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Javier E

'The Death of Expertise' Explores How Ignorance Became a Virtue - The New York Times - 1 views

  • a larger wave of anti-rationalism that has been accelerating for years — manifested in the growing ascendance of emotion over reason in public debates, the blurring of lines among fact and opinion and lies, and denialism in the face of scientific findings about climate change and vaccination.
  • “Americans have reached a point where ignorance, especially of anything related to public policy, is an actual virtue,”
  • “To reject the advice of experts is to assert autonomy, a way for Americans to insulate their increasingly fragile egos from ever being told they’re wrong about anything. It is a new Declaration of Independence: No longer do we hold these truths to be self-evident, we hold all truths to be self-evident, even the ones that aren’t true. All things are knowable and every opinion on any subject is as good as any other.”
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  • iterating arguments explored in more depth in books like Al Gore’s “The Assault on Reason,” Susan Jacoby’s “The Age of American Unreason,” Robert Hughes’s “Culture of Complaint” and, of course, Richard Hofstadter’s 1963 classic, “Anti-Intellectualism in American Life.” Nichols’s source notes are one of the highlights of the volume, pointing the reader to more illuminating books and articles.
  • “resistance to intellectual authority” naturally took root in a country, dedicated to the principles of liberty and egalitarianism, and how American culture tends to fuel “romantic notions about the wisdom of the common person or the gumption of the self-educated genius.”
  • the “protective swaddling environment of the modern university infantilizes students,”
  • today’s populism has magnified disdain for elites and experts of all sorts, be they in foreign policy, economics, even science.
  • Trump won the 2016 election, Nichols writes, because “he connected with a particular kind of voter who believes that knowing about things like America’s nuclear deterrent is just so much pointy-headed claptrap.” Worse, he goes on, some of these voters “not only didn’t care that Trump is ignorant or wrong, they likely were unable to recognize his ignorance or errors,” thanks to their own lack of knowledge.
  • While the internet has allowed more people more access to more information than ever before, it has also given them the illusion of knowledge when in fact they are drowning in data and cherry-picking what they choose to read
  • it becomes easy for one to succumb to “confirmation bias” — the tendency, as Nichols puts it, “to look for information that only confirms what we believe, to accept facts that only strengthen our preferred explanations, and to dismiss data that challenge what we accept as truth.”
  • When confronted with hard evidence that they are wrong, many will simply double down on their original assertions. “This is the ‘backfire effect,’” Nichols writes, “in which people redouble their efforts to keep their own internal narrative consistent, no matter how clear the indications that they’re wrong.” As a result, extreme views are amplified online, just as fake news and propaganda easily go viral.
  • Today, all these factors have combined to create a maelstrom of unreason that’s not just killing respect for expertise, but also undermining institutions, thwarting rational debate and spreading an epidemic of misinformation. These developments, in turn, threaten to weaken the very foundations of our democracy.
  • “Laypeople complain about the rule of experts and they demand greater involvement in complicated national questions, but many of them only express their anger and make these demands after abdicating their own important role in the process: namely, to stay informed and politically literate enough to choose representatives who can act on their behalf.”
Duncan H

Rick Santorum Campaigning Against the Modern World - NYTimes.com - 0 views

  • As a journalist who covered Rick Santorum in Pennsylvania for years, I can understand the Tea Party’s infatuation with him. It’s his anger. It is in perfect synch with the constituency he is wooing.
  • Even at the height of his political success, when he had a lot to be happy about, Santorum was an angry man. I found it odd. I was used to covering politicians who had good dispositions — or were good at pretending they had good dispositions.
  • You could easily get him revved by bringing up the wrong topic or taking an opposing point of view. His nostrils would flare, his eyes would glare and he would launch into a disquisition on how, deep down, you were a shallow guy who could not grasp the truth and rightness of his positions.
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  • “It’s just a curious bias of the media around here. It’s wonderful. One person says something negative and the media rushes and covers that. The wonderful balanced media that I love in this community.”
  • Santorum had reason to be peeved. He was running against the Democrat Bob Casey. He was trailing by double digits and knew he was going to lose. He was not a happy camper, but then he rarely is.
  • As he has shown in the Republican debates, Santorum can be equable. The anger usually flares on matters closest to his heart: faith, family and morals. And if, by chance, you get him started on the role of religion in American life, get ready for a Vesuvius moment.
  • Outside of these areas, he was more pragmatic. Then and now, Santorum held predictably conservative views, but he was astute enough to bend on some issues and be — as he put it in the Arizona debate — “a team player.”
  • In the Senate, he represented a state with a relentlessly moderate-to-centrist electorate so when campaigning he emphasized the good deeds he did in Washington. Editorial board meetings with Santorum usually began with him listing federal money he had brought in for local projects.People who don’t know him — and just see the angry Rick — don’t realize what a clever politician Santorum is. He didn’t rise to become a Washington insider through the power of prayer. He may say the Rosary, but he knows his Machiavelli.
  • That said, Santorum’s anger is not an act.  It is genuine. It has its roots in the fact that he had the misfortune to be born in the second half of the 20th century. In his view, it was an era when moral relativism and anti-religious feeling held sway, where traditional values were ignored or mocked, where heretics ruled civic and political life. If anything, it’s gotten worse in the 21st, with the election of Barack Obama.Leave it to Santorum to attack Obama on his theology, of all things. He sees the president as an exemplar of mushy, feel-good Christianity that emphasizes tolerance over rectitude, and the love of Jesus over the wrath of God.
  • Like many American Catholics, I struggle with the church’s teachings as they apply to the modern world. Santorum does not.
  • I once wrote that Santorum has one of the finest minds of the 13th century. It was meant to elicit a laugh, but there’s truth behind the remark. No Vatican II for Santorum. His belief system is the fixed and firm Catholicism of the Council of Trent in the mid-16th century. And Santorum is a warrior for those beliefs.
  • During the campaign, he has regularly criticized the media for harping on his public statements on homosexuality, contraception, abortion, the decline in American morals. Still, he can’t resist talking about them. These are the issues that get his juices flowing, not the deficit or federal energy policy.
  • Santorum went to Houston not to praise Kennedy but to bash him. To Santorum, the Kennedy speech did permanent damage because it led to secularization of American politics. He said it laid the foundation for attacks on religion by the secular left that has led to denial of free speech rights to religious people. “John F. Kennedy chose not to just dispel fear,” Santorum said, “he chose to expel faith.”
  • Ultimately Kennedy’s attempt to reassure Protestants that the Catholic Church would not control the government and suborn its independence advanced a philosophy of strict separation that would create a purely secular public square cleansed of all religious wisdom and the voice of religious people of all faiths. He laid the foundation for attacks on religious freedom and freedom of speech by the secular left and its political arms like the A.C.L.U and the People for the American Way. This has and will continue to create dissension and division in this country as people of faith increasingly feel like second-class citizens.One consequence of Kennedy’s speech, Santorum said,is the debasement of our First Amendment right of religious freedom. Of all the great and necessary freedoms listed in the First Amendment, freedom to exercise religion (not just to believe, but to live out that belief) is the most important; before freedom of speech, before freedom of the press, before freedom of assembly, before freedom to petition the government for redress of grievances, before all others. This freedom of religion, freedom of conscience, is the trunk from which all other branches of freedom on our great tree of liberty get their life.As so it went for 5,000 words. It is a revelatory critique of the modern world and Santorum quoted G.K. Chesterton, Edmund Burke, St. Thomas Aquinas and Martin Luther King to give heft to his assertions.That said, it was an angry speech, conjuring up images of people of faith cowering before leftist thought police. Who could rescue us from this predicament? Who could banish the secularists and restore religious morality to its throne?
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    An interesting critique of Santorum and his religious beliefs.
Javier E

