.1.5 might have stayed below the radar for much longer. If XBB.1.5’s next generation is evolving somewhere with little sequencing, it may go undetected for some time to come.

Dr. Lemieux said that paring back on sequencing was a mistake, given how many infections and deaths the virus is still causing. “This is a part of public health,” he said.

Their policies tend to please no one; it’s a common refrain that antipathy toward Big Tech companies is one of the few truly bipartisan issues

You can just feel it, the cumulative weight of this stagnation, in the tech that most of us encounter every day. The act of scrolling past the same dumb ad to peer at the same bad news on the same glass screen on the same social network: This is the stuck future. There is a sense that we have reached the end of the internet, and no one wants to be left holding the bag

There’s a palpable exhaustion with the whole enterprise, with the men who set out to build the future or at least get rich, and who accomplished only one and a half of those things.

The big social networks are stuck. And there is little profit incentive to get them unstuck. That, after all, would require investing heavily in content moderators, empowering trust and safety teams, and penalizing malicious viral content that brings in huge traffic.

It’s not just social media that’s in decline, already over, or worse.

As its mighty iPhone sales figures have plateaued and its business has grown more conservative—it hasn’t released a culturally significant new product line since 2016’s AirPods—Apple has begun to embrace advertising.

as Google has consolidated its monopoly, the quality of its flagship search product has gotten worse. Result pages are cluttered with ads that must be scrolled through in order to find the “‘organic”’ items, and there’s reason to think the quality of the results has gotten worse over time as well.

YouTube, meanwhile, is facing many of the same policy quagmires as Facebook and Twitter, especially when it comes to content moderation—and similarly failing to meaningfully address them.

What a grim outcome for the internet, where the possibilities were once believed to be endless and where users were promised an infinite spectrum of possibility to indulge their creativity, build robust communities, and find their best expression, even when they could not do so in the real world

Big Tech, of course, never predicated its business models on enabling any of that, though its advertising and sloganeering may have suggested otherwise. Rather, companies’ ambitions were always focused on being the biggest: having the most users, selling the most devices, locking the most people into their walled gardens and ecosystems. The stuckness we’re seeing is the result of some of the most ambitious companies of our generation succeeding wildly yet having no vision beyond scale—no serious interest in engaging the civic and social dimensions of their projects.

History, however, may have other plans. Contrary to the mantra, it has no right or wrong side.

Judging, it turns out, isn’t history’s strong suit. Notions of justice change radically over time, and they are not the reason we collect, preserve or display objects from the past

To curators and historians, the evolving meaning of our objects is far more fascinating than whom they label as unrighteous

The collections of the Smithsonian contain, for instance, pikes from John Brown’s failed slave rebellion in the South in 1859. At different moments since then, his pikes have symbolized a demented terrorist’s scheme for mass murder, a religious fanatic’s fiery crusade and a hero’s lonely struggle for justice.

Nothing in our past, no matter how blatant it may seem to us today, is guaranteed eternal condemnation

Our recent reckoning with American history has shown the indelible impact of staid forms of institutional power, like dedicating monuments, inscribing plaques and holding hearings. Enshrining rioters as heroes could be done fairly quietly.

There’s no controlling what the future will say about us. Generations just keep coming, re-evaluating old heroes and asking new questions.

We cannot know; we have no ownership over what is to come. The best we can do is map our moment scrupulously, to preserve the signposts that will lead to a place we’ll never see.

As curators, as historians, as citizens, we are frequently reminded that the past is a foreign country. But so is the future.

Donor-advised funds are categorized by law as public charities, rather than private foundations, so they have no payout requirements and few disclosure requirements.

And wealthy residents of Silicon Valley are donating large sums to such funds

critics say that in part because of its structure as a warehouse of donor-advised funds, the Silicon Valley Community Foundation has not had a positive impact on the community it is meant to serve. Some people I talked to say the foundation has had little interest in spending money, because its chief executive, Emmett Carson, who was placed on paid administrative leave after the Chronicle’s report, wanted it to be known that he had created one of the biggest foundations in the country. Carson was “aggressive” about trying to raise money, but “unaggressive about suggesting what clients would do with it,”

“Most of us in the local area have seen our support from the foundation go down and not up,” he said.

