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Javier E

Elon studies future of "Generation Always-On" - 1 views

www.elon.edu/...Note.aspx

cognition technology education skills social media internet

shared by Javier E on 01 Mar 12 - No Cached
  • Elon studies the future of "Generation Always-On"
  • By the year 2020, it is expected that youth of the “always-on generation,” brought up from childhood with a continuous connection to each other and to information, will be nimble, quick-acting multitaskers who count on the Internet as their external brain and who approach problems in a different way from their elders. "There is no doubt that brains are being rewired,"
  • the Internet Center, refers to the teens-to-20s age group born since the turn of the century as Generation AO, for “always-on." “They have grown up in a world that has come to offer them instant access to nearly the entirety of human knowledge, and incredible opportunities to connect, create and collaborate,"
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  • some said they are already witnessing deficiencies in young peoples’ abilities to focus their attention, be patient and think deeply. Some experts expressed concerns that trends are leading to a future in which most people become shallow consumers of information, endangering society."
  • Many of the respondents in this survey predict that Gen AO will exhibit a thirst for instant gratification and quick fixes and a lack of patience and deep-thinking ability due to what one referred to as “fast-twitch wiring.”
  • “The replacement of memorization by analysis will be the biggest boon to society since the coming of mass literacy in the late 19th to early 20th century.” — Paul Jones, University of North Carolina-Chapel Hill
  • “Teens find distraction while working, distraction while driving, distraction while talking to the neighbours. Parents and teachers will have to invest major time and efforts into solving this issue – silence zones, time-out zones, meditation classes without mobile, lessons in ignoring people.”
  • “Society is becoming conditioned into dependence on technology in ways that, if that technology suddenly disappears or breaks down, will render people functionally useless. What does that mean for individual and social resiliency?
  • “Short attention spans resulting from quick interactions will be detrimental to focusing on the harder problems and we will probably see a stagnation in many areas: technology, even social venues such as literature. The people who will strive and lead the charge will be the ones able to disconnect themselves to focus.”
  • “The underlying issue is that they will become dependent on the Internet in order to solve problems and conduct their personal, professional, and civic lives. Thus centralized powers that can control access to the Internet will be able to significantly control future generations. It will be much as in Orwell's 1984, where control was achieved by using language to shape and limit thought, so future regimes may use control of access to the Internet to shape and limit thought.”
  • “Increasingly, teens and young adults rely on the first bit of information they find on a topic, assuming that they have found the ‘right’ answer, rather than using context and vetting/questioning the sources of information to gain a holistic view of a topic.”
  • “Parents and kids will spend less time developing meaningful and bonded relationships in deference to the pursuit and processing of more and more segmented information competing for space in their heads, slowly changing their connection to humanity.”
  • “It’s simply not possible to discuss, let alone form societal consensus around major problems without lengthy, messy conversations about those problems. A generation that expects to spend 140 or fewer characters on a topic and rejects nuance is incapable of tackling these problems.”
Javier E

Repatriation Blues: Expats Struggle With the Dark Side of Coming Home - Expat - WSJ - 0 views

blogs.wsj.com/...h-the-dark-side-of-coming-home

expatriate travel cultural dislocation psychology foreign

shared by Javier E on 18 Jun 15 - No Cached
  • the deep, dark secret of the expat experience is that coming home – repatriation – can be even harder than leaving. “When you go abroad, you expect everything to be new and different,” says Tina Quick, author of “The Global Nomad’s Guide to University Transition.”  And when you return home, you expect life to be basically the same. “But you have changed, and things back home have changed since you’ve been gone,” she says.
  • Many expats coming home go through a period of grief, says Ms. Quick, until they “give in to the homesickness” for their host country.
  • a Facebook group, also called “I Am a Triangle,” so that people going through similar experiences could connect. A “triangle,” she says in her original post, is a person who might be from a “circle country” but move to a “square society,” that is totally different. Eventually that person evolves into a triangle, with elements of both cultures. Moving home doesn’t change that, she says.
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  • Other expats find that their alienation – sometimes called reverse culture shock – can take a more serious turn
  • Ms. Okona stopped leaving the house and cut herself off from friends. Finally, her father asked her if she wanted to see a therapist. When she did, she was diagnosed with “situational depression,” or a depression caused in her case by her inability to adjust to the transition of her new life.
  • it’s easy for returning expats to feel isolated. “Nobody gets it. It’s like having somebody dying and there’s no funeral and you’re not supposed to talk about it. You feel guilty talking about it.”
  • many companies limit the amount of time employees can spend in a particular posting. “They may say you have to go home or go somewhere else. But you might say, I actually like living here,” he says.
  • Children, who may appear to be excited to return home and reunite with old friends, sometimes hide their identities as Third Culture Kids. Ms. Foley, who had lived for years in France with her family, says that her children were fluent in French. But when one daughter took a French class back in Canada, she spoke French with a strong Anglo accent.
  • Many repatriated expats find it hard to connect to friends again at home. Ms. Hattaway says that expat life draws people together: “You’re in a circle or tribe with other expats. But back home, you’re only one in a sea of people. Some of them have never left, some don’t have passports. And you look like everyone els
  • Tina Quick, who lives outside of Boston, says that although she’s been back in the States for 10 years, she still doesn’t have a best friend, someone she could call in an emergency.  She didn’t understand why she never heard from the other soccer parents she met after the season ended
  • The Rev. Ken MacHarg, who served as a pastor in six countries around the world, says that he tells people that moving overseas will “mess you up for the rest of your life. You’re constantly torn between those places, and you’re a changed person.”
  • Expats need to know that the toughest assignment of all might be coming home. “Send me home?” asks Ms. Pascoe. “It’s easier to go to Bangkok than to repatriate in Vancouver.”
Roth johnson

Are Today's Cops Too Quick to Shoot? - Uzma Kolsy - The Atlantic - 0 views

www.theatlantic.com/...281159

shared by Roth johnson on 06 Nov 13 - No Cached
  • Roth johnson on 06 Nov 13
     
    Interesting article on the mindset of police today. Do officers think before they shoot? Or is it just instant reflexes?
sissij