Language and thought: Johnson: Does speaking German change how I see social relationshi... - 0 views

  • Roman Jakobson, a linguist, once said that “Languages differ essentially in what they must convey and not in what they may convey.” How do two-pronoun systems play into
  • this? In German, I must choose du or Sie every time I address someone. According to the logic of language shaping thought, I should therefore be more aware of social relations when I speak German.
  • A believer in the language-shapes-thought idea might argue that speaking German doesn't push me to always be more conscious of social relationships because I'm a non-native speaker, and so I haven't developed the habits of mind of lifelong German speakers. But plenty of native speakers of two-pronoun languages find this system irksome and awkward, just as I do.
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  • there is another way in which the double-"you" distinction may nudge thought. It refers to what Dan Slobin, a linguist, has called “thinking for speaking”. Speakers of different languages may well see the world similarly most of the time, but when people are specifically planning to say something, different languages may temporarily force speakers to pay more attention to certain distinctions. For example, every time a German person says “you”, a little attention must be paid to formality. So split pronouns (or other features) may act as a kind of "prime" for certain thoughts or behaviours. Primes can be powerful. Every time I refer to my boss, for example, the formal "you" may prime me to be more aware of the formality and hierarchy of our relationship. So too when I must address an old friend.
  • A bigger question is whether differences between languages persist when people are not "thinking for speaking"—ie, whether they condition something we might call a robust worldview. When silently strolling down country lane, do speakers of different languages think in profoundly different ways? The popular view is “yes”, but furious debate among researchers continues.
Ellie McGinnis

The Drugs of Work-Performance Enhancement - Steven Petrow - The Atlantic - 1 views

  • Adderall makes everything easier to understand; it makes you more alert and focused. Some college students scarf them like M&Ms and think they’re more effective at cognitive enhancement than energy drinks and safer than a smoke or a beer.
  • 4.4 percent of the adult U.S. population has ADHD, which if left untreated is associated with significant morbidity, divorce, employment, and substance abuse.
  • When she asked me why I needed it, I replied just as the college kids had on 60 Minutes: “For focus.”  
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  • “[Adderall] makes me so happy I can be at a family function or out socializing and not get too distracted by other events/conversations around me. I can hear them, but am not taken in by them.”
  • “Since being on Adderall, I have been insanely productive… I have paid all my outstanding bills and parking tickets (and even renewed my car's registration before it was due). I'm not late for things anymore… I have not spent a single day lying around my house doing nothing in the past few months. I have a budget, and a scheduler that I actually use.”
  • Nonetheless, for untold healthy adults (those whom researchers refer to as “mentally competent”) the cognitive-enhancing drug has led to positive changes in their lives.
  • Did it make me smarter? No. Did it make me a faster writer? Yes. Previously, when I’d sit down at my desk, I felt adrift at sea. It was as though my MacBook and research materials, piled high, swayed from left to right and then back again. It was dizzying; I just couldn’t get a grip.
  • My metaphoric double vision snapped to mono and I could see and think as clearly as if I’d stepped out of a fog. I’d never had such concentration and it showed in the number of well-written pages I produced daily
  • But with Adderall, I had knowledge aplenty and knew that once I stopped it, my depression would quickly lift. I also know that not everyone has that kind of previous experience or perspective, which is when folks get into deep trouble.
  • “Under medical supervision, stimulant medications are considered safe.” I’d add, as the Nature authors did, especially for “mentally competent adults.”
Javier E

Technology's Man Problem - NYTimes.com - 0 views

  • computer engineering, the most innovative sector of the economy, remains behind. Many women who want to be engineers encounter a field where they not only are significantly underrepresented but also feel pushed away.
  • Among the women who join the field, 56 percent leave by midcareer, a startling attrition rate that is double that for men, according to research from the Harvard Business School.
  • A culprit, many people in the field say, is a sexist, alpha-male culture that can make women and other people who don’t fit the mold feel unwelcome, demeaned or even endangered.
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  • “I’ve been a programmer for 13 years, and I’ve always been one of the only women and queer people in the room. I’ve been harassed, I’ve had people make suggestive comments to me, I’ve had people basically dismiss my expertise. I’ve gotten rape and death threats just for speaking out about this stuff.”
  • “We see these stories, ‘Why aren’t there more women in computer science and engineering?’ and there’s all these complicated answers like, ‘School advisers don’t have them take math and physics,’ and it’s probably true,” said Lauren Weinstein, a man who has spent his four-decade career in tech working mostly with other men, and is currently a consultant for Google.“But I think there’s probably a simpler reason,” he said, “which is these guys are just jerks, and women know it.”
  • once programming gained prestige, women were pushed out. Over the decades, the share of women in computing has continued to decline. In 2012, just 18 percent of computer-science college graduates were women, down from 37 percent in 1985, according to the National Center for Women & Information Technology.
  • Some 1.2 million computing jobs will be available in 2022, yet United States universities are producing only 39 percent of the graduates needed to fill them, the N.C.W.I.T. estimates.
  • Twenty percent of software developers are women, according to the Labor Department, and fewer than 6 percent of engineers are black or Hispanic. Comparatively, 56 percent of people in business and financial-operations jobs are women, as are 36 percent of physicians and surgeons and one-third of lawyers.
  • an engineer at Pinterest has collected data from people at 133 start-ups and found that an average of 12 percent of the engineers are women.
  • “It makes a hostile environment for me,” she said. “But I don’t want to raise my hand and call negative attention toward myself, and become the woman who is the problem — ‘that woman.’ In start-up culture they protect their own tribe, so by putting my hand up, I’m saying I’m an ‘other,’ I shouldn’t be there, so for me that’s an economic threat.”
  • “Many women have come to me and said they basically have had to hide on the Net now,” said Mr. Weinstein, who works on issues of identity and anonymity online. “They use male names, they don’t put their real photos up, because they are immediately targeted and harassed.”
  • “It’s a boys’ club, and you have to try to get into it, and they’re trying as hard as they can to prove you can’t,” said Ephrat Bitton, the director of algorithms at FutureAdvisor, an online investment start-up that she says has a better culture because almost half the engineers are women.
  • Writing code is a high-pressure job with little room for error, as are many jobs. But coding can be stressful in a different way, women interviewed for this article said, because code reviews — peer reviews to spot mistakes in software — can quickly devolve.
  • “Code reviews are brutal — ‘Mine is better than yours, I see flaws in yours’ — and they should be, for the creation of good software,” said Ellen Ullman, a software engineer and author. “I think when you add a drop of women into it, it just exacerbates the problem, because here’s a kind of foreigner.”
  • But some women argue that these kinds of initiatives are unhelpful.“My general issue with the coverage of women in tech is that women in the technology press are talked about in the context of being women, and men are talked about in the context of being in technology,” said a technical woman who would speak only on condition of anonymity because she did not want to be part of an article about women in tech.
Javier E