The amount of money going from the Silicon Valley Community Foundation to the nine-county Bay Area actually dropped in 2017 by 46 percent, even as the amount of money under management grew by 64 percent, to $13.5 billion

“They got so drunk on the idea of growth that they lost track of anything smacking of mission,” he said. It did not help perceptions that the foundation opened offices in New York and San Francisco at the same time local organizations were seeing donations drop.

The foundation now gives her organization some grants, but they don’t come from the donor-advised funds, she told me. “I haven’t really cracked the code of how to access those donor-advised funds,” she said. Her organization had been getting between $50,000 and $100,000 a year from United Way that it no longer gets, she said,

Rob Reich, the co-director of the Stanford Center on Philanthropy and Civil Society, set up a donor-advised fund at the Silicon Valley Community Foundation as an experiment. He spent $5,000—the minimum amount accepted—and waited. He received almost no communication from the foundation, he told me. No emails or calls about potential nonprofits to give to, no information about whether the staff was out looking for good opportunities in the community, no data about how his money was being managed.

One year later, despite a booming stock market, his account was worth less than the $5,000 he had put in, and had not been used in any way in the community. His balance was lower because the foundation charges hefty fees to donors who keep their money there. “I was flabbergasted,” he told me. “I didn’t understand what I, as a donor, was getting for my fees.”

Though donors receive a big tax break for donating to donor-advised funds, the funds have no payout requirements, unlike private foundations, which are required to disperse 5 percent of their assets each year. With donor-advised funds, “there’s no urgency and no forced payout,”

he had met wealthy individuals who said they were setting up donor-advised funds so that their children could disperse the funds and learn about philanthropy—they had no intent to spend the money in their own lifetimes.

Fund managers also receive fees for the amount of money they have under management, which means they have little incentive to encourage people to spend the money in their accounts,

Transparency is also an issue. While foundations have to provide detailed information about where they give their money, donor-advised funds distributions are listed as gifts made from the entire charitable fund—like the Silicon Valley Community Foundation—rather than from individuals.

Donor-advised funds can also be set up anonymously, which makes it hard for nonprofits to engage with potential givers. They also don’t have websites or mission statements like private foundations do, which can make it hard for nonprofits to know what causes donors support.

Public charities—defined as organizations that receive a significant amount of their revenue from small donations—were saddled with less oversight, in part because Congress figured that their large number of donors would make sure they were spending their money well, Madoff said. But an attorney named Norman Sugarman, who represented the Jewish Community Federation of Cleveland, convinced the IRS to categorize a certain type of asset—charitable dollars placed in individually named accounts managed by a public charity—as donations to public, not private, foundations.

Donor-advised funds have been growing nationally as the amount of money made by the top 1 percent has grown: Contributions to donor-advised funds grew 15.1 percent in fiscal year 2016, according to The Chronicle of Philanthropy, while overall charitable contributions grew only 1.4 percent that year

Six of the top 10 philanthropies in the country last year, in terms of the amount of nongovernmental money raised, were donor-advised funds,

In addition, those funds with high payout rates could just be giving to another donor-advised fund, rather than to a public charity, Madoff says. One-quarter of donor-advised fund sponsors distribute less than 1 percent of their assets in a year,

Groups that administer donor-advised funds defend their payout rate, saying distributions from donor-advised funds are around 14 percent of assets a year. But that number can be misleading, because one donor-advised fund could give out all its money, while many more could give out none, skewing the data.

Donor-advised funds are especially popular in places like Silicon Valley because they provide tax advantages for donating appreciated stock, which many start-up founders have but don’t necessarily want to pay huge taxes on

Donors get a tax break for the value of the appreciated stock at the time they donate it, which can also spare them hefty capital-gains taxes. “Anybody with a business interest can give their business interest before it goes public and save huge amounts of taxes,”

Often, people give to donor-advised funds right before a public event like an initial public offering, so they can avoid the capital-gains taxes they’d otherwise have to pay, and instead receive a tax deduction. Mark Zuckerberg and Priscilla Chan gave $500 million in stock to the foundation in 2012, when Facebook held its initial public offering, and also donated $1 billion in stock in 2013

Wealthy donors can also donate real estate and deduct the value of real estate at the time of the donation—if they’d given to a private foundation, they’d only be able to deduct the donor’s basis value (typically the purchase price) of the real estate at the time they acquired it. The difference can be a huge amount of money in the hot market of California.

