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How Much Consciousness Does an iPhone Have? : The New Yorker - 0 views

  • What has more consciousness: a puppy or a baby? An iPhone 5 or an octopus? For a long time, the question seemed impossible to address. But recently, Giulio Tononi, a neuroscientist at the University of Wisconsin, argued that consciousness can be measured—captured in a single value that he calls Φ, the Greek letter phi. The intuition behind Tononi’s idea, known as the Integrated Information Theory, is that we experience consciousness when we integrate different sensory inputs. According to Tononi, when you eat ice cream, you cannot separate the taste of the sugar on your tongue from the sensation of the melting liquid coating the inside your mouth. Phi is a measure of the extent to which a given system—for example, a brain circuit—is capable of fusing these distinctive bits of information. The more distinctive the information, and the more specialized and integrated a system is, the higher its phi. To Tononi, phi directly measures consciousness; the higher your phi, the more conscious you are.
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Why We Need Answers: The Theory of Cognitive closure : The New Yorker - 0 views

  • The human mind is incredibly averse to uncertainty and ambiguity; from an early age, we respond to uncertainty or lack of clarity by spontaneously generating plausible explanations. What’s more, we hold on to these invented explanations as having intrinsic value of their own. Once we have them, we don’t like to let them go.
  • Heightened need for cognitive closure can bias our choices, change our preferences, and influence our mood. In our rush for definition, we tend to produce fewer hypotheses and search less thoroughly for information. We become more likely to form judgments based on early cues (something known as impressional primacy), and as a result become more prone to anchoring and correspondence biases (using first impressions as anchors for our decisions and not accounting enough for situational variables). And, perversely, we may not even realize how much we are biasing our own judgments.
  • In 2010, Kruglanski and colleagues looked specifically at the need for cognitive closure as part of the response to terrorism.
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  • It’s a self-reinforcing loop: we search energetically, but once we’ve seized onto an idea we remain crystallized at that point. And if we’ve externally committed ourselves to our position by tweeting or posting or speaking? We crystallize our judgment all the more, so as not to appear inconsistent. It’s why false rumors start—and why they die such hard deaths. It’s a dynamic that can have consequences far nastier than a minor media snafu.
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How Cold Weather Makes You Forget About Global Warming : The New Yorker - 2 views

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    "A number of other researchers have since produced similar findings: temperatures that deviate from the norm affect people's beliefs in climate change. In one study, subjects placed in a heated cubicle believed more acutely in global warming than people placed in non-heated ones."
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The Search for Our Missing Colors - The New Yorker - 0 views

  • But, no matter how closely you watched the news reports or ogled Pantone’s Web site, you never actually saw the color Emerald: the vast majority of televisions, computer monitors, and mobile devices are unable to display it, as Jeff Yurek, a communications manager at Nanosys, a company that makes color-display technology, revealed in a blog post. That’s not the only color we’re missing. If you watched this year’s Super Bowl on television, you never really saw the true shade of the Broncos’ blue helmets (Pantone No. 289). And viewing online photos of London’s famous red double-decker buses (Pantone No. 485) while you plan your vacation falls far short of experiencing that color in person. It’s easy to assume that our constantly proliferating digital devices can easily generate any color we want. But, in fact, our screens paint from a depressingly small palette: most can only recreate about a third of all the colors that our eyes can perceive.
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The Six Things That Make Stories Go Viral Will Amaze, and Maybe Infuriate, You : The Ne... - 1 views

  • “I noticed that what was read and what was shared was often different, and I wondered why that would be.” What was it about a piece of content—an article, a picture, a video—that took it from simply interesting to interesting and shareable? What pushes someone not only to read a story but to pass it on? The question predates Berger’s interest in it by centuries. In 350 B.C., Aristotle was already wondering what could make content—in his case, a speech—persuasive and memorable, so that its ideas would pass from person to person. The answer, he argued, was three principles: ethos, pathos, and logos.
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Lights Out: A New Reckoning for Brain Death : The New Yorker - 0 views