Gaymoji: A New Language for That Search - The New York Times - 1 views

www.nytimes.com/...gay-emoji-gaymoji-digital.html

new york times language social media bias

shared by sissij on 16 Mar 17 - No Cached
  • You don’t need a degree in semiotics to read meaning into an eggplant balanced on a ruler or peach with an old-fashioned telephone receiver on top. That the former is the universally recognized internet symbol for a large male member and the latter visual shorthand for a booty call is something most any 16-year-old could all too readily explain.
  • And so, starting this week, Grindr will offer to users a set of trademarked emoji, called Gaymoji — 500 icons that function as visual shorthand for terms and acts and states of being that seem funnier, breezier and less freighted with complication when rendered in cartoon form in place of words.
  • That is, toward a visual language of rainbow unicorns, bears, otters and handcuffs — to cite some of the images available in the first set of 100 free Gaymoji symbols.
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  • “Partly, this project started because the current set of emojis set by some international board were limited and not evolving fast enough for us,” said Mr. Simkhai, who in certain ways fits the stereotype of a gay man in West Hollywood: a lithe, gym-fit, hairless nonsmoker who enjoys dancing at gay circuit parties.
  • Like most every other human in the developed world, they had their heads buried in their screens.
  • “We’re all so attached to our phones that when people talk about the notion of the computer melding with the human and ask when that’s going to happen, I say it already has,” Mr. Simkhai said. He added that the prospect of being deprived of a phone for 20 minutes induced in him “the highest level of anxiety I can possibly have.”
  • Gaymoji, then, serve as both conversational and even existential placeholders, Ms. McCulloch said: “You’re using them to say, ‘I’m still here and I still want to be talking to you.’”
  • As if to emphasized that assertion, a reporter combing through the new set of Gaymoji in search of something that would symbolize a person of Mr. Simkhai’s vintage could find only one.It was an image of a gray-haired daddy holding aloft a credit card.
  • sissij on 16 Mar 17
     
    Emoji is becoming more and more popular in people's chatting and comments on social medias. People use emoji because they faster, more convenient, and funnier. And now people can even design their own emoji to have it suit for various conditions. But can emoji really replace the letters and language? I sometimes feel that emoji is so fast and cheap. It only take a click to sent an emoji and people usually sent without any further thoughts because it is so quick and easy. Although emoji is sometimes make the comments seem cuter and funnier, it makes people's comments less hearty. I think typing in some letters in the comments does oblige us to think about what we are saying before we sent it out. --Sissi (3/15/2017)
Javier E

The Science of Snobbery: How We're Duped Into Thinking Fancy Things Are Better - The At... - 0 views

www.theatlantic.com/...279571

psychology judgment intuition bias unconscious expertise perception

shared by Javier E on 26 Aug 17 - No Cached
  • Expert judges and amateurs alike claim to judge classical musicians based on sound. But Tsay’s research suggests that the original judges, despite their experience and expertise, judged the competition (which they heard and watched live) based on visual information, just as amateurs do.
  • just like with classical music, we do not appraise wine in the way that we expect. 
  • Priceonomics revisited this seemingly damning research: the lack of correlation between wine enjoyment and price in blind tastings, the oenology students tricked by red food dye into describing a white wine like a red, a distribution of medals at tastings equivalent to what one would expect from pure chance, the grand crus described like cheap wines and vice-versa when the bottles are switched.
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  • Taste does not simply equal your taste buds. It draws on information from all our senses as well as context. As a result, food is susceptible to the same trickery as wine. Adding yellow food dye to vanilla pudding leads people to experience a lemony taste. Diners eating in the dark at a chic concept restaurant confuse veal for tuna. Branding, packaging, and price tags are equally important to enjoyment. Cheap fish is routinely passed off as its pricier cousins at seafood and sushi restaurants. 
  • Just like with wine and classical music, we often judge food based on very different criteria than what we claim. The result is that our perceptions are easily skewed in ways we don’t anticipate. 
  • What does it mean for wine that presentation so easily trumps the quality imbued by being grown on premium Napa land or years of fruitful aging? Is it comforting that the same phenomenon is found in food and classical music, or is it a strike against the authenticity of our enjoyment of them as well? How common must these manipulations be until we concede that the influence of the price tag of a bottle of wine or the visual appearance of a pianist is not a trick but actually part of the quality?
  • To answer these questions, we need to investigate the underlying mechanism that leads us to judge wine, food, and music by criteria other than what we claim to value. And that mechanism seems to be the quick, intuitive judgments our minds unconsciously make
  • this unknowability also makes it easy to be led astray when our intuition makes a mistake. We may often be able to count on the price tag or packaging of food and wine for accurate information about quality. But as we believe that we’re judging based on just the product, we fail to recognize when presentation manipulates our snap judgments.
  • Participants were just as effective when watching 6 second video clips and when comparing their ratings to ratings of teacher effectiveness as measured by actual student test performance. 
  • The power of intuitive first impressions has been demonstrated in a variety of other contexts. One experiment found that people predicted the outcome of political elections remarkably well based on silent 10 second video clips of debates - significantly outperforming political pundits and predictions made based on economic indicators.
  • In a real world case, a number of art experts successfully identified a 6th century Greek statue as a fraud. Although the statue had survived a 14 month investigation by a respected museum that included the probings of a geologist, they instantly recognized something was off. They just couldn’t explain how they knew.
  • Cases like this represent the canon behind the idea of the “adaptive unconscious,” a concept made famous by journalist Malcolm Gladwell in his book Blink. The basic idea is that we constantly, quickly, and unconsciously do the equivalent of judging a book by its cover. After all, a cover provides a lot of relevant information in a world in which we don’t have time to read every page.
  • Gladwell describes the adaptive unconscious as “a kind of giant computer that quickly and quietly processes a lot of the data we need in order to keep functioning as human beings.”
  • In a famous experiment, psychologist Nalini Ambady provided participants in an academic study with 30 second silent video clips of a college professor teaching a class and asked them to rate the effectiveness of the professor.
  • In follow up experiments, Chia-Jung Tsay found that those judging musicians’ auditions based on visual cues were not giving preference to attractive performers. Rather, they seemed to look for visual signs of relevant characteristics like passion, creativity, and uniqueness. Seeing signs of passion is valuable information. But in differentiating between elite performers, it gives an edge to someone who looks passionate over someone whose play is passionate
  • Outside of these more eccentric examples, it’s our reliance on quick judgments, and ignorance of their workings, that cause people to act on ugly, unconscious biases
  • It’s also why - from a business perspective - packaging and presentation is just as important as the good or service on offer. Why marketing is just as important as product. 
  • Gladwell ends Blink optimistically. By paying closer attention to our powers of rapid cognition, he argues, we can avoid its pitfalls and harness its powers. We can blindly audition musicians behind a screen, look at a piece of art devoid of other context, and pay particular attention to possible unconscious bias in our performance reports.
  • But Gladwell’s success in demonstrating how the many calculations our adaptive unconscious performs without our awareness undermines his hopeful message of consciously harnessing its power.
  • As a former world-class tennis player and coach of over 50 years, Braden is a perfect example of the ideas behind thin slicing. But if he can’t figure out what his unconscious is up to when he recognizes double faults, why should anyone else expect to be up to the task?
  • flawed judgment in fields like medicine and investing has more serious consequences. The fact that expertise is so tricky leads psychologist Daniel Kahneman to assert that most experts should seek the assistance of statistics and algorithms in making decisions.
  • In his book Thinking, Fast and Slow, he describes our two modes of thought: System 1, like the adaptive unconscious, is our “fast, instinctive, and emotional” intuition. System 2 is our “slower, more deliberative, and more logical” conscious thought. Kahneman believes that we often leave decisions up to System 1 and generally place far “too much confidence in human judgment” due to the pitfalls of our intuition described above.
  • Not every judgment will be made in a field that is stable and regular enough for an algorithm to help us make judgments or predictions. But in those cases, he notes, “Hundreds of studies have shown that wherever we have sufficient information to build a model, it will perform better than most people.”
  • Experts can avoid the pitfalls of intuition more easily than laypeople. But they need help too, especially as our collective confidence in expertise leads us to overconfidence in their judgments. 
  • This article has referred to the influence of price tags and context on products and experiences like wine and classical music concerts as tricks that skew our perception. But maybe we should consider them a real, actual part of the quality.
  • Losing ourselves in a universe of relativism, however, will lead us to miss out on anything new or unique. Take the example of the song “Hey Ya!” by Outkast. When the music industry heard it, they felt sure it would be a hit. When it premiered on the radio, however, listeners changed the channel. The song sounded too dissimilar from songs people liked, so they responded negatively. 
  • It took time for people to get familiar with the song and realize that they enjoyed it. Eventually “Hey Ya!” became the hit of the summer.
  • Many boorish people talking about the ethereal qualities of great wine probably can't even identify cork taint because their impressions are dominated by the price tag and the wine label. But the classic defense of wine - that you need to study it to appreciate it - is also vindicated. The open question - which is both editorial and empiric - is what it means for the industry that constant vigilance and substantial study is needed to dependably appreciate wine for the product quality alone. But the questions is relevant to the enjoyment of many other products and experiences that we enjoy in life.
  • Maybe the most important conclusion is to not only recognize the fallibility of our judgments and impressions, but to recognize when it matters, and when it doesn’t
kaylynfreeman