The Backfire Effect « You Are Not So Smart - 0 views

  • corrections tended to increase the strength of the participants’ misconceptions if those corrections contradicted their ideologies. People on opposing sides of the political spectrum read the same articles and then the same corrections, and when new evidence was interpreted as threatening to their beliefs, they doubled down. The corrections backfired.
  • Once something is added to your collection of beliefs, you protect it from harm. You do it instinctively and unconsciously when confronted with attitude-inconsistent information. Just as confirmation bias shields you when you actively seek information, the backfire effect defends you when the information seeks you, when it blindsides you. Coming or going, you stick to your beliefs instead of questioning them. When someone tries to correct you, tries to dilute your misconceptions, it backfires and strengthens them instead. Over time, the backfire effect helps make you less skeptical of those things which allow you to continue seeing your beliefs and attitudes as true and proper.
  • Psychologists call stories like these narrative scripts, stories that tell you what you want to hear, stories which confirm your beliefs and give you permission to continue feeling as you already do. If believing in welfare queens protects your ideology, you accept it and move on.
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  • Contradictory evidence strengthens the position of the believer. It is seen as part of the conspiracy, and missing evidence is dismissed as part of the coverup.
  • Most online battles follow a similar pattern, each side launching attacks and pulling evidence from deep inside the web to back up their positions until, out of frustration, one party resorts to an all-out ad hominem nuclear strike
  • you can never win an argument online. When you start to pull out facts and figures, hyperlinks and quotes, you are actually making the opponent feel as though they are even more sure of their position than before you started the debate. As they match your fervor, the same thing happens in your skull. The backfire effect pushes both of you deeper into your original beliefs.
  • you spend much more time considering information you disagree with than you do information you accept. Information which lines up with what you already believe passes through the mind like a vapor, but when you come across something which threatens your beliefs, something which conflicts with your preconceived notions of how the world works, you seize up and take notice. Some psychologists speculate there is an evolutionary explanation. Your ancestors paid more attention and spent more time thinking about negative stimuli than positive because bad things required a response
  • when your beliefs are challenged, you pore over the data, picking it apart, searching for weakness. The cognitive dissonance locks up the gears of your mind until you deal with it. In the process you form more neural connections, build new memories and put out effort – once you finally move on, your original convictions are stronger than ever.
  • The backfire effect is constantly shaping your beliefs and memory, keeping you consistently leaning one way or the other through a process psychologists call biased assimilation.
  • They then separated subjects into two groups; one group said they believed homosexuality was a mental illness and one did not. Each group then read the fake studies full of pretend facts and figures suggesting their worldview was wrong. On either side of the issue, after reading studies which did not support their beliefs, most people didn’t report an epiphany, a realization they’ve been wrong all these years. Instead, they said the issue was something science couldn’t understand. When asked about other topics later on, like spanking or astrology, these same people said they no longer trusted research to determine the truth. Rather than shed their belief and face facts, they rejected science altogether.
  • As social media and advertising progresses, confirmation bias and the backfire effect will become more and more difficult to overcome. You will have more opportunities to pick and choose the kind of information which gets into your head along with the kinds of outlets you trust to give you that information. In addition, advertisers will continue to adapt, not only generating ads based on what they know about you, but creating advertising strategies on the fly based on what has and has not worked on you so far. The media of the future may be delivered based not only on your preferences, but on how you vote, where you grew up, your mood, the time of day or year – every element of you which can be quantified. In a world where everything comes to you on demand, your beliefs may never be challenged.
Javier E

Let's call them all lunatics: Fearful "balanced" "journalists" let wingnuts run wild - ... - 0 views

  • In their 2012 book, “It’s Even Worse Than it Looks: How the American Constitutional System Collided With the New Politics of Extremism,” Thomas Mann and Norm Ornstein argued that America’s political dysfunction had two causes: First, the mismatch between our constitutional system, requiring compromise, and our increasingly polarized, parliamentary-style politics.
  • Second, the fact that polarization has been asymmetric, turning the GOP into an insurrectionary anti-government party, even when in power.
  • Despite overwhelming historical data showing asymmetrical polarization in Congress (more recent additions here), their argument did not convince the anecdote-obsessed Beltway pundit class, with its deep belief that “both sides do it,” no matter what “it” may be.
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  • It’s true there are “extremists on both sides,” but as this Wonk Blog post showed, the percentage of non-centrist Republicans skyrocketed from under 10 percent in the Ford years (less than Democrats) to almost 90 percent today, while the Democratic percentage has stayed basically flat [chart].
  • What’s more, in the last session (2013-2014), the data shows that 147 House Republicans — more than half the caucus — were more ideologically extreme than the most extreme Democrat in the House. There is simply no comparison between the two partie
  • But it’s a fact that “balanced” journalism has to ignore. To admit that the political world isn’t balanced would shake their whole belief system to its core. And yet, the shaking seems to have begun
  • The GOP’s strategic logic is simple and straightforward: If the media is going to split the difference between what Democrats and Republicans say, then if Republicans simply double their demands, suddenly the media, embracing the “sensible center,” will now articulate the old GOP position as the “sensible center,” the “common sense” place to be
  • Their stubborn adherence to a false balance narrative has, ironically, become an integral part of the GOP’s relentless rightward push. By talking about “government dysfunction” instead of “Republican obstruction,” the media actively helps the most extreme anti-government Republicans thwart any efforts at competent governance and it helps promote their “government is horrible” worldview
  • There was once a penalty for becoming too politically extreme: one’s actions would be characterized as unrealistic, destructive, heedless of past experience, etc. Sometimes this was justified, sometimes not (as with the Civil Rights movement). But right or wrong, this media practice inhibited radical movements in either direction.
  • For quite some time now, however, conservative Republicans have realized that by moving right and attacking the media for any criticism, they can turn the media into a tacit ally, forcing them to treat preposterous claims as serious ideas, or even proven facts
  • Norm’s response underscores the reality of asymmetric polarization, which the mainstream media and most good government groups have avoided discussing — at great costs to the country
  • Thus, when they were planning to force a government shutdown, a key part of their strategy was spinning the media with a preposterous argument that it was the Democrats who were shutting down the government, even though, as the New York Times reported, the shutdown plan traced back to a meeting early in President Obama’s second term, led by former Attorney General Edwin R. Meese.
  • What’s more, once the media plays along, it’s a trick that can be used over and over again. One can keep moving farther and farther right indefinitely, pulling the “objective” media along for the ride, every step of the way. (Conservatives even developed an operational model to describe the process, known as the “Overton Window,” explained by a conservative activist here.)
  • The basis for all this is a cultural illusion that the “nonpartisan” media is somehow objective, philosophically in tune with science.
  • historically, this is far from true. Up until the late 19th century, American journalism was quite partisan, serving substantial “niche” audiences, sustained by subscriptions.
  • hen advertising exploded as a revenue source in the early 20th century, a new journalistic model emerged, trying to appeal across parties, while taking care not to anger large advertisers. The broader story is well told by Paul Starr in “The Creation of the Media
  • Jeremy Iggers incorporates this history into his account of how journalism ethics confuses the purposes of journalism in “Good News, Bad News: Journalism Ethics and the Public Interest.”
  • Such is the basis for the media’s claims of “objectivity.” Starr’s history explains the forces leading to why this happened.
  • the blogosphere’s origins were not just Usenet, email lists and the like, they were also the underground press tracing back to IF Stone’s Weekly and George Seldes’ In Fact; the black press, both commercial and movement-based; political journals of the left and right; and so on
  • These underappreciated traditions provide largely untapped examples of how to do quality political journalism outside of the artificial construct in which false balance is rooted. They point the way forward for us, beyond our current state of asymmetrical dysfunction.
Javier E