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    "But brain death is not quite as certain as these bioethicists might like. A doctor can't always determine whether the brain is truly dead. The diagnosis is made the old-fashioned way: by careful observation. A doctor checks to see whether the eyes are responsive to light or touch; she pricks the nailbeds to discern whether the pain registers; she tests muscle reflexes; she determines whether the buildup of carbon dioxide triggers spontaneous breathing if the ventilator is shut off; and she may use an electroencephalograph to detect electrical activity in the brain. (However, even a dead brain may produce some voltage.) If all the findings are negative, then the declaration is made. Even then, the doctor can be wrong. "
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The Truths Behind 'Dr. Strangelove' : The New Yorker - 1 views

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    "In retrospect, Kubrick's black comedy provided a far more accurate description of the dangers inherent in nuclear command-and-control systems than the ones that the American people got from the White House, the Pentagon, and the mainstream media."
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The Word For... : The New Yorker - 1 views

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    "The word "neologism" dates to the seventeen-seventies, taken from Greek via French, meaning "new speech." But the practice of coining new words goes back to the beginning of language itself. It accelerated as culture accelerated, and by the nineteenth century conservative types were worried that industry and science were flooding the linguistic marketplace with all kinds of shoddy fad words, and that the language had to be protected from interlopers. Others embraced the dynamism. "
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The $5.7 Million Magazine Illustration : The New Yorker - 1 views

  • When he was seventeen years old, the artist and illustrator Chris Foss read a glowing newspaper review of “Whaam!,” the diptych painting by the American Pop artist Roy Lichtenstein, which was heavily inspired by a panel from a 1962 comic book. “I remember being completely outraged,” Foss said. “The world was going mad over this blown-up comic-book panel, and all I could think about was the original artist, the person who arranged the dots and who was being completely overlooked. Who knew that, thirty years later, the same thing would happen to me?” In October, “Ornamental Despair,” a 1994 painting by the British artist Glenn Brown, sold at auction in London for $5.7 million. The painting is almost an exact replica of a science-fiction illustration that Foss created for a men’s magazine in the nineteen-seventies, for which he was paid about three hundred and fifty pounds.
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Why the One Appealing Part of Creationism Is Wrong : The New Yorker - 0 views

  • In the first place, science doesn’t involve merely telling stories about history. If it did, scientific explanations might not have any claim to a higher level of veracity than religious stories. The stories that science does tell have empirical consequences, and make physical predictions that can be tested. In this sense, all science is historical science. We make observations about past events, based on everything from data gathered in the laboratory yesterday to remnants of phenomena, like meteor impacts or stellar explosions, which may have happened billions of years ago. We then use them to make predictions about the future, about experiments or observations that have not yet taken place. To quibble about how long ago the original data was generated is to miss the point
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Why Does Google Glass Annoy People? : The New Yorker - 0 views

  • There are also privacy concerns. The general public doesn’t seem aware of exactly how Google Glass works, and people often assume it’s recording at all times.
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Why Your Name Matters : The New Yorker - 1 views

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    "We see a name, implicitly associate different characteristics with it, and use that association, however unknowingly, to make unrelated judgments about the competence and suitability of its bearer. The relevant question may not be "What's in a name?" but, rather, "What signals does my name send-and what does it imply?""
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Pulchrinomics: Handsome C.E.O.s, Handsome Returns : The New Yorker - 0 views

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    "Researchers today are no less interested in how physical appearance shapes political and economic outcomes. Half a century after Kennedy debated Nixon, the economist Daniel Hamermesh, from the University of Texas, coined the portmanteau pulchrinomics, the economic study of beauty. Hamermesh and his colleagues have produced a large body of research that is fascinating, if disconcerting: the basic principle of pulchrinomics is that beauty drives economic success."
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A Language of Conflict, and Peace - NYTimes.com - 0 views