“In an age of conflict, climate and geopolitical crisis the rise of the AfD is a wake-up call. The collapse in living standards experienced by Germans is unprecedented since world war two. While it is true that the factors that fuelled the rise of the AfD go beyond economics, it is also impossible to ignore how this unprecedented slump in German living went hand-in-hand with the rising popularity of the far right.”

Europe’s largest economy is still reeling from the February 2022 full-scale invasion of Ukraine. The International Monetary Fund forecast for German growth in 2024 and 2025 is that it will be lower than any comparable advanced economy save Argentina.

Weber and Krebs highlighted that two distinct surges in support for the AfD in the summers of 2022 and 2023 coincide with periods of uncertainty in the German government about how to address the impact of energy price shocks on living standards.

Once the damage to output caused by the Covid crisis is included, actual output at the end of 2023 was about 7% below the pre-crisis trend. Real wages were 10% below their pre-crisis trend in 2023.

Two sources said that during the early weeks of the war they were permitted to kill 15 or 20 civilians during airstrikes on low-ranking militants. Attacks on such targets were typically carried out using unguided munitions known as “dumb bombs”, the sources said, destroying entire homes and killing all their occupants.

“You don’t want to waste expensive bombs on unimportant people – it’s very expensive for the country and there’s a shortage [of those bombs],” one intelligence officer said. Another said the principal question they were faced with was whether the “collateral damage” to civilians allowed for an attack.

“Because we usually carried out the attacks with dumb bombs, and that meant literally dropping the whole house on its occupants. But even if an attack is averted, you don’t care – you immediately move on to the next target. Because of the system, the targets never end. You have another 36,000 waiting.”

ccording to conflict experts, if Israel has been using dumb bombs to flatten the homes of thousands of Palestinians who were linked, with the assistance of AI, to militant groups in Gaza, that could help explain the shockingly high death toll in the war.

Details about the specific kinds of data used to train Lavender’s algorithm, or how the programme reached its conclusions, are not included in the accounts published by +972 or Local Call. However, the sources said that during the first few weeks of the war, Unit 8200 refined Lavender’s algorithm and tweaked its search parameters.

Responding to the publication of the testimonies in +972 and Local Call, the IDF said in a statement that its operations were carried out in accordance with the rules of proportionality under international law. It said dumb bombs are “standard weaponry” that are used by IDF pilots in a manner that ensures “a high level of precision”.

“The IDF does not use an artificial intelligence system that identifies terrorist operatives or tries to predict whether a person is a terrorist,” it added. “Information systems are merely tools for analysts in the target identification process.”

In earlier military operations conducted by the IDF, producing human targets was often a more labour-intensive process. Multiple sources who described target development in previous wars to the Guardian, said the decision to “incriminate” an individual, or identify them as a legitimate target, would be discussed and then signed off by a legal adviser.

n the weeks and months after 7 October, this model for approving strikes on human targets was dramatically accelerated, according to the sources. As the IDF’s bombardment of Gaza intensified, they said, commanders demanded a continuous pipeline of targets.

“We were constantly being pressured: ‘Bring us more targets.’ They really shouted at us,” said one intelligence officer. “We were told: now we have to fuck up Hamas, no matter what the cost. Whatever you can, you bomb.”

Lavender was developed by the Israel Defense Forces’ elite intelligence division, Unit 8200, which is comparable to the US’s National Security Agency or GCHQ in the UK.

After randomly sampling and cross-checking its predictions, the unit concluded Lavender had achieved a 90% accuracy rate, the sources said, leading the IDF to approve its sweeping use as a target recommendation tool.

Lavender created a database of tens of thousands of individuals who were marked as predominantly low-ranking members of Hamas’s military wing, they added. This was used alongside another AI-based decision support system, called the Gospel, which recommended buildings and structures as targets rather than individuals.

The accounts include first-hand testimony of how intelligence officers worked with Lavender and how the reach of its dragnet could be adjusted. “At its peak, the system managed to generate 37,000 people as potential human targets,” one of the sources said. “But the numbers changed all the time, because it depends on where you set the bar of what a Hamas operative is.”

broadly, and then the machine started bringing us all kinds of civil defence personnel, police officers, on whom it would be a shame to waste bombs. They help the Hamas government, but they don’t really endanger soldiers.”