The Navy's USS Gabrielle Giffords and the Future of Work - The Atlantic - 0 views

  • Minimal manning—and with it, the replacement of specialized workers with problem-solving generalists—isn’t a particularly nautical concept. Indeed, it will sound familiar to anyone in an organization who’s been asked to “do more with less”—which, these days, seems to be just about everyone.
  • Ten years from now, the Deloitte consultant Erica Volini projects, 70 to 90 percent of workers will be in so-called hybrid jobs or superjobs—that is, positions combining tasks once performed by people in two or more traditional roles.
  • If you ask Laszlo Bock, Google’s former culture chief and now the head of the HR start-up Humu, what he looks for in a new hire, he’ll tell you “mental agility.
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  • “What companies are looking for,” says Mary Jo King, the president of the National Résumé Writers’ Association, “is someone who can be all, do all, and pivot on a dime to solve any problem.”
  • The phenomenon is sped by automation, which usurps routine tasks, leaving employees to handle the nonroutine and unanticipated—and the continued advance of which throws the skills employers value into flux
  • Or, for that matter, on the relevance of the question What do you want to be when you grow up?
  • By 2020, a 2016 World Economic Forum report predicted, “more than one-third of the desired core skill sets of most occupations” will not have been seen as crucial to the job when the report was published
  • I asked John Sullivan, a prominent Silicon Valley talent adviser, why should anyone take the time to master anything at all? “You shouldn’t!” he replied.
  • Minimal manning—and the evolution of the economy more generally—requires a different kind of worker, with not only different acquired skills but different inherent abilities
  • It has implications for the nature and utility of a college education, for the path of careers, for inequality and employability—even for the generational divide.
  • Then, in 2001, Donald Rumsfeld arrived at the Pentagon. The new secretary of defense carried with him a briefcase full of ideas from the corporate world: downsizing, reengineering, “transformational” technologies. Almost immediately, what had been an experimental concept became an article of faith
  • But once cadets got into actual command environments, which tend to be fluid and full of surprises, a different picture emerged. “Psychological hardiness”—a construct that includes, among other things, a willingness to explore “multiple possible response alternatives,” a tendency to “see all experience as interesting and meaningful,” and a strong sense of self-confidence—was a better predictor of leadership ability in officers after three years in the field.
  • Because there really is no such thing as multitasking—just a rapid switching of attention—I began to feel overstrained, put upon, and finally irked by the impossible set of concurrent demands. Shouldn’t someone be giving me a hand here? This, Hambrick explained, meant I was hitting the limits of working memory—basically, raw processing power—which is an important aspect of “fluid intelligence” and peaks in your early 20s. This is distinct from “crystallized intelligence”—the accumulated facts and know-how on your hard drive—which peaks in your 50
  • Others noticed the change but continued to devote equal attention to all four tasks. Their scores fell. This group, Hambrick found, was high in “conscientiousness”—a trait that’s normally an overwhelming predictor of positive job performance. We like conscientious people because they can be trusted to show up early, double-check the math, fill the gap in the presentation, and return your car gassed up even though the tank was nowhere near empty to begin with. What struck Hambrick as counterintuitive and interesting was that conscientiousness here seemed to correlate with poor performance.
  • he discovered another correlation in his test: The people who did best tended to score high on “openness to new experience”—a personality trait that is normally not a major job-performance predictor and that, in certain contexts, roughly translates to “distractibility.”
  • To borrow the management expert Peter Drucker’s formulation, people with this trait are less focused on doing things right, and more likely to wonder whether they’re doing the right things.
  • High in fluid intelligence, low in experience, not terribly conscientious, open to potential distraction—this is not the classic profile of a winning job candidate. But what if it is the profile of the winning job candidate of the future?
  • One concerns “grit”—a mind-set, much vaunted these days in educational and professional circles, that allows people to commit tenaciously to doing one thing well
  • These ideas are inherently appealing; they suggest that dedication can be more important than raw talent, that the dogged and conscientious will be rewarded in the end.
  • he studied West Point students and graduates.
  • Traditional measures such as SAT scores and high-school class rank “predicted leader performance in the stable, highly regulated environment of West Point” itself.
  • It would be supremely ironic if the advance of the knowledge economy had the effect of devaluing knowledge. But that’s what I heard, recurrentl
  • “Fluid, learning-intensive environments are going to require different traits than classical business environments,” I was told by Frida Polli, a co-founder of an AI-powered hiring platform called Pymetrics. “And they’re going to be things like ability to learn quickly from mistakes, use of trial and error, and comfort with ambiguity.”
  • “We’re starting to see a big shift,” says Guy Halfteck, a people-analytics expert. “Employers are looking less at what you know and more and more at your hidden potential” to learn new things
  • advice to employers? Stop hiring people based on their work experience. Because in these environments, expertise can become an obstacle.
  • “The Curse of Expertise.” The more we invest in building and embellishing a system of knowledge, they found, the more averse we become to unbuilding it.
  • All too often experts, like the mechanic in LePine’s garage, fail to inspect their knowledge structure for signs of decay. “It just didn’t occur to him,” LePine said, “that he was repeating the same mistake over and over.
  • The devaluation of expertise opens up ample room for different sorts of mistakes—and sometimes creates a kind of helplessness.
  • Aboard littoral combat ships, the crew lacks the expertise to carry out some important tasks, and instead has to rely on civilian help
  • Meanwhile, the modular “plug and fight” configuration was not panning out as hoped. Converting a ship from sub-hunter to minesweeper or minesweeper to surface combatant, it turned out, was a logistical nightmare
  • So in 2016 the concept of interchangeability was scuttled for a “one ship, one mission” approach, in which the extra 20-plus sailors became permanent crew members
  • “As equipment breaks, [sailors] are required to fix it without any training,” a Defense Department Test and Evaluation employee told Congress. “Those are not my words. Those are the words of the sailors who were doing the best they could to try to accomplish the missions we gave them in testing.”
  • These results were, perhaps, predictable given the Navy’s initial, full-throttle approach to minimal manning—and are an object lesson on the dangers of embracing any radical concept without thinking hard enough about the downsides
  • a world in which mental agility and raw cognitive speed eclipse hard-won expertise is a world of greater exclusion: of older workers, slower learners, and the less socially adept.
  • if you keep going down this road, you end up with one really expensive ship with just a few people on it who are geniuses … That’s not a future we want to see, because you need a large enough crew to conduct multiple tasks in combat.
  • hat does all this mean for those of us in the workforce, and those of us planning to enter it? It would be wrong to say that the 10,000-hours-of-deliberate-practice idea doesn’t hold up at all. In some situations, it clearly does
  • A spinal surgery will not be performed by a brilliant dermatologist. A criminal-defense team will not be headed by a tax attorney. And in tech, the demand for specialized skills will continue to reward expertise handsomely.
  • But in many fields, the path to success isn’t so clear. The rules keep changing, which means that highly focused practice has a much lower return
  • In uncertain environments, Hambrick told me, “specialization is no longer the coin of the realm.”
  • It leaves us with lifelong learning,
  • I found myself the target of career suggestions. “You need to be a video guy, an audio guy!” the Silicon Valley talent adviser John Sullivan told me, alluding to the demise of print media
  • I found the prospect of starting over just plain exhausting. Building a professional identity takes a lot of resources—money, time, energy. After it’s built, we expect to reap gains from our investment, and—let’s be honest—even do a bit of coasting. Are we equipped to continually return to apprentice mode? Will this burn us out?
  • Everybody I met on the Giffords seemed to share that mentality. They regarded every minute on board—even during a routine transit back to port in San Diego Harbor—as a chance to learn something new.
Javier E