Coronavirus 'Hits All the Hot Buttons' for How We Misjudge Risk - TOK Topics - 0 views

toktopics.com/...ttons-for-how-we-misjudge-risk

psychology science research knowledge brain science education

shared by kaylynfreeman on 13 Jan 21 - No Cached
  • Coronavirus ‘Hits All the Hot Buttons’ for How We Misjudge Risk
  • When you encounter a potential risk, your brain does a quick search for past experiences with it. If it can easily pull up multiple alarming memories, then your brain concludes the danger is high. But it often fails to assess whether those memories are truly representative.
  • If two happen in quick succession, flying suddenly feels scarier — even if your conscious mind knows that those crashes are a statistical aberration with little bearing on the safety of your next flight.
Javier E

TikTok Brain Explained: Why Some Kids Seem Hooked on Social Video Feeds - WSJ - 0 views

www.wsj.com/...social-video-feeds-11648866192

video social media children inattention attention gratification psychology brain science technology

shared by Javier E on 03 Apr 22 - No Cached
  • Remember the good old days when kids just watched YouTube all day? Now that they binge on 15-second TikToks, those YouTube clips seem like PBS documentaries.
  • Many parents tell me their kids can’t sit through feature-length films anymore because to them the movies feel painfully slow. Others have observed their kids struggling to focus on homework. And reading a book? Forget about it.
  • What is happening to kids’ brains?
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  • “It is hard to look at increasing trends in media consumption of all types, media multitasking and rates of ADHD in young people and not conclude that there is a decrease in their attention span,
  • Emerging research suggests that watching short, fast-paced videos makes it harder for kids to sustain activities that don’t offer instant—and constant—gratification.
  • One of the few studies specifically examining TikTok-related effects on the brain focused on Douyin, the TikTok equivalent in China, made by the same Chinese parent company, ByteDance Ltd. It found that the personalized videos the app’s recommendation engine shows users activate the reward centers of the brain, as compared with the general-interest videos shown to new users.
  • Brain scans of Chinese college students showed that areas involved in addiction were highly activated in those who watched personalized videos.
  • It also found some people have trouble controlling when to stop watching.
  • attention. “If kids’ brains become accustomed to constant changes, the brain finds it difficult to adapt to a nondigital activity where things don’t move quite as fast,”
  • A TikTok spokeswoman said the company wants younger teens to develop positive digital habits early on, and that it recently made some changes aimed at curbing extensive app usage. For example, TikTok won’t allow users ages 13 to 15 to receive push notifications after 9 p.m. TikTok also periodically reminds users to take a break to go outside or grab a snack.
  • Kids have a hard time pulling away from videos on YouTube, too, and Google has made several changes to help limit its use, including turning off autoplay by default on accounts of people under 18.
  • When kids do things that require prolonged focus, such as reading or solving math problems, they’re using directed attention
  • This function starts in the prefrontal cortex, the part of the brain responsible for decision making and impulse control.
  • “Directed attention is the ability to inhibit distractions and sustain attention and to shift attention appropriately. It requires higher-order skills like planning and prioritizing,”
  • Kids generally have a harder time doing this—and putting down their videogame controllers—because the prefrontal cortex isn’t fully developed until age 25.
  • “We speculate that individuals with lower self-control ability have more difficulty shifting attention away from favorite video stimulation,
  • “In the short-form snackable world, you’re getting quick hit after quick hit, and as soon as it’s over, you have to make a choice,” said Mass General’s Dr. Marci, who wrote the new book “Rewired: Protecting Your Brain in the Digital Age.” The more developed the prefrontal cortex, the better the choices.
  • Dopamine is a neurotransmitter that gets released in the brain when it’s expecting a reward. A flood of dopamine reinforces cravings for something enjoyable, whether it’s a tasty meal, a drug or a funny TikTok video.
  • “TikTok is a dopamine machine,” said John Hutton, a pediatrician and director of the Reading & Literacy Discovery Center at Cincinnati Children’s Hospital. “If you want kids to pay attention, they need to practice paying attention.”
  • Researchers are just beginning to conduct long-term studies on digital media’s effects on kids’ brains. The National Institutes of Health is funding a study of nearly 12,000 adolescents as they grow into adulthood to examine the impact that many childhood experiences—from social media to smoking—have on cognitive development.
  • she predicts they will find that when brains repeatedly process rapid, rewarding content, their ability to process less-rapid, less-rewarding things “may change or be harmed.”
  • “It’s like we’ve made kids live in a candy store and then we tell them to ignore all that candy and eat a plate of vegetables,”
  • “We have an endless flow of immediate pleasures that’s unprecedented in human history.”
  • Parents and kids can take steps to boost attention, but it takes effort
  • Swap screen time for real time. Exercise and free play are among the best ways to build attention during childhood,
  • “Depriving kids of tech doesn’t work, but simultaneously reducing it and building up other things, like playing outside, does,”
  • Practice restraint.
  • “When you practice stopping, it strengthens those connections in the brain to allow you to stop again next time.”
  • Use tech’s own tools. TikTok has a screen-time management setting that allows users to cap their app usage.
  • Ensure good sleep. Teens are suffering from a sleep deficit.
peterconnelly