Before the war, US and Israeli estimated membership of Hamas’s military wing at approximately 25-30,000 people.

there was a decision to treat Palestinian men linked to Hamas’s military wing as potential targets, regardless of their rank or importance.

According to +972 and Local Call, the IDF judged it permissible to kill more than 100 civilians in attacks on a top-ranking Hamas officials. “We had a calculation for how many [civilians could be killed] for the brigade commander, how many [civilians] for a battalion commander, and so on,” one source said.

Another source, who justified the use of Lavender to help identify low-ranking targets, said that “when it comes to a junior militant, you don’t want to invest manpower and time in it”. They said that in wartime there was insufficient time to carefully “incriminate every target”

So you’re willing to take the margin of error of using artificial intelligence, risking collateral damage and civilians dying, and risking attacking by mistake, and to live with it,” they added.

When it came to targeting low-ranking Hamas and PIJ suspects, they said, the preference was to attack when they were believed to be at home. “We were not interested in killing [Hamas] operatives only when they were in a military building or engaged in a military activity,” one said. “It’s much easier to bomb a family’s home. The system is built to look for them in these situations.”

Such a strategy risked higher numbers of civilian casualties, and the sources said the IDF imposed pre-authorised limits on the number of civilians it deemed acceptable to kill in a strike aimed at a single Hamas militant. The ratio was said to have changed over time, and varied according to the seniority of the target.

The IDF’s targeting processes in the most intensive phase of the bombardment were also relaxed, they said. “There was a completely permissive policy regarding the casualties of [bombing] operations,” one source said. “A policy so permissive that in my opinion it had an element of revenge.”

“There were regulations, but they were just very lenient,” another added. “We’ve killed people with collateral damage in the high double digits, if not low triple digits. These are things that haven’t happened before.” There appears to have been significant fluctuations in the figure that military commanders would tolerate at different stages of the war

One source said that the limit on permitted civilian casualties “went up and down” over time, and at one point was as low as five. During the first week of the conflict, the source said, permission was given to kill 15 non-combatants to take out junior militants in Gaza

at one stage earlier in the war they were authorised to kill up to “20 uninvolved civilians” for a single operative, regardless of their rank, military importance, or age.

“It’s not just that you can kill any person who is a Hamas soldier, which is clearly permitted and legitimate in terms of international law,” they said. “But they directly tell you: ‘You are allowed to kill them along with many civilians.’ … In practice, the proportionality criterion did not exist.”

Experts in international humanitarian law who spoke to the Guardian expressed alarm at accounts of the IDF accepting and pre-authorising collateral damage ratios as high as 20 civilians, particularly for lower-ranking militants. They said militaries must assess proportionality for each individual strike.

An international law expert at the US state department said they had “never remotely heard of a one to 15 ratio being deemed acceptable, especially for lower-level combatants. There’s a lot of leeway, but that strikes me as extreme”.

Sarah Harrison, a former lawyer at the US Department of Defense, now an analyst at Crisis Group, said: “While there may be certain occasions where 15 collateral civilian deaths could be proportionate, there are other times where it definitely wouldn’t be. You can’t just set a tolerable number for a category of targets and say that it’ll be lawfully proportionate in each case.”

Whatever the legal or moral justification for Israel’s bombing strategy, some of its intelligence officers appear now to be questioning the approach set by their commanders. “No one thought about what to do afterward, when the war is over, or how it will be possible to live in Gaza,” one said.

Another said that after the 7 October attacks by Hamas, the atmosphere in the IDF was “painful and vindictive”. “There was a dissonance: on the one hand, people here were frustrated that we were not attacking enough. On the other hand, you see at the end of the day that another thousand Gazans have died, most of them civilians.”

In his review, Bernanke compared the MPC’s forecasting record with six other central banks — in the Nordic countries, New Zealand, the United States and the eurozone — and found the Bank was particularly bad at understanding dynamics in the jobs market and had consistently forecast far higher unemployment, which had not materialised. Its other errors, on forecasting future inflation and growth, put it largely in the “middle of the pack” with its peers.

Since coming to power in 2019, Bukele has declared a still-to-be-rescinded state of exception, suspended the Salvadorean constitution, and locked up some 70,000 alleged gang members without due process.