I Sent All My Text Messages in Calligraphy for a Week - Cristina Vanko - The Atlantic - 2 views

  • I decided to blend a newfound interest in calligraphy with my lifelong passion for written correspondence to create a new kind of text messaging. The idea: I wanted to message friends using calligraphic texts for one week. The average 18-to-24-year-old sends and gets something like 4,000 messages a month, which includes sending more than 500 texts a week, according to Experian. The week of my experiment, I only sent 100
  • We are a youth culture that heavily relies on emojis. I didn’t realize how much I depend on emojis and emoticons to express myself until I didn’t have them. Handdrawn emoticons, though original, just aren’t the same. I wasn't able to convey emoticons as neatly as the cleanliness of a typeface. Sketching emojis is too time consuming. To bridge the gap between time and the need for graphic imagery, I sent out selfies on special occasions when my facial expression spoke louder than words.
  • That week, the sense of urgency I normally felt about my phone virtually vanished. It was like back when texts were rationed, and when I lacked anxiety about viewing "read" receipts. I didn’t feel naked without having my phone on me every moment. 
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  • So while the experiment began as an exercise to learn calligraphy, it doubled as a useful sort of digital detox that revealed my relationship with technology. Here's what I learned:
  • Receiving handwritten messages made people feel special. The awesome feeling of receiving personalized mail really can be replicated with a handwritten text.
  • Handwriting allows for more self-expression. I found I could give words a certain flourish to mimic the intonation of spoken language. Expressing myself via handwriting could also give the illusion of real-time presence. One friend told me, “it’s like you’re here with us!”
  • Before I started, I established rules for myself: I could create only handwritten text messages for seven days, absolutely no using my phone’s keyboard. I had to write out my messages on paper, photograph them, then hit “send.” I didn’t reveal my plan to my friends unless asked
  • Sometimes you don't need to respond. Most conversations aren’t life or death situations, so it was refreshing to feel 100 percent present in all interactions. I didn’t interrupt conversations by checking social media or shooting text messages to friends. I was more in tune with my surroundings. On transit, I took part in people watching—which, yes, meant mostly watching people staring at their phones. I smiled more at passersby while walking since I didn’t feel the need to avoid human interaction by staring at my phone.
  • A phone isn't only a texting device. As I texted less, I used my phone less frequently—mostly because I didn’t feel the need to look at it to keep me busy, nor did I want to feel guilty for utilizing the keyboard through other applications. I still took photos, streamed music, and logged workouts since I felt okay with pressing buttons for selection purposes
  • People don’t expect to receive phone calls anymore. Texting brings about a less intimidating, more convenient experience. But it wasn't that long ago when real-time voice were the norm. It's clear to me that, these days, people prefer to be warned about an upcoming phone call before it comes in.
  • Having a pen and paper is handy at all times. Writing out responses is a great reminder to slow down and use your hands. While all keys on a keyboard feel the same, it’s difficult to replicate the tactile activity of tracing a letter’s shape
  • My sent messages were more thoughtful.
  • I was more careful with grammar and spelling. People often ignore the rules of grammar and spelling just to maintain the pace of texting conversation. But because a typical calligraphic text took minutes to craft, I had time to make sure I got things right. The usual texting acronyms and misspellings look absurd when texted with type, but they'd be especially ridiculous written by hand.
caelengrubb

Lockdown has affected your memory - here's why - BBC Future - 0 views

  • But in a survey conducted by the Alzheimer’s Society, half of relatives said that their loved ones’ memories had got worse after they began living more isolated lives.   
  • The most obvious factor is isolation. We know that a lack of social contact can affect the brain negatively and that the effect is most serious in those already experiencing memory difficulties.
  • Of course, not everyone has felt lonely during the pandemic, and the results of some studies have shown that levels of loneliness have plateaued over time.
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  • Meanwhile, the Office of National Statistics in the UK has found that rates of depression have doubled. Both depression and anxiety are known to have an impact on memory.
  • Although levels of anxiety peaked when lockdown started and have gradually reduced, average levels have remained higher than in usual times, especially in people who are young, living alone, living with children, living on a low income or in urban areas
  • Repetition of stories helps us to consolidate our memories of what happened to us – so-called episodic memories. If we can’t socialise as much, perhaps it’s not surprising that those memories don’t feel as crystal clear as usual.
  • This is all made more difficult by a lack of cues to aid our memories. If you go out to work then your journey, the change of scenery and breaks you take punctuate the day, giving you time points to anchor your memorie
  • Then there’s a general fatigue, which also doesn’t help our memories. Zoom meetings are tiring, some work is much harder from home and holidays are getting cancelled. A lack of routine and anxiety about the pandemic can disturb our sleep. Put all that together – basically we’re consistently tired.
  • So with the combination of fatigue, anxiety, a lack of cues, and fewer social interactions, it’s no wonder that some of us feel our memories are letting us down.
  • The good news is that there are things we can do about it. Going for a walk, especially along unfamiliar streets, will bring your brain back to attention
  • Making sure the weekdays and the weekends are different enough not to merge into one can help with the distortions our new life can have on our perception of time.
Javier E