Meet the Wikipedia editor who published the Buffalo shooting entry minutes after it sta... - 0 views

www.cnn.com/...index.html

CNN.com

shared by peterconnelly on 03 Jun 22 - No Cached
  • After Jason Moore, from Portland, Oregon, saw headlines from national news sources on Google News about the Buffalo shooting at a local supermarket on Saturday afternoon, he did a quick search for the incident on Wikipedia. When no results appeared, he drafted a single sentence: "On May 14, 2022, 10 people were killed in a mass shooting in Buffalo, New York." He hit save and published the entry on Wikipedia in less than a minute.
  • That article, which as of Friday has been viewed more than 900,000 times, has since undergone 1,071 edits by 223 editors who've voluntarily updated the page on the internet's free and largest crowdsourced encyclopedia.
  • He's credited with creating 50,000 entries
  • ...13 more annotations...
  • In the middle of breaking news, when people are searching for information, some platforms can present more questions than answers. Although Wikipedia is not staffed with professional journalists, it is viewed as an authoritative source by much of the public, for better or for worse. Its entries are also used for fact-checking purposes by some of the biggest social platforms, adding to the stakes and reach of the work from Moore and others.
  • "Editing Wikipedia can absolutely take an emotional toll on me, especially when working on difficult topics such as the COVID-19 pandemic, mass shootings, terrorist attacks, and other disasters," he said.
  • "I like the instant gratification of making the internet better," he said.
  • "I want to direct people to something that is going to provide them with much more reliable information at a time when it's very difficult for people to understand what sources they can trust."
  • "It is considered cool if you're the first person who creates an article, especially if you do it well with high-quality contributions," said Rasberry.
  • To help patrol incoming edits and predict misconduct or errors, Wikipedia -- like Twitter -- uses artificial intelligence bots that can escalate suspicious content to human reviewers who monitor content.
  • Rasberry, who also wrote the Wikipedia page on the platform's fact checking processes, said Wikipedia does not employ paid staff to monitor anything unless it involves "strange and unusual serious crimes like terrorism or real world violence, such as using Wikipedia to make threats, plan to commit suicide, or when Wikipedia itself is part of a crime.
  • Rasberry said flaws range from a geographical bias, which is related to challenges with communicating across languages; access to internet in lower and middle income countries; and barriers to freedom of journalism around the world.
  • "I've got many other editors that I'm working with who will back me, so when we encounter vandalism or trolls or misinformation or disinformation, editors are very quick to revert inappropriate edits or remove inappropriate content or poorly sourced content," Moore said.
  • While "edit wars" can happen on pages, Rasberry said this tends to occur more often over social issues rather than news.
  • Wikipedia also publicly displays who edits each version of an article via its history page, along with a "talk" page for each post that allows editors to openly discuss edits.
  • "If no reliable sources can be found on a topic, Wikipedia should not have an article on it," the page said.
  • "If it was a paid advertising site or if it had a different mission, I wouldn't waste my time."
Javier E

Campaigns Mine Personal Lives to Get Out Vote - NYTimes.com - 0 views

www.nytimes.com/...nal-lives-to-get-out-vote.html

personal information campaign political data

shared by Javier E on 14 Oct 12 - No Cached
  • Strategists affiliated with the Obama and Romney campaigns say they have access to information about the personal lives of voters at a scale never before imagined. And they are using that data to try to influence voting habits — in effect, to train voters to go to the polls through subtle cues, rewards and threats in a manner akin to the marketing efforts of credit card companies and big-box retailers.
  • In the weeks before Election Day, millions of voters will hear from callers with surprisingly detailed knowledge of their lives. These callers — friends of friends or long-lost work colleagues — will identify themselves as volunteers for the campaigns or independent political groups. The callers will be guided by scripts and call lists compiled by people — or computers — with access to details like whether voters may have visited pornography Web sites, have homes in foreclosure, are more prone to drink Michelob Ultra than Corona or have gay friends or enjoy expensive vacations.
  • “You don’t want your analytical efforts to be obvious because voters get creeped out,” said a Romney campaign official who was not authorized to speak to a reporter. “A lot of what we’re doing is behind the scenes.”
  • ...4 more annotations...
  • however, consultants to both campaigns said they had bought demographic data from companies that study details like voters’ shopping histories, gambling tendencies, interest in get-rich-quick schemes, dating preferences and financial problems. The campaigns themselves, according to campaign employees, have examined voters’ online exchanges and social networks to see what they care about and whom they know. They have also authorized tests to see if, say, a phone call from a distant cousin or a new friend would be more likely to prompt the urge to cast a ballot.
  • The campaigns have planted software known as cookies on voters’ computers to see if they frequent evangelical or erotic Web sites for clues to their moral perspectives. Voters who visit religious Web sites might be greeted with religion-friendly messages when they return to mittromney.com or barackobama.com. The campaigns’ consultants have run experiments to determine if embarrassing someone for not voting by sending letters to their neighbors or posting their voting histories online is effective.
  • “I’ve had half-a-dozen conversations with third parties who are wondering if this is the year to start shaming,” said one consultant who works closely with Democratic organizations. “Obama can’t do it. But the ‘super PACs’ are anonymous. They don’t have to put anything on the flier to let the voter know who to blame.”
  • Officials at both campaigns say the most insightful data remains the basics: a voter’s party affiliation, voting history, basic information like age and race, and preferences gleaned from one-on-one conversations with volunteers. But more subtle data mining has helped the Obama campaign learn that their supporters often eat at Red Lobster, shop at Burlington Coat Factory and listen to smooth jazz. Romney backers are more likely to drink Samuel Adams beer, eat at Olive Garden and watch college football.
Javier E