Western critics, though, point to allegations that he has corrupted institutions by packing them with allies, not to mention, according to Amnesty International, “concealed and distorted public information, backed actions to undermine civic space, militarised public security, and used mass arrests and imprisonment as the sole strategies for counteracting violence in the country”.

yet, Bukele’s strongman tactics have made him wildly popular with Salvadoreans, who doubtless enjoy a reported 70% reduction in the country’s previously extremely high murder rate. They have also made Bukele a rock star for the online Right. This group, fond of complaining about spineless leaders, fraying Western law and order, and the bleeding-away of political agency into international institutions and NGOs, regards the spectacle of a strongman leader with good social media game as something like a fantasy made flesh.

Arguably, it’s as much his embrace of technology that accords Bukele the mantle of poster-boy for a futuristic Right. Whether in his extremely online presence, his (admittedly not completely successful) embrace of Bitcoin as legal tender, or the high-tech, recently rebuilt National Library, funded by Beijing and serving more as showcase for futuristic technologies than as reading-room

This trait also makes him a touchstone for the Right-wing movement that I predict will replace “conservatism” in the 21st century. This outlook owes more to the Italian Futurist Filippo Marinetti than conservatives of the G.K. Chesterton variety

is perhaps most visibly embodied in American technologists such as Elon Musk, Mark Andreessen or Peter Thiel. As a worldview, it is broadly pro-capitalist, enthusiastically pro-technology and unabashedly hierarchical, as well as sometimes also scornful of Christian-inflected concern for the weak.

We might call it, rudely, “space fascism”, though N.S. Lyons’s formulation “Right-wing progressivism” is probably more accurate. Among its adherents, high-tech authoritarianism is a feature, not a bug, and egalitarianism is for fools. Thinkers such as Curtis Yarvin propose an explicitly neo-monarchical model for governance; Thiel has declared that: “I no longer believe freedom and democracy are compatible.”

El Salvador is thus the most legible real-world instance of something like a Right-wing progressive programme in practice. And along with the tech enthusiasm and public-order toughness, the third distinctive feature of this programme can be gleaned: a desire not to end international migration, but to restrict it to elites.

For Right-wing progressives, polities are not necessarily premised on ethnic or cultural homogeneity — at least not for elites. Rather, this is a vision of statehood less based on affinity, history or even ethnicity, and more on a kind of opt-in, utility-maximisation model

As for those still wedded to the 20th-century idea that being Right-wing necessarily means ethnicity-based nationalism, they are likely to find this outlook bewildering.

Right-wing progressives generally accord greater political value to gifted, high-productivity foreigners than any slow-witted, unproductive coethnic: those within Right-wing progressive circles propose, and in some cases are already working on, opt-in startup cities and “network states” that would be, by definition, highly selective about membership.

As a worldview, it’s jarring to cultural conservatives, who generally value thick ties of shared history and affinity

Yet it’s still more heretical to egalitarian progressives, for whom making migration and belonging an elite privilege offends every premise of inclusion and social justice.

Right-wing progressives, by contrast, propose to learn from the immigration policies of polities such as Singapore and the Gulf states, and avert the political challenges posed by ethnic voting blocs by imposing tiered citizenship for low-skilled migrants, while courting the wealth and productivity of international elites

Bukele’s proposal suggests a pragmatic two-tier Right-wing progressive migration policy that courts rich, productive, geographically rootless international “Anywheres” of the kind long understood to have more affinity with one another than with less wealthy and more rooted “Somewheres” — but to do so while explicitly protecting cultural homogeneity on behalf of the less-mobile masses.

There are larger structural reasons for such pragmatism, not least that population growth is slowing or going into reverse across most of the planet.

At the same time, impelled by easier transportation, climate change, social-media promises of better lives elsewhere, and countless other reasons, people everywhere are on the move. As such, like a global game of musical chairs, a battle is now on for who ends up where, once the music stops — and on what terms.

How do you choose who is invited? And how do you keep unwanted demographics out? Within an egalitarian progressive framework, these are simply not questions that one may ask

Within the older, cultural conservative framework, meanwhile, all or most migration is viewed with suspicion.