  • This is part of what I have come to call “conflict code”: words whose plain English meanings are politicized, distorted or undermined in the context of the Israeli-Palestinian struggle, which is much more a clash of narratives than a tussle over territory. In November, the International Press Institute issued “Use With Care,” a guide to more than 75 “alternative words and phrases” for “loaded language” on this beat.“There are words that can cause some audiences to simply shut down and stop listening,” the preface reads. “We all understand that words can only mediate reality, not define it. But words are also powerful, and they play a major role in shaping our consciousness and perceptions.”
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Martha, My Dear: What De-Extinction Can't Bring Back : The New Yorker - 0 views

  • There are a lots of potential problems with de-extinction, starting with the fact that, in any rigorous way, it’s probably impossible. Recent advances in paleogenetics have made it feasible to reassemble the genomes of recently extinct animals, like the passenger pigeon and even the mammoth. But the results are inexact—there will always be uncertainties. And even then things get really tricky.
  • The nearest living relative of the passenger pigeon is a bird called the band-tailed pigeon, which lives in the western United States and in Canada. The theory behind Revive & Restore’s resurrection effort—which, it should be noted, has a staff of one—is that, with some very sophisticated genetic slicing and dicing, a band-tailed pigeon embryo could be converted into a passenger pigeon embryo. This embryo could then be transferred to a band-tailed pigeon egg and raised by band-tailed pigeon parents.
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Why Teach and Study English? : The New Yorker - 0 views

  • The reward is that it remains the one kind of time travel that works, where you make a wish and actually become a musketeer in Paris or a used-car salesman in Pennsylvania. That one knows, of course, that the actuality is “fictional” or artificial doesn’t change its reality. The vicarious pleasure of reading is, by the perverse principle of professions, one that is often banished from official discussion, but it remains the core activity.
  • So: Why should English majors exist? Well, there really are no whys to such things, anymore than there are to why we wear clothes or paint good pictures or live in more than hovels and huts or send flowers to our beloved on their birthday. No sane person proposes or has ever proposed an entirely utilitarian, production-oriented view of human purpose. We cannot merely produce goods and services as efficiently as we can, sell them to each other as cheaply as possible, and die.
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Grand Theft Auto V's Torture Scene: How Evil Should a Video Game Allow You to Be? ... - 0 views

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    "A 2011 Supreme Court ruling recognized that video games, like other forms of art and entertainment, are protected by the First Amendment as a form of speech. "For better or worse," Supreme Court Justice Antonin Scalia wrote in the decision, "our society has long regarded many depictions of killing and maiming as suitable features of popular entertainment.""
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On the Face of It: How We Vote : The New Yorker - 0 views

  • In 2003, the Princeton psychologist Alexander Todorov began to suspect that, except for those people who have hard-core political beliefs, the reasons we vote for particular candidates could have less to do with politics and more to do with basic cognitive processes—in particular, perception. When people are asked about their ideal leader, one of the single most important characteristics that they say they look for is competence—how qualified and capable a candidate is. Todorov wondered whether that judgment was made on the basis of intuitive responses to basic facial features rather than on any deep, rational calculus. It would make sense: in the past, extensive research has shown just how quickly we form impressions of people’s character traits, even before we’ve had a conversation with them. That impression then colors whatever else we learn about them, from their hobbies to, presumably, their political abilities. In other words, when we think that we are making rational political judgments, we could be, in fact, judging someone at least partly based on a fleeting impression of his or her face.
  • Starting that fall, and through the following spring, Todorov showed pairs of portraits to roughly a thousand people, and asked them to rate the competence of each person. Unbeknownst to the test subjects, they were looking at candidates for the House and Senate in 2000, 2002, and 2004. In study after study, participants’ responses to the question of whether someone looked competent predicted actual election outcomes at a rate much higher than chance—from sixty-six to seventy-three per cent of the time. Even looking at the faces for as little as one second, Todorov found, yielded the exact same result: a snap judgment that generally identified the winners and losers.
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Letter from Nairobi: The Death of Kofi Awoonor : The New Yorker - 0 views

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    "On Saturday, September 21st, the Ghanaian poet Kofi Awoonor was shot dead at Nairobi's Westgate mall by terrorists."
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