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Duncan H

Phobias: Things to Fear and Loathe - NYTimes.com - 0 views

  • a new app for the treatment of phobias. You stare at pictures of dental drills, snakes or airplane interiors, depending on your affliction, and these totems of menace  — interspersed with reassuring images of teddy bears  — gradually cease to provoke you.
  • Another person wrote: “I am terrified of string. You know, when you have a loose string hanging off your clothes. Most people just shrug it off.” (Who knew?) “But I go insane until I get it off the item.”Balloons, pigeons, boats, bald men, cotton batten, garden peas. These have all acted as the culprits, according to reports I’ve received, in making otherwise reasonable human beings assume the visage of Edvard Munch’s screamer. People fear chins, condiments, towels, cut fruit.The object appears to be irrelevant, in many cases, beyond its subconscious assignation as the Very Thing to Fear.
  • One attempts to find logical causes for phobia at one’s peril.
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  • According to the psychologist Stéphane Bouchard, who studies phobia at the University of Quebec, about a third of phobias are indeed set off by direct exposure to frightening encounters, such as a dog bite. Roughly another third are culturally suggested: a classic example being the increase in shark and water phobias after the movie “Jaws.” With that final third, Mr. Bouchard told me, shrugging, “we just have no clue.”Let me zero in on that final third.“I have a fear of honeycomb shapes,” a woman once wrote to me when I solicited examples of phobias for my research. “I can’t look at something like a beehive. The other day, I saw a box of honeycomb-shaped pasta at the grocery store and it really creeped me out.”
  • Of all the manifestations of anxiety, specific phobias are by far the most idiosyncratic. About 6 percent of Americans have an acute fear of animals like rats and birds. But after that, the sources of terror are myriad.
  • Oddly, this act of transmuting anxiety into fear does possess a kind of logic. Anxiety has been described as fear in search of a cause, and there’s little question that fear is more actionable. Instead of being paralyzed by a sense of directionless menace, as would be the case with a generalized anxiety disorder where danger is everywhere and nowhere, the phobic can pour all dread into one vessel, and then swiftly run away.In other words, phobia can be a form of compartmentalization.
  • A fear of flying, for instance, can relate to acrophobia (fear of heights), or to claustrophobia, or it can be a stand-in for a much more threatening prospect that dare not be confronted at any cost, such as the death of a parent. You’re avoiding grief, and the next thing you know you would rather be trapped in an elevator with bees than board an airplane. The airplane is departing for another world but no, that’s too obvious.
  • We are not simple creatures, we human beings, and we know it; yet we still insist on imposing simple explanations upon our emotional conduct. “They’re just freaking dandelions, Mom,” my son tells me. It’s just a garter snake. They’re merely peas. How in the world  can you be so idiotically afraid of clowns?There are wider implications here for our civic and political discourse. Certain people may be neurologically prone to anxiety, true, but fear is also circumstantial. The current economic climate is extremely anxiety-provoking, and research has shown that people can tolerate uncertainty for only so long. At some point, the neurotically wired begin to prefer negative certitudes  — or compartmentalized threats  — to ambiguity.
  • f we cannot tolerate uncertainty, then it might be reasonable to expect an increase in phobic behaviors:   xenophobia, Islamophobia, Obamafear, a terror of newts. These aren’t stances that can be dealt with by counterargument.  They can be quelled only by exposure, by a reminder that the threat is symbolic, a stand-in. Let’s invite the enemy we  fear to dine, then, and rescue ourselves  from irrational conflict.
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    If only we could apply her suggestions to politics.
Javier E