The Right-wing progressive framework, by contrast, is upbeat about migration — provided it’s as discerning as possible, ideally granting rights only to elite incomers and filtering others aggressively by demographics, for example an assessment of the statistical likeliho

od of committing crime or making a net economic contribution.

In Britain, meanwhile, whatever happens to the Tories, I suspect we’ll see more of the Right-wing progressives. I find many of their policies unnerving, especially on the biotech side; but theirs is a political subculture with optimism and a story about the future, two traits that go a long way in politics.

For the first time since the first World Happiness Report was published in 2012, the United States fell out of the Top 20 and dropped to 23rd, pushed down by cratering attitudes of Americans under 30.

Americans have long been an unhappy bunch. They have never ranked in the Top 10 of the World Happiness Report, which is based on how respondents in different countries rate their own happiness.

cited the disruptions to life brought about by the coronavirus pandemic as a chief cause of mental health challenges among younger Americans.

The happiest young people are in Lithuania, while the unhappiest are in Afghanistan.

“I have never seen such an extreme change,” John Helliwell, an economist and a co-author of the report, said in an interview, referring to the drop in happiness among younger people. “This has all happened in the last 10 years, and it’s mainly in the English-language countries. There isn’t this drop in the world as a whole.”

Respondents were asked — among other prompts — to think of their life as a ladder and to rate it on a scale of one to 10, with 10 being the best possible life.

this was the first time that the consortium separated results by age, finding disparities in the views of younger and older Americans. Among the 143 countries surveyed, the United States ranked 10th for people 60 and older, but 62nd for people under 30.

Jade Song, a 27-year-old novelist, counted herself among those who had become increasingly unhappy in recent years.

“Many of the things that would have normally taken place for people, particularly high school young adults, did not take place,” he added. “And that is still occurring.”

“It’s mostly because as an adult you suddenly become aware of all the world news and you pay attention more to what you can control, and you realize that there is so little you can control,” Ms. Song, who was not part of the study, said in an interview. “Even if you’re going to protests or paying your rent and bills all on time, it’s so difficult, especially now, to break free from how you’re living your life when you realize how little impact your actions actually have on a broader level.”

There is a silver lining, though

In 2022, a Harvard University study showed that well-being among young adults in the United States had declined in the previous 20 years. Young people — those between the ages of 18 and 25 — reported the lowest levels of happiness compared with other age groups, as well as the poorest mental and physical health, sense of purpose, character, virtue, close social relationships and financial stability

Similar findings have emerged in Britain and Canada.

“One factor, which we’re all thinking about, is social media,” said Dr. Robert Waldinger, the director of the Harvard Study of Adult Development

“Because there’s been some research that shows that depending on how we use social media, it lowers well-being, it increases rates of depression and anxiety, particularly among young girls and women, teenage girls.”

In addition, Dr. Waldinger said, the negative feedback loop from news consumption has become a contributing factor.

“There’s also a lot of anxiety about the state of the world,” he said. “About climate change. About all of the polarization that we’re seeing.”

in some other countries, such as Croatia, Switzerland and Austria, the World Happiness Report shows that young people are becoming happier.

“Part of the problem is that we have this huge expectation of happiness in America,” said Eric Weiner, the author of “The Geography of Bliss,” and so we suffer partly from the unhappiness of not being happy and the expectation that we should be happy. And not every country in the world has that.”

“There’s an assumption that if you’re American, you’re wealthy and you’re high tech and you’re successful; you should be happy,” he said. “There’s a lot of data that shows that the greater your expectations, the less you’re happy.”

The expectations for young people like Ms. Song, the novelist, said have shifted.

“We have less to look forward to,” she said. “Because in the future, there’s going to be climate change that will affect the way we live. I think there’s less of a clear-cut trajectory for our life paths, because for so long, it was so easy just to know that you could go get married and have your 2.5 kids, and then pay for your house. But now that path is a lot more closed.”

“The literature is clear in practice — the effect that this had on socialization, pro-social behavior, if you will, and the ability for people to feel connected and have a community,”

“A, this angst is very local and, B, it’s very recent, which means, C, it’s not fundamental and going to last forever,” he said. “If it has been created that quickly, it could be removed that quickly.”

As a result, Trump’s threats of revenge and retribution have become the background noise of the election year—it’s just more blah-blah-blah from a master of it

CREW, a good-government group in Washington, D.C., which reviewed more than thirteen thousand of Trump’s Truth Social posts for a report released this week.