Opinion | The 1619 Chronicles - The New York Times - 0 views

  • The 1619 Project introduced a date, previously obscure to most Americans, that ought always to have been thought of as seminal — and probably now will. It offered fresh reminders of the extent to which Black freedom was a victory gained by courageous Black Americans, and not just a gift obtained from benevolent whites.
  • in a point missed by many of the 1619 Project’s critics, it does not reject American values. As Nikole Hannah-Jones, its creator and leading voice, concluded in her essay for the project, “I wish, now, that I could go back to the younger me and tell her that her people’s ancestry started here, on these lands, and to boldly, proudly, draw the stars and those stripes of the American flag.” It’s an unabashedly patriotic thought.
  • ambition can be double-edged. Journalists are, most often, in the business of writing the first rough draft of history, not trying to have the last word on it. We are best when we try to tell truths with a lowercase t, following evidence in directions unseen, not the capital-T truth of a pre-established narrative in which inconvenient facts get discarded
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  • on these points — and for all of its virtues, buzz, spinoffs and a Pulitzer Prize — the 1619 Project has failed.
  • That doesn’t mean that the project seeks to erase the Declaration of Independence from history. But it does mean that it seeks to dethrone the Fourth of July by treating American history as a story of Black struggle against white supremacy — of which the Declaration is, for all of its high-flown rhetoric, supposed to be merely a part.
  • he deleted assertions went to the core of the project’s most controversial goal, “to reframe American history by considering what it would mean to regard 1619 as our nation’s birth year.”
  • She then challenged me to find any instance in which the project stated that “using 1776 as our country’s birth date is wrong,” that it “should not be taught to schoolchildren,” and that the only one “that should be taught” was 1619. “Good luck unearthing any of us arguing that,” she added.
  • I emailed her to ask if she could point to any instances before this controversy in which she had acknowledged that her claims about 1619 as “our true founding” had been merely metaphorical. Her answer was that the idea of treating the 1619 date metaphorically should have been so obvious that it went without saying.
  • “1619. It is not a year that most Americans know as a notable date in our country’s history. Those who do are at most a tiny fraction of those who can tell you that 1776 is the year of our nation’s birth. What if, however, we were to tell you that this fact, which is taught in our schools and unanimously celebrated every Fourth of July, is wrong, and that the country’s true birth date, the moment that its defining contradictions first came into the world, was in late August of 1619?”
  • Here is an excerpt from the introductory essay to the project by The New York Times Magazine’s editor, Jake Silverstein, as it appeared in print in August 2019 (italics added):
  • In his introduction, Silverstein argues that America’s “defining contradictions” were born in August 1619, when a ship carrying 20 to 30 enslaved Africans from what is present-day Angola arrived in Point Comfort, in the English colony of Virginia. And the title page of Hannah-Jones’s essay for the project insists that “our founding ideals of liberty and equality were false when they were written.”
  • What was surprising was that in 1776 a politically formidable “defining contradiction” — “that all men are created equal” — came into existence through the Declaration of Independence. As Abraham Lincoln wrote in 1859, that foundational document would forever serve as a “rebuke and stumbling block to the very harbingers of reappearing tyranny and oppression.”
  • As for the notion that the Declaration’s principles were “false” in 1776, ideals aren’t false merely because they are unrealized, much less because many of the men who championed them, and the nation they created, hypocritically failed to live up to them.
  • These two flaws led to a third, conceptual, error. “Out of slavery — and the anti-Black racism it required — grew nearly everything that has truly made America exceptional,” writes Silverstein.
  • Nearly everything? What about, say, the ideas contained by the First Amendment? Or the spirit of openness that brought millions of immigrants through places like Ellis Island? Or the enlightened worldview of the Marshall Plan and the Berlin airlift? Or the spirit of scientific genius and discovery exemplified by the polio vaccine and the moon landing?
  • On the opposite side of the moral ledger, to what extent does anti-Black racism figure in American disgraces such as the brutalization of Native Americans, the Chinese Exclusion Act or the internment of Japanese-Americans in World War II?
  • The world is complex. So are people and their motives. The job of journalism is to take account of that complexity, not simplify it out of existence through the adoption of some ideological orthodoxy.
  • This mistake goes far to explain the 1619 Project’s subsequent scholarly and journalistic entanglements. It should have been enough to make strong yet nuanced claims about the role of slavery and racism in American history. Instead, it issued categorical and totalizing assertions that are difficult to defend on close examination.
  • It should have been enough for the project to serve as curator for a range of erudite and interesting voices, with ample room for contrary takes. Instead, virtually every writer in the project seems to sing from the same song sheet, alienating other potential supporters of the project and polarizing national debate.
  • James McPherson, the Pulitzer Prize-winning author of “Battle Cry of Freedom” and a past president of the American Historical Association. He was withering: “Almost from the outset,” McPherson told the World Socialist Web Site, “I was disturbed by what seemed like a very unbalanced, one-sided account, which lacked context and perspective.”
  • In particular, McPherson objected to Hannah-Jones’s suggestion that the struggle against slavery and racism and for civil rights and democracy was, if not exclusively then mostly, a Black one. As she wrote in her essay: “The truth is that as much democracy as this nation has today, it has been borne on the backs of Black resistance.”
  • McPherson demurs: “From the Quakers in the 18th century, on through the abolitionists in the antebellum, to the Radical Republicans in the Civil War and Reconstruction, to the N.A.A.C.P., which was an interracial organization founded in 1909, down through the civil rights movements of the 1950s and 1960s, there have been a lot of whites who have fought against slavery and racial discrimination, and against racism,” he said. “And that’s what’s missing from this perspective.”
  • Wilentz’s catalog of the project’s mistakes is extensive. Hannah-Jones’s essay claimed that by 1776 Britain was “deeply conflicted” over its role in slavery. But despite the landmark Somerset v. Stewart court ruling in 1772, which held that slavery was not supported by English common law, it remained deeply embedded in the practices of the British Empire. The essay claimed that, among Londoners, “there were growing calls to abolish the slave trade” by 1776. But the movement to abolish the British slave trade only began about a decade later — inspired, in part, Wilentz notes, by American antislavery agitation that had started in the 1760s and 1770s.
  • ie M. Harris, an expert on pre-Civil War African-American life and slavery. “On Aug. 19 of last year,” Harris wrote, “I listened in stunned silence as Nikole Hannah-Jones … repeated an idea that I had vigorously argued against with her fact checker: that the patriots fought the American Revolution in large part to preserve slavery in North America.”
  • The larger problem is that The Times’s editors, however much background reading they might have done, are not in a position to adjudicate historical disputes. That should have been an additional reason for the 1619 Project to seek input from, and include contributions by, an intellectually diverse range of scholarly voices. Yet not only does the project choose a side, it also brooks no doubt.
  • “It is finally time to tell our story truthfully,” the magazine declares on its 1619 cover page. Finally? Truthfully? Is The Times suggesting that distinguished historians, like the ones who have seriously disputed aspects of the project, had previously been telling half-truths or falsehoods?
  • unlike other dates, 1776 uniquely marries letter and spirit, politics and principle: The declaration that something new is born, combined with the expression of an ideal that — because we continue to believe in it even as we struggle to live up to it — binds us to the date.
  • On the other, the 1619 Project has become, partly by its design and partly because of avoidable mistakes, a focal point of the kind of intense national debate that columnists are supposed to cover, and that is being widely written about outside The Times. To avoid writing about it on account of the first scruple is to be derelict in our responsibility toward the second.
edencottone

Joe Biden to highlight gains and face tough scrutiny in first formal news conference - ... - 0 views

  • President Joe Biden's first two months in power went remarkably smoothly considering he took office amid a once-in-a-century pandemic, a consequent economic crisis and his predecessor's refusal to recognize his victory.
  • The doubling of the pace of vaccinations in the last two months represents tangible progress on the one issue on which Biden's first year will likely be mostly judged -- the quest to revive a semblance of normal life.
  • "Now is not the time to let down our guard. If we all do our part, after a long, dark year, we can show once again that we are the United States of America. ... We're going to beat this pandemic," Biden said in Ohio on Tuesday, striking the balance between caution and hope that has marked his management of the pandemic, which polls show wins the approval of a majority of Americans.
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  • A surge in border crossings by migrant children appeared to catch a White House focused on the pandemic off guard and offered Republicans an opening as they seek to slow his momentum -- and build their 2022 attack lines against Biden's narrow Democratic congressional majority.
  • And with its customary sense of timing, North Korea is testing the new commander-in-chief with missile launches that are ratcheting up tensions in a showdown that no president in the last 70 years has managed to solve.
  • The President has maintained approval ratings above 50% in his early months in office because he arrived with a mandate to tackle the pandemic head on and executed his agenda with a steady approach that was the antithesis of the erratic
  • Unlike the coronavirus crisis that has killed more than half-a-million Americans, the issues that are now at the top of the nightly newscasts have defied bipartisan consensus for decades -- and will provide a severe test of the President's calls for national unity and cooperation between Democrats and Republicans.
  • Two years ago, Democrats excoriated Trump administration officials for its handling of the crisis at the border. Now the problem is squarely within Biden's domain and government resources are once again strained to the brink as more than 600 unaccompanied children cross the Mexico border each day.
  • "We're not seeing any action. Our experience has taught us that now is the time to act. We need Congress to get on board. We need a recognition of the fact that there's a crisis on the Southwest border," Roy Villareal, who served as chief patrol agent in the Tucson sector from 2018 to 2020, told CNN's Priscilla Alvarez.
  • "This is just the first step in a process of providing greater access to the media," Psaki said during a news briefing.
  • "It's a huge problem. I'm not going to pretend that it's not. It's a huge problem," Harris said in remarks that appeared to be somewhat of a do-over of the administration's initial downplaying of the situation.
  • "I asked her, the VP today, because she's the most qualified person to do it, to lead our efforts with Mexico and the Northern Triangle, and the countries that can help, need help in stemming the movement of so many folks, stemming the migration to our southern border," Biden said on Wednesday.
adonahue011