Very Nice Guy (and Important Psychologist) Dies - Robert Wright - The Atlantic - 0 views

www.theatlantic.com/...263595

psychology happiness longevity positive

shared by Javier E on 15 Oct 12 - No Cached
  • Chris published a pathbreaking study showing that optimists live longer than pessimists
  • he thought a lot about how each of us can brighten our outlook and bring meaning and purpose into our lives. (Having a sense of purpose, he was quick to point out, is yet another positive mental element that is correlated with longevity.)
  • 'Other people matter' was his trademark phrase, and he was one of those unique individuals who actually walked the walk, didn't just talk the talk.
  • ...2 more annotations...
  • he found that people who "catastrophize"--attribute negative events to global causes--are prone to untimely death (even by violence and accidents), and he found that optimists are less prone to strokes than pessimists.
  • His final book, Pursuing the Good Life, will be published by Oxford University Press in December
markfrankel18

Jesus wept … oh, it's bad plumbing. Indian rationalist targets 'miracles' | W... - 0 views

www.guardian.co.uk/...india-blasphemy-jesus-tears

science knowledge religion

shared by markfrankel18 on 25 Nov 12 - No Cached
  • When water started trickling down a statue of Jesus Christ at a Catholic church in Mumbai earlier this year, locals were quick to declare a miracle. Some began collecting the holy water and the Church of Our Lady of Velankanni began to promote it as a site of pilgrimage.So when Sanal Edamaruku arrived and established that this was not holy water so much as holey plumbing, the backlash was severe. The renowned rationalist was accused of blasphemy, charged with offences that carry a three-year prison sentence and eventually, after receiving death threats, had to seek exile in Finland.
Javier E

Computer Algorithms Rely Increasingly on Human Helpers - NYTimes.com - 0 views

www.nytimes.com/...easingly-on-human-helpers.html

algorithms computer google search relevance human

shared by Javier E on 13 Mar 13 - No Cached
  • Although algorithms are growing ever more powerful, fast and precise, the computers themselves are literal-minded, and context and nuance often elude them. Capable as these machines are, they are not always up to deciphering the ambiguity of human language and the mystery of reasoning.
  • And so, while programming experts still write the step-by-step instructions of computer code, additional people are needed to make more subtle contributions as the work the computers do has become more involved. People evaluate, edit or correct an algorithm’s work. Or they assemble online databases of knowledge and check and verify them — creating, essentially, a crib sheet the computer can call on for a quick answer. Humans can interpret and tweak information in ways that are understandable to both computers and other humans.
  • Even at Google, where algorithms and engineers reign supreme in the company’s business and culture, the human contribution to search results is increasing. Google uses human helpers in two ways. Several months ago, it began presenting summaries of information on the right side of a search page when a user typed in the name of a well-known person or place, like “Barack Obama” or “New York City.” These summaries draw from databases of knowledge like Wikipedia, the C.I.A. World Factbook and Freebase, whose parent company, Metaweb, Google acquired in 2010. These databases are edited by humans.
  • ...3 more annotations...
  • When Google’s algorithm detects a search term for which this distilled information is available, the search engine is trained to go fetch it rather than merely present links to Web pages. “There has been a shift in our thinking,” said Scott Huffman, an engineering director in charge of search quality at Google. “A part of our resources are now more human curated.”
  • “Our engineers evolve the algorithm, and humans help us see if a suggested change is really an improvement,” Mr. Huffman said.
  • Ben Taylor, 25, is a product manager at FindTheBest, a fast-growing start-up in Santa Barbara, Calif. The company calls itself a “comparison engine” for finding and comparing more than 100 topics and products, from universities to nursing homes, smartphones to dog breeds. Its Web site went up in 2010, and the company now has 60 full-time employees. Mr. Taylor helps design and edit the site’s education pages. He is not an engineer, but an English major who has become a self-taught expert in the arcane data found in Education Department studies and elsewhere. His research methods include talking to and e-mailing educators. He is an information sleuth.
Javier E

A Great Debate - NYTimes.com - 0 views

opinionator.blogs.nytimes.com/...a-great-debate

debate political discourse reason argumentation US

shared by Javier E on 21 Feb 13 - No Cached
  • our political “debates” seldom deserve the name. For the most part representatives of the rival parties exchange one-liners: “The rich can afford to pay more” is met by “Tax increases kill jobs.” Slightly more sophisticated discussions may cite historical precedents: “There were higher tax rates during the post-war boom” versus “Reagan’s tax cuts increased revenues.”
  • Such volleys still don’t even amount to arguments: they don’t put forward generally accepted premises that support a conclusion.
  • Despite the name, candidates’ pre-election debates are exercises in looking authoritative, imposing their talking points on the questions, avoiding gaffes, and embarrassing their opponents with “zingers”
  • ...12 more annotations...
  • There is a high level of political discussion in the editorials and op-eds of national newspapers and magazines as well as on a number of blogs, with positions often carefully formulated and supported with argument and evidence. But even here we seldom see a direct and sustained confrontation of rival positions through the dialectic of assertion, critique, response and counter-critique.
  • As a result, partisans typically remain safe in their ideological worlds, convincing themselves that they hold to obvious truths, while their opponents must be either knaves or fools — with no need to think through the strengths of their rivals’ positions or the weaknesses of their own.
  • In the second session, the Republican asks the Democrat a series of questions (no more than one minute per question and three minutes per response) on the debate topic. In the third session, the Democrat questions the Republican. In the fourth session, each side has 15 minutes to present a final argument.
  • A first condition is that the debates be focused on specific points of major disagreement.
  • Is there any way to make genuine debates — sustained back-and-forth exchanges, meeting high intellectual standards but still widely accessible — part of our political culture?
  • Here’s one suggestion for an effective exchange. The debate would consist of a series of four half-hour televised sessions, carried out on successive days. In the first session, the Republican, say, presents a pre-written case for a particular position
  • Another issue is the medium of the debate. Written discussions, in print or online could be easily arranged, but personal encounters are more vivid and will better engage public attention. They should not, however, be merely extemporaneous events, where too much will depend on quick-thinking and an engaging manner. We want remarks to be carefully prepared and open to considered responses
  • they will set much higher standards of discussion, requiring fuller explanations of positions and even modifications to make them more defensible. It’s unlikely that either side would ever simply give up its view, but, politically, they would have to react to a strong public consensus if they had not made a respectable case. Further, the quasi-official status of the participants, as representatives chosen by their parties, would make the parties’ politicians answerable to points the representatives have made.
  • The only major obstacle to implementing this proposal would be getting the parties to participate. Here, I suggest, shame would be a prime motivator.
  • Facts and reasoning will never settle political issues. All of us have fundamental commitments that are impervious to argument
  • But rationality almost always has some role in our decisions, and more rationality in our political discussion will at a minimum help many to better understand what is at stake in our disputes and why their opponents think as they do.
  • So why not give reason a chance?
Javier E