They found that Trump had threatened to unleash the powers of the federal government on Biden twenty-five times in the past two years. Other targets against whom Trump called for vengeance included senators, judges, and members of Biden’s family. “IF YOU GO AFTER ME, I’M COMING AFTER YOU!”—a blunt Trump social-media post from last year cited in the report

yet Congress, even when it was under full Democratic control in the first two years of Biden’s Presidency, has failed to pass measures that might insulate the Justice Department and other parts of the executive branch from efforts to politicize it during a second Trump term, such as reforming the Insurrection Act to make it harder to deploy the military on U.S. soil or passing legislation to make it more difficult for the White House to interfere in federal law-enforcement investigations.

“Over 80 technical papers published since January 2022,” LeCun responded. “What about you?”

To which Musk posted: “That’s nothing, you’re going soft. Try harder!

At stake are the hearts and minds of AI experts—academic and otherwise—needed to usher in the technology

“Join xAI,” LeCun wrote, “if you can stand a boss who:– claims that what you are working on will be solved next year (no pressure).– claims that what you are working on will kill everyone and must be stopped or paused (yay, vacation for 6 months!).– claims to want a ‘maximally rigorous pursuit of the truth’ but spews crazy-ass conspiracy theories on his own social platform.”

Some read Musk’s “science” dig as dismissing the role research has played for a generation of AI experts. For years, the Metas and Googles of the world have hired the top minds in AI from universities, indulging their desires to keep a foot in both worlds by allowing them to release their research publicly, while also trying to deploy products. 

For an academic such as LeCun, published research, whether peer-reviewed or not, allowed ideas to flourish and reputations to be built, which in turn helped build stars in the system.

LeCun has been at Meta since 2013 while serving as an NYU professor since 2003. His tweets suggest he subscribes to the philosophy that one’s work needs to be published—put through the rigors of being shown to be correct and reproducible—to really be considered science. 

“If you do research and don’t publish, it’s not Science,” he posted in a lengthy tweet Tuesday rebutting Musk. “If you never published your research but somehow developed it into a product, you might die rich,” he concluded. “But you’ll still be a bit bitter and largely forgotten.” 

After pushback, he later clarified in another post: “What I *AM* saying is that science progresses through the collision of ideas, verification, analysis, reproduction, and improvements. If you don’t publish your research *in some way* your research will likely have no impact.”

The spat inspired debate throughout the scientific community. “What is science?” Nature, a scientific journal, asked in a headline about the dust-up.

Others, such as Palmer Luckey, a former Facebook executive and founder of Anduril Industries, a defense startup, took issue with LeCun’s definition of science. “The extreme arrogance and elitism is what people have a problem with,” he tweeted.

For Musk, who prides himself on his physics-based viewpoint and likes to tout how he once aspired to work at a particle accelerator in pursuit of the universe’s big questions, LeCun’s definition of science might sound too ivory-tower. 

Musk has blamed universities for helping promote what he sees as overly liberal thinking and other symptoms of what he calls the Woke Mind Virus. 

Over the years, an appeal of working for Musk has been the impression that his companies move quickly, filled with engineers attracted to tackling hard problems and seeing their ideas put into practice.

“I’ve teamed up with Elon to see if we can actually apply these new technologies to really make a dent in our understanding of the universe,” Igor Babuschkin, an AI expert who worked at OpenAI and Google’s DeepMind, said last year as part of announcing xAI’s mission. 

The creation of xAI quickly sent ripples through the AI labor market, with one rival complaining it was hard to compete for potential candidates attracted to Musk and his reputation for creating value

that was before xAI’s latest round raised billions of dollars, putting its valuation at $24 billion, kicking off a new recruiting drive. 

It was already a seller’s market for AI talent, with estimates that there might be only a couple hundred people out there qualified to deal with certain pressing challenges in the industry and that top candidates can easily earn compensation packages worth $1 million or more

Since the launch, Musk has been quick to criticize competitors for what he perceived as liberal biases in rival AI chatbots. His pitch of xAI being the anti-woke bastion seems to have worked to attract some like-minded engineers.

As for Musk’s final response to LeCun’s defense of research, he posted a meme featuring Pepé Le Pew that read: “my honest reaction.”