Children's Screen Time Has Soared in the Pandemic, Alarming Parents and Researchers - T... - 0 views

  • overlooked the vastly increasing time that his son was spending on video games and social media
    • adonahue011
       
      Very important and notable to all of our lives
  • calling his phone his “whole life.”
    • adonahue011
       
      This seems extreme and unreasonable, but technology is very important to our generation.
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  • I’m not losing my son to this.”
  • are watching their children slide down an increasingly slippery path into an all-consuming digital life.
    • adonahue011
       
      Very important note because some want this all-virtual to be a future but forget the toll it takes on us as humans.
  • There
  • “There will be a period of epic withdrawal,”
  • that children’s brains, well through adolescence, are considered “plastic,” meaning they can adapt and shift to changing circumstances.
  • elling parents not to feel guilty about allowing more screen time, given the stark challenges of lockdowns. Now, she said, she’d have given different advice if she had known how long children would end up stuck at home.
    • adonahue011
       
      I think that her advice was good for the beginning of quarantine because anything to allow our brains to be stimulated during that period helped.
    • adonahue011
       
      I think that her advice was good for the beginning of quarantine because anything to allow our brains to be stimulated during that period helped.
  • I probably would have encouraged families to turn off Wi-Fi except during school hours so kids don’t feel tempted every moment, night and day,”
  • nine months of 2020, an increase of 82 percent over the year before.
    • adonahue011
       
      I wonder how this effects younger kids mental progression
  • In the United States, for instance, children spent, on average, 97
  • minutes a day on YouTube in March and April, up from 57 minutes in February, and nearly double the use a year prior
  • “The Covid Effect.”
    • adonahue011
       
      Have never heard of "the covid effect" makes perfect sense though.
  • What concerns researchers, at a minimum, is that the use of devices is a poor substitute for activities known to be central to health, social and physical development, including physical play and other interactions that help children learn how to confront challenging social situations.
    • adonahue011
       
      Similar to TOK and how our brains learn to interact with others
  • Dr. Briasouli said. Some days, she said, she watches her son sit with three devices, alternating play among them.
  • These are the tools of their lives,” he said. “Everything they will do, they will do through one of these electronic devices, socialization included.”
    • adonahue011
       
      Seems to be the clear counter argument
  • “he laughs and has some social interaction with his buddies,”
    • adonahue011
       
      The social aspect is also very important
  • said he believed that adults and children alike could, with disciplined time away from devices, learn to disconnect. But doing so has become complicated by the fact that the devices now are at once vessels for school, social life, gaming and other activities central to life.
  • Dr. Radesky said that the mingling of all of these functions not only gives children a chance to multitask, it also allows young people to “escape” from any uncomfortable moment they may face.
    • adonahue011
       
      This is so true and I think almost everyone I know does this all the time.
  • Instead, he hangs out online with his old frie
  • I’ve failed you as a father,”
caelengrubb

How Isaac Newton Changed the World | Live Science - 0 views

  • To the probable dismay of some befuddled calculus and physics students the world over, Isaac Newton didn't just live, he grew up and lived long enough to become the single-most influential scientist of the 17th-century.
  • Newton's wide range of discoveries, from his theories of optics to his groundbreaking work on the laws of motion and gravity, formed the basis for modern physics.
  • The true genius of his work, experts think, is how he ultimately took those theories and applied them to the universe at large, explaining the motions of the Sun and planets in a way that had never been done before.
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  • Upon getting bumped on the head by a falling apple, Newton airily dreams up the laws of gravity and the rest, as they say, is history
  • When the black plague closed Cambridge University, where he was a student, for two years starting in 1665, he spent the long months locked up at home studying complex mathematics, physics and optics.
  • It was during this fruitful time that Newton, with the help of a crystal prism, became the first to discover that white light is made up a spectrum of colors
  • He also developed the concept of infinite-series calculus, the kind of scary math studied today by engineering and statistics scholars.
  • By 1666, Newton had even laid the blueprints for his three laws of motion, still recited by physics students everywhere:An object will remain in a state of inertia unless acted upon by force.The relationship between acceleration and applied force is F=ma.For every action there is an equal and opposite reaction.
  • Across the pages of the Principia, Newton breaks down the workings of the solar system into "'simple"' equations, explaining away the nature of planetary orbits and the pull between heavenly bodies.
Javier E

We should know by now that progress isn't guaranteed - and often backfires - The Washin... - 1 views

  • We assume that progress is the natural order of things. Problems are meant to be solved. History is an upward curve of well-being. But what if all this is a fantasy
  • our most powerful disruptions shared one characteristic: They were not widely foreseen
  • This was true of the terrorism of 9/11; the financial crisis of 2008-2009 and the parallel Great Recession; and now the coronavirus pandemic
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  • In each case, there was a failure of imagination, as Tom Friedman has noted. Warnings found little receptiveness among the public or government officials. We didn’t think what happened could happen. The presumption of progress bred complacency.
  • We fooled ourselves into thinking we had engineered permanent improvements in our social and economic systems.
  • To be fair, progress as it’s commonly understood — higher living standards — has not been at a standstill. Many advances have made life better
  • Similar inconsistencies and ambiguities attach to economic growth. It raises some up and pushes others down.
  • What we should have learned by now is that progress is often grudging, incomplete or contradictory.
  • the lesson of both economic growth and technologies is that they are double-edged swords and must be judged as such.
  • Sure, the Internet enables marvelous things. But it also imposes huge costs on society
  • Global warming is another example. It is largely a result of the burning of fossil fuels, which has been the engine of our progress. Now, it is anti-progress.
  • Still, the setbacks loom ever larger. Our governmental debt is high, and economic stability is low. Many of the claims of progress turn out to be exaggerated, superficial, delusional or unattainable,
  • What connects these various problems is the belief that the future can be orchestrated.
  • The reality is that our control over the future is modest at best, nonexistent at worst. We react more to events than lead them.
  • We worship at the altar of progress without adequately acknowledging its limits.
  • it does mean that we should be more candid about what is possible. If not, we might yet again wander over the “border between reality and impossibility.”
anonymous

Opinion | Why Fox News Is Still in a Coronavirus Bubble - The New York Times - 0 views