The Reality of New America Brings Obama Victory -- Daily Intel - 0 views

nymag.com/...rica-brings-obama-victory.html

obama victory Republicans survival crisis

shared by Javier E on 09 Nov 12 - No Cached
  • he essence of Team Obama's reelection strategy was to capitalize on their man's strength with what National Journal's Ron Brownstein calls "the coalition of the ascendant" has long been clear. Back in May, I wrote a cover story for the magazine laying out Chicago's plan to focus laser-like on four key voting blocs: African-Americans, Hispanics, college-educated white women, and voters of all ethnicities aged 18-29. At bottom, their theory of the case was that, despite the fragility of the recovery and the doubts that many voters had about Obama's capacity to put America firmly back on the road to prosperity, the deft and aggressive exploitation of coalition politics (along with the ruthless disqualification of Romney as a credible occupant of the Oval Office) could secure the president a second term. That in 2012, in other words, demographics would trump economics.
  • A quick glance at the exit polls confirms the extent to which the coalition of the ascendant is responsible for that performance. Contrary to the assumptions of the Romney campaign, the electorate that turned out on Tuesday was more diverse than 2008's, not less. Nationally, the share of the vote comprised by whites fell from 74 to 72 percent, while the black vote held steady at 13 and rose among Hispanics from 9 to 10, among Asians from 2.5 to 3 percent, among women from 53 to 54 percent, and among young voters from 18 to 19 percent. Obama's share of each of those blocs was overwhelming: 93 percent of African-Americans, 71 percent of Latinos, 73 percent of Asians, 55 percent of the ladies, and 60 percent of the kids. T
  • the challenges facing the Republican Party are far greater and far graver; indeed, it's no exaggeration to say that they are existential. Before Election Day, there were some in GOP yakkety-yakosphere who were warming up to pin the blame for Romney's impending defeat on Hurricane Sandy, a dubious proposition rendered utterly absurd by what happened yesterday. Not only was the problem not Sandy — it wasn't even simply Romney. True, the weaknesses of the Republican nominee were manifold and glaring, but they had nothing to do with the party's having squandered its chance to take back control of the Senate by pissing away two eminently winnable seats (in Missouri and Indiana) by dint of having nominated abject cretins (Todd Akin and Richard Mourdock). Or with the passage, for the first time, of ballot initiatives in two states (Maine and Maryland) legalizing same-sex marriage, and the legalizing of marijuana in two others (Colorado and Washington).
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  • the Republicans now find themselves facing a moment similar to the one that Democrats met in the wake of the 1988 election, when the party found itself markedly out of step with the country — shackled to a retograde base, in the grip of an assortment of fads and factions, wedded to a pre-modern policy agenda. And so, like the Ds back then, the Rs today must undertake a wholesale modernization of their party, starting with, but not limited to, making real inroads with those ascendant elements of the electorate. Doing so will be a Herculean task, and one that will require not just institutional resolve but individual leadership; it will require, that is to say, that the Republicans find their own version of Bill Clinton circa 1990. But daunting as the task may be, what last night indicated is that the party has no choice but to undertake the assignment — because to forgo it would be to risk not just irrelevance but extinction.
oliviaodon

Are Diet Pills an Aggressively Marketed Scam? | Huffington Post - 1 views

www.huffingtonpost.com/...t-and-nutrition_b_5409651.html

scam knowledge

shared by oliviaodon on 27 Oct 16 - No Cached
  • occasionally lured by the promises of effortless slimming
  • Dr.-Oz-endorsed Garcinia Cambogia pills are languishing in his kitchen cupboard - because they don’t seem to work. Bruni applauds the recent interest in fighting aggressively marketed junk-that-makes-us-fat, and wants to remind us that we should also pay attention to aggressively marketed pills
  • most of the supplements marketed as fat burners have little or no science to support their claims
  • ...3 more annotations...
  • The ever increasing list of fat-burning supplements is industry driven, and is likely to grow at a rate that is not and cannot be matched by similar increase in scientific underpinning.
  • In other words, marketers are quick to announce miracle solutions based of the flimsiest of evidence collected on a few lab mice or a cell culture.
  • Health claims were introduced in 1994, have been so miserably abused and have become so utterly misleading that it’s just time to say goodbye.
  • oliviaodon on 27 Oct 16
     
    This article relates to knowledge claims that take advantage of one's time and money. 
aliciathompson1

Like it Or Not, Emotions Will Drive the Decisions You Make Today | Psychology Today - 0 views

www.psychologytoday.com/...s-will-drive-the-decisions-you

psychology emotion

shared by aliciathompson1 on 04 Jun 16 - No Cached
  • Emotions, when they are not disordered, provide information about your circumstances in a simple, quick way that does not involve a lot of cognition (thinking about it).
  • Emotions serve a purpose, informing you, the operator of your body, what to do.
  • Your emotional system can give you an advantage in decision making if you make proper use of it.
aliciathompson1

The Limits of Human Reason, in One Dramatic Video | Psychology Today - 1 views

www.psychologytoday.com/...n-reason-in-one-dramatic-video

reason

shared by aliciathompson1 on 06 Mar 16 - No Cached
  • Hello to the real world of human perception, the product of a system of physical and psychological processes which blend facts and feelings, intellect and instinct, and, when the two conflict, a system which gives the upper hand not to conscious evidence-based reason but to instinctive and subconscious gut reaction.
  • Just like balance, our risk perception system employs several distinct components; one is purposeful conscious reasoning about the facts (think of that as the vision of visitors to Demon Hill), and one is a set of psychological processes and instincts and emotions that help us make quick subconscious judgments about how those facts feel
  • Just as visual and vestibular information conflicts in visitors to Demon Hill, in risk perception, when reason and evidence clashes with emotion and instinct, no matter how clear and compelling the evidence, we are ‘cognitively impenetrable’ to just the facts, and our brain literally denies that evidence if it conflicts with how our instincts – the subconscious part of the risk perception system that is beyond our control - make that evidence feel
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  • Perception, informed not just by the facts but our instinctive interpretations of how those facts feel, IS reality…a potentially dangerous reality
lenaurick