  • Humans will do figure eights to make facts suit their fictions.
  • Back in the 1950s, the psychologist Leon Festinger came up with cognitive dissonance theory, which can essentially be described as the very human desire to reconcile the irreconcilable.
  • Our brains, he realized, will go to baroque lengths — do magic tricks, even — to preserve the integrity of our worldview, even when the facts inconveniently club us over the head with a two-by-four.
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  • Today, perhaps the best case study of cognitive dissonance theory can be found in the prime-time lineup on Fox News, where Donald Trump’s most dedicated supporters are struggling mightily to make sense of the president’s Covid-19 diagnosis.
  • just as Festinger’s work predicts, they are doubling down on their beliefs, interpreting recent events as incontrovertible proof that they were right from the start.
  • the figure-eight logic we resort to when our stories don’t align with reality.
  • Later in her program, Ingraham even managed to find a doctor who challenged the efficacy of masks.
  • Everyone reckons with cognitive dissonance.
  • On his Friday show, Sean Hannity was reckoning with his own set of contradictions. He repeated, at almost metronomic intervals, that the president had been admitted to the hospital “out of an abundance of caution.” But in his outrage segment, during which he and his choir of the incensed (rightly) condemned those who wished the president harm, he didn’t blink when Geraldo Rivera said: “I hate when I hear that B.S. cliché ‘an abundance of caution.’ The headline here is that the president of the United States and the first lady of the United States have been diagnosed with Covid disease — a wicked, dangerous, deadly disease that’s already claimed 208,000 American lives.”
  • People will do a great deal to justify their belief systems, even if it means tolerating a thousand tiny inconsistencies.
  • And Fox News is especially adept at giving people scripts they can use to minimize their discomfort with bothersome, disconfirming facts.
  • It was notable, I thought, that a few of Trump’s supporters were wearing masks outside Walter Reed National Military Medical Center.
  • But I don’t feel much hope. It requires a pretty thick hide to say you disagree with your former self
  • For those who’ve dismissed or downplayed the threat of the coronavirus, now is a good time to reconsider that position. And for those who’ve prayed for such a conversion, now is a good time simply to be thankful, and not to judge.
tongoscar

California Is Booming. Why Are So Many Californians Unhappy? - The New York Times - 0 views

  • For all its forward-thinking companies and liberal social and environmental policies, the state has mostly put higher-value jobs and industries in expensive coastal enclaves, while pushing lower-paid workers and lower-cost housing to inland areas like the Central Valley. This has made California the most expensive state — with a median home value of $550,000, about double that of the nation — and created a growing supply of three-hour “super commuters.” And while it has some of the highest wages in the country, it also has the highest poverty rate based on its cost of living, an average of 18.1 percent from 2016 to 2018. That helps explain why the state has lost more than a million residents to other states since 2006, and why the population growth rate for the year that ended July 1 was the lowest since 1900.“What’s happening in California right now is a warning shot to the rest of the country,”
  • “It’s a warning about income inequality and suburban sprawl, and how those intersect with quality of life and climate change.” You can see this in California economic forecasts for 2020, which play down the threat of a global trade war and play up the challenge of continuing to add jobs without affordable places for middle- and lower-income workers to live.
  • California is at a crossroads. The state has a thriving $3 trillion economy with record low unemployment, a surplus of well-paying jobs, and several of the world’s most valuable corporations, including Apple, Google and Facebook. Its median household income has grown about 17 percent since 2011, compared with about 10 percent nationally, adjusted for inflation.
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  • As the economy picked up and housing costs resumed their rise, lower-paid service and professional workers moved to distant exurbs, while homelessness spiraled to the point that local political leaders are all but declaring they are out of solutions.
  • There are increasing complaints in Oregon, Nevada and Idaho that rents and home prices there are being pushed up by new arrivals fleeing California.
sanderk

How Does Light Travel? - Universe Today - 0 views

  • However, there remains many fascinating and unanswered questions when it comes to light, many of which arise from its dual nature. For instance, how is it that light can be apparently without mass, but still behave as a particle? And how can it behave like a wave and pass through a vacuum, when all other waves require a medium to propagate?
  • This included rejecting Aristotle’s theory of light, which viewed it as being a disturbance in the air (one of his four “elements” that composed matter), and embracing the more mechanistic view that light was composed of indivisible atoms
  • In Young’s version of the experiment, he used a slip of paper with slits cut into it, and then pointed a light source at them to measure how light passed through it
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  • According to classical (i.e. Newtonian) particle theory, the results of the experiment should have corresponded to the slits, the impacts on the screen appearing in two vertical lines. Instead, the results showed that the coherent beams of light were interfering, creating a pattern of bright and dark bands on the screen. This contradicted classical particle theory, in which particles do not interfere with each other, but merely collide.
  • The only possible explanation for this pattern of interference was that the light beams were in fact behaving as waves
  • By the late 19th century, James Clerk Maxwell proposed that light was an electromagnetic wave, and devised several equations (known as Maxwell’s equations) to describe how electric and magnetic fields are generated and altered by each other and by charges and currents. By conducting measurements of different types of radiation (magnetic fields, ultraviolet and infrared radiation), he was able to calculate the speed of light in a vacuum (represented as c).
  • For one, it introduced the idea that major changes occur when things move close the speed of light, including the time-space frame of a moving body appearing to slow down and contract in the direction of motion when measured in the frame of the observer. After centuries of increasingly precise measurements, the speed of light was determined to be 299,792,458 m/s in 1975
  • According to his theory, wave function also evolves according to a differential equation (aka. the Schrödinger equation). For particles with mass, this equation has solutions; but for particles with no mass, no solution existed. Further experiments involving the Double-Slit Experiment confirmed the dual nature of photons. where measuring devices were incorporated to observe the photons as they passed through the slits.
  • For instance, its interaction with gravity (along with weak and strong nuclear forces) remains a mystery. Unlocking this, and thus discovering a Theory of Everything (ToE) is something astronomers and physicists look forward to. Someday, we just might have it all figured out!
johnsonel7

The Psychology of "OK, Boomer" | Psychology Today - 0 views

  • Unlike previous editions of intergenerational conflict, the phrase isn’t about older generations not being “cool” or appreciating a counter-culture aesthetic. It refers instead to a perception that the older generation is unrealistic about the way the world works now, out of touch with the kitchen table issues of climate change, shrinking opportunities for economic advancement, and the suffering caused by wars that never should have been started.
  • Imagine that instead of members of a couple, we have two generations talking to each other. Each has its own distinct interests and style, but ultimately they are tied together in a relationship. What would it mean if one member of the couple was willing to just off-handedly dismiss the entire worldview of another?
  • Being dismissive of someone’s entire world view is rude behavior, and so the phrase “OK, Boomer” is just an instance of bad behavior by people in one generation. The problem would appear to be that Generation Z and Millenials are rude and behaving badly. But when you listen to why people use the phrase, it’s pretty clear it’s because they are frustrated, fed up. Just telling people who are fed up “don’t be rude to people” without also trying to address why they are fed up also feels dismissive.
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  • It sometimes feels like the refusal to turn back towards people after conflict, but instead fire back and double down on the conflict, is the most prevalent and pressing problem in modern society.
manhefnawi

Why Do We Forget What We're Doing the Minute We Enter a Room? | Mental Floss - 0 views

  • Scientists used to believe that memory was like a filing cabinet. You have an experience, and it gets its own little file in your brain. Then, later, you can go back and open the file, which is unchanged and where it should be. It’s a nice, tidy image—but it’s wrong. Your brain is much more complicated and sophisticated than that. It’s more like a super-high-powered computer, with dozens of tasks and applications running at once.
  • A 2011 study found that the Doorway Effect is the result of several of these brain programs running simultaneously. Researchers taught 55 college students to play a computer game in which they moved through a virtual building, collecting and carrying objects from room to room. Every so often as the participants traversed the space, a picture of an object popped up on the screen. If the object shown was the one they were carrying or the one they had just put down, the participants clicked “Yes.” Sometimes these pictures appeared after the participant had walked into a room; other times they appeared while the participant was still in the middle of a room. The researchers then built a real-world version of the environment and ran the experiment again, using a box to hide the objects people were carrying so they couldn’t double-check.
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