Schadenfreude alert: Envy decreases empathy in brain - CNN.com - 0 views

www.cnn.com/...index.html

brain empathy science research brain science

shared by lenaurick on 12 Dec 15 - No Cached
  • You might claim to sympathize with the pain experienced by a higher status person, but it's quite likely your jealous brain would actually turn a neural blind eye.
  • The participants reported that they'd felt equal amounts of empathy and discomfort when the other players underwent the horrible needle treatment, regardless of whether those players were one-star or three-star. But looking at the participants' brain activity told a rather different story.
  • When they observed photos of an inferior one-star player undergoing the needle injection, their brains showed increased activity in two key brain areas that are known to be involved in feeling pain and in representing the pain of others
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  • But revealingly, when it came to seeing the superior three-star players having the needle injection, the participants' AI and aMCC were eerily quiet. In other words, their brain's automatic empathic response was apparently dampened.
  • Moreover, when viewing inferior players' suffering, but not the suffering of superior players, the participants' brains showed increased communication between the AI and other regions involved in empathy and perspective-taking
  • putting themselves mentally and emotionally in the position of the inferior players, but not the superior.
  • The researchers didn't find any neural evidence that their participants enjoyed watching three-star players' suffering. However, the results do suggest that the automatic simulation of others' pain that normally goes on in our brains was dampened when participants saw a superior player suffering.
  • It just goes to show how competitive we are by nature and how quick we are to measure ourselves in relation to others
  • The researchers think the reduced neural empathy we show toward superior people is somehow linked to the way they make us feel bad about ourselves
  • Of course, it's worth bearing in mind that, like most social neuroscience research, this study involves making a lot of assumptions about the meaning of people's brain-activity patterns. It certainly seems as if the participants were overstating the empathy they felt for the superior players, and that their brains gave away their true feelings. But this is just one interpretation of the results.
  • It's also a shame, from a methodological point of view, that there wasn't a condition in which the participants looked at equal-status players in pain.
  • These issues aside, the new results are consistent with, and add to, past research that's shown people's neural empathic responses are diminished when witnessing pain endured by someone they dislike, or someone from a different social group.
  • We can strive to be good people, but sadly it seems our brains often reveal the darker side of human nature.
Javier E

The Dangerous Acceptance of Donald Trump - The New Yorker - 0 views

www.newyorker.com/...ous-acceptance-of-donald-trump

political culture crisis culture trump lies authoritarian American idea dictator

shared by Javier E on 26 Dec 16 - No Cached
  • “Vice is a monster of so frightful mien, / As, to be hated, needs but to be seen,” the poet Alexander Pope wrote, in lines that were once, as they said back in the day, imprinted on the mind of every schoolboy. Pope continued, “Yet seen too oft, familiar with her face, / we first endure, then pity, then embrace.
  • The three-part process by which the gross becomes the taken for granted has been on matchlessly grim view this past week in the ascent of Donald Trump.
  • under any label Trump is a declared enemy of the liberal constitutional order of the United States—the order that has made it, in fact, the great and plural country that it already is.
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  • He announces his enmity to America by word and action every day. It is articulated in his insistence on the rightness of torture and the acceptable murder of noncombatants. It is self-evident in the threats he makes daily to destroy his political enemies, made only worse by the frivolity and transience of the tone of those threats. He makes his enmity to American values clear when he suggests that the Presidency holds absolute power, through which he will be able to end opposition—whether by questioning the ownership of newspapers or talking about changing libel laws or threatening to take away F.C.C. licenses
  • To say “Well, he would not really have the power to accomplish that” is to misunderstand the nature of thin-skinned authoritarians in power. They do not arrive in office and discover, as constitutionalists do, that their capabilities are more limited than they imagined. They arrive, and then make their power as large as they can.
  • If Trump came to power, there is a decent chance that the American experiment would be over. This is not a hyperbolic prediction; it is not a hysterical prediction; it is simply a candid reading of what history tells us happens in countries with leaders like Trump.
  • we do appear to be getting, in place of the once famous Big Lie of the nineteen-thirties, a sordid blizzard of lies. The Big Lie was fit for a time of processionals and nighttime rallies, and films that featured them. The blizzard of lies is made for Twitter and the quick hit of an impulse culture. Trump’s lies arrive with such rapidity that before one can be refuted a new one comes to take its place.
  • The American Republic stands threatened by the first overtly anti-democratic leader of a large party in its modern history—an authoritarian with no grasp of history, no impulse control, and no apparent barriers on his will to power.
  • The right thing to do, for everyone who believes in liberal democracy, is to gather around and work to defeat him on Election Day. Instead, we seem to be either engaged in parochial feuding or caught by habits of tribal hatred so ingrained that they have become impossible to escape even at moments of maximum danger.
  • Hitler wasn’t Hitler—until he was. At each step of the way, the shock was tempered by acceptance. It depended on conservatives pretending he wasn’t so bad, compared with the Communists, while at the same time the militant left decided that their real enemies were the moderate leftists, who were really indistinguishable from the Nazis.
  • Countries don’t really recover from being taken over by unstable authoritarian nationalists of any political bent, left or right—not by Peróns or Castros or Putins or Francos or Lenins
  • The nation may survive, but the wound to hope and order will never fully heal. Ask Argentinians or Chileans or Venezuelans or Russians or Italians—or Germans.
  • The national psyche never gets over learning that its institutions are that fragile and their ability to resist a dictator that weak.
Emily Freilich

The Man Who Would Teach Machines to Think - James Somers - The Atlantic - 1 views

www.theatlantic.com/...309529

artificial intelligence science technology progression

shared by Emily Freilich on 08 Nov 13 - No Cached
  • Douglas Hofstadter, the Pulitzer Prize–winning author of Gödel, Escher, Bach, thinks we've lost sight of what artificial intelligence really means. His stubborn quest to replicate the human mind.
  • “If somebody meant by artificial intelligence the attempt to understand the mind, or to create something human-like, they might say—maybe they wouldn’t go this far—but they might say this is some of the only good work that’s ever been done
  • Their operating premise is simple: the mind is a very unusual piece of software, and the best way to understand how a piece of software works is to write it yourself.
  • ...43 more annotations...
  • “It depends on what you mean by artificial intelligence.”
  • Computers are flexible enough to model the strange evolved convolutions of our thought, and yet responsive only to precise instructions. So if the endeavor succeeds, it will be a double victory: we will finally come to know the exact mechanics of our selves—and we’ll have made intelligent machines.
  • Ever since he was about 14, when he found out that his youngest sister, Molly, couldn’t understand language, because she “had something deeply wrong with her brain” (her neurological condition probably dated from birth, and was never diagnosed), he had been quietly obsessed by the relation of mind to matter.
  • How could consciousness be physical? How could a few pounds of gray gelatin give rise to our very thoughts and selves?
  • Consciousness, Hofstadter wanted to say, emerged via just the same kind of “level-crossing feedback loop.”
  • In 1931, the Austrian-born logician Kurt Gödel had famously shown how a mathematical system could make statements not just about numbers but about the system itself.
  • But then AI changed, and Hofstadter didn’t change with it, and for that he all but disappeared.
  • By the early 1980s, the pressure was great enough that AI, which had begun as an endeavor to answer yes to Alan Turing’s famous question, “Can machines think?,” started to mature—or mutate, depending on your point of view—into a subfield of software engineering, driven by applications.
  • Take Deep Blue, the IBM supercomputer that bested the chess grandmaster Garry Kasparov. Deep Blue won by brute force.
  • Hofstadter wanted to ask: Why conquer a task if there’s no insight to be had from the victory? “Okay,” he says, “Deep Blue plays very good chess—so what? Does that tell you something about how we play chess? No. Does it tell you about how Kasparov envisions, understands a chessboard?”
  • AI started working when it ditched humans as a model, because it ditched them. That’s the thrust of the analogy: Airplanes don’t flap their wings; why should computers think?
  • It’s a compelling point. But it loses some bite when you consider what we want: a Google that knows, in the way a human would know, what you really mean when you search for something
  • Cognition is recognition,” he likes to say. He describes “seeing as” as the essential cognitive act: you see some lines a
  • How do you make a search engine that understands if you don’t know how you understand?
  • s “an A,” you see a hunk of wood as “a table,” you see a meeting as “an emperor-has-no-clothes situation” and a friend’s pouting as “sour grapes”
  • That’s what it means to understand. But how does understanding work?
  • analogy is “the fuel and fire of thinking,” the bread and butter of our daily mental lives.
  • there’s an analogy, a mental leap so stunningly complex that it’s a computational miracle: somehow your brain is able to strip any remark of the irrelevant surface details and extract its gist, its “skeletal essence,” and retrieve, from your own repertoire of ideas and experiences, the story or remark that best relates.
  • in Hofstadter’s telling, the story goes like this: when everybody else in AI started building products, he and his team, as his friend, the philosopher Daniel Dennett, wrote, “patiently, systematically, brilliantly,” way out of the light of day, chipped away at the real problem. “Very few people are interested in how human intelligence works,”
  • For more than 30 years, Hofstadter has worked as a professor at Indiana University at Bloomington
  • The quick unconscious chaos of a mind can be slowed down on the computer, or rewound, paused, even edited
  • project out of IBM called Candide. The idea behind Candide, a machine-translation system, was to start by admitting that the rules-based approach requires too deep an understanding of how language is produced; how semantics, syntax, and morphology work; and how words commingle in sentences and combine into paragraphs—to say nothing of understanding the ideas for which those words are merely conduits.
  • , Hofstadter directs the Fluid Analogies Research Group, affectionately known as FARG.
  • Parts of a program can be selectively isolated to see how it functions without them; parameters can be changed to see how performance improves or degrades. When the computer surprises you—whether by being especially creative or especially dim-witted—you can see exactly why.
  • When you read Fluid Concepts and Creative Analogies: Computer Models of the Fundamental Mechanisms of Thought, which describes in detail this architecture and the logic and mechanics of the programs that use it, you wonder whether maybe Hofstadter got famous for the wrong book.
  • ut very few people, even admirers of GEB, know about the book or the programs it describes. And maybe that’s because FARG’s programs are almost ostentatiously impractical. Because they operate in tiny, seemingly childish “microdomains.” Because there is no task they perform better than a human.
  • “The entire effort of artificial intelligence is essentially a fight against computers’ rigidity.”
  • “Nobody is a very reliable guide concerning activities in their mind that are, by definition, subconscious,” he once wrote. “This is what makes vast collections of errors so important. In an isolated error, the mechanisms involved yield only slight traces of themselves; however, in a large collection, vast numbers of such slight traces exist, collectively adding up to strong evidence for (and against) particular mechanisms.
  • So IBM threw that approach out the window. What the developers did instead was brilliant, but so straightforward,
  • The technique is called “machine learning.” The goal is to make a device that takes an English sentence as input and spits out a French sentence
  • What you do is feed the machine English sentences whose French translations you already know. (Candide, for example, used 2.2 million pairs of sentences, mostly from the bilingual proceedings of Canadian parliamentary debates.)
  • By repeating this process with millions of pairs of sentences, you will gradually calibrate your machine, to the point where you’ll be able to enter a sentence whose translation you don’t know and get a reasonable resul
  • Google Translate team can be made up of people who don’t speak most of the languages their application translates. “It’s a bang-for-your-buck argument,” Estelle says. “You probably want to hire more engineers instead” of native speakers.
  • But the need to serve 1 billion customers has a way of forcing the company to trade understanding for expediency. You don’t have to push Google Translate very far to see the compromises its developers have made for coverage, and speed, and ease of engineering. Although Google Translate captures, in its way, the products of human intelligence, it isn’t intelligent itself.
  • “Did we sit down when we built Watson and try to model human cognition?” Dave Ferrucci, who led the Watson team at IBM, pauses for emphasis. “Absolutely not. We just tried to create a machine that could win at Jeopardy.”
  • For Ferrucci, the definition of intelligence is simple: it’s what a program can do. Deep Blue was intelligent because it could beat Garry Kasparov at chess. Watson was intelligent because it could beat Ken Jennings at Jeopardy.
  • “There’s a limited number of things you can do as an individual, and I think when you dedicate your life to something, you’ve got to ask yourself the question: To what end? And I think at some point I asked myself that question, and what it came out to was, I’m fascinated by how the human mind works, it would be fantastic to understand cognition, I love to read books on it, I love to get a grip on it”—he called Hofstadter’s work inspiring—“but where am I going to go with it? Really what I want to do is build computer systems that do something.
  • Peter Norvig, one of Google’s directors of research, echoes Ferrucci almost exactly. “I thought he was tackling a really hard problem,” he told me about Hofstadter’s work. “And I guess I wanted to do an easier problem.”
  • Of course, the folly of being above the fray is that you’re also not a part of it
  • As our machines get faster and ingest more data, we allow ourselves to be dumber. Instead of wrestling with our hardest problems in earnest, we can just plug in billions of examples of them.
  • Hofstadter hasn’t been to an artificial-intelligence conference in 30 years. “There’s no communication between me and these people,” he says of his AI peers. “None. Zero. I don’t want to talk to colleagues that I find very, very intransigent and hard to convince of anything
  • Everything from plate tectonics to evolution—all those ideas, someone had to fight for them, because people didn’t agree with those ideas.
  • Academia is not an environment where you just sit in your bath and have ideas and expect everyone to run around getting excited. It’s possible that in 50 years’ time we’ll say, ‘We really should have listened more to Doug Hofstadter.’ But it’s incumbent on every scientist to at least think about what is needed to get people to understand the ideas.”
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