The Dangers of Certainty: A Lesson From Auschwitz - NYTimes.com - 0 views

  • in 1973, the BBC aired an extraordinary documentary series called “The Ascent of Man,” hosted by one Dr. Jacob Bronowski
  • It was not an account of human biological evolution, but cultural evolution — from the origins of human life in the Rift Valley to the shifts from hunter/gatherer societies,  to nomadism and then settlement and civilization, from agriculture and metallurgy to the rise and fall of empires: Assyria, Egypt, Rome.
  • The tone of the programs was rigorous yet permissive, playful yet precise, and always urgent, open and exploratory. I remember in particular the programs on the trial of Galileo, Darwin’s hesitancy about publishing his theory of evolution and the dizzying consequences of Einstein’s theory of relativity.
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  • For Bronowski, science and art were two neighboring mighty rivers that flowed from a common source: the human imagination.
  • For Dr. Bronowski, there was no absolute knowledge and anyone who claims it — whether a scientist, a politician or a religious believer — opens the door to tragedy. All scientific information is imperfect and we have to treat it with humility. Such, for him, was the human condition.
  • This is the condition for what we can know, but it is also, crucially, a moral lesson. It is the lesson of 20th-century painting from Cubism onwards, but also that of quantum physics. All we can do is to push deeper and deeper into better approximations of an ever-evasive reality
  • Errors are inextricably bound up with pursuit of human knowledge, which requires not just mathematical calculation but insight, interpretation and a personal act of judgment for which we are responsible.
  • Dr. Bronowski insisted that the principle of uncertainty was a misnomer, because it gives the impression that in science (and outside of it) we are always uncertain. But this is wrong. Knowledge is precise, but that precision is confined within a certain toleration of uncertainty.
  • The emphasis on the moral responsibility of knowledge was essential for all of Dr. Bronowski’s work. The acquisition of knowledge entails a responsibility for the integrity of what we are as ethical creatures.
  • Pursuing knowledge means accepting uncertainty. Heisenberg’s principle has the consequence that no physical events can ultimately be described with absolute certainty or with “zero tolerance,” as it were. The more we know, the less certain we are.
  • Our relations with others also require a principle of tolerance. We encounter other people across a gray area of negotiation and approximation. Such is the business of listening and the back and forth of conversation and social interaction.
  • For Dr. Bronowski, the moral consequence of knowledge is that we must never judge others on the basis of some absolute, God-like conception of certainty. All knowledge, all information that passes between human beings, can be exchanged only within what we might call “a play of tolerance,” whether in science, literature, politics or religion.
  • The play of tolerance opposes the principle of monstrous certainty that is endemic to fascism and, sadly, not just fascism but all the various faces of fundamentalism. When we think we have certainty, when we aspire to the knowledge of the gods, then Auschwitz can happen and can repeat itself.
  • The pursuit of scientific knowledge is as personal an act as lifting a paintbrush or writing a poem, and they are both profoundly human. If the human condition is defined by limitedness, then this is a glorious fact because it is a moral limitedness rooted in a faith in the power of the imagination, our sense of responsibility and our acceptance of our fallibility. We always have to acknowledge that we might be mistaken.
julia rhodes

At Neutral Site, Syrians Feel Free to Confront the Other Side - NYTimes.com - 0 views

  • The ones that really nettle them come from Syrians.
  • Opposition activists and citizen journalists pop up everywhere: in hotel lobbies, on sidewalks, even at a breakfast table overlooking snowcapped mountains.
  • Here in neutral and secure Switzerland, Syrian government delegates used to meeting journalists only inside a government-controlled bubble are finding that almost anyone can come up to them anytime, anywhere, and ask anything.
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  • New encounters — some cordial, some not — have swept Syrians of all stripes out of their comfort zones. That could make a difference eventually, in a war so polarized that opposing sides do not even agree on basic facts, let alone on how to solve the conflict and on who is most responsible.
  • With a cameraman, they asked them if they would accept Mr. Assad’s ouster through negotiations. Many protesters answered politely, but others yelled “God, Bashar and nothing else!” and began shoving and shouting. A man grabbed Mr. Hadad’s phone and threw it.
  • “We agreed on one thing,” Ms. Maala said. “The killing in Syria needs to stop.”
  • a reporter from Al Manar introduced himself by saying, “I’m Hezbollah.”
  • “Do you think we’re happy you’re slaughtering the Syrians?” Mr. Hadad said he answered. Hezbollah, the Lebanese Shiite militia, has intervened on the government’s side. The man replied that Hezbollah was fighting to protect a revered shrine near Damascus.“You killed half of Syria for the sake of a shrine,” Mr. Hadad said, and anger flickered across the man’s face.“If I were in an Arab country, I wouldn’t dare,” Mr. Hadad recalled. He said he then relented and told the man that dialogue between them would help.
Javier E

Are the New 'Golden Age' TV Shows the New Novels? - NYTimes.com - 0 views

  • it’s become common to hear variations on the idea that quality cable TV shows are the new novels.
  • Thomas Doherty, writing in The Chronicle of Higher Education, called the new genre “Arc TV” — because its stories follow long, complex arcs of development — and insisted that “at its best, the world of Arc TV is as exquisitely calibrated as the social matrix of a Henry James novel.”
  • Mixed feelings about literature — the desire to annex its virtues while simultaneously belittling them — are typical of our culture today, which doesn’t know quite how to deal with an art form, like the novel, that is both democratic and demanding.
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  • comparing even the best TV shows with Dickens, or Henry James, also suggests how much the novel can achieve that TV doesn’t even attempt.
  • Television gives us something that looks like a small world, made by a group of people who are themselves a small world. The novel gives us sounds pinned down by hieroglyphs, refracted flickerings inside an individual.
  • Spectacle and melodrama remain at the heart of TV, as they do with all arts that must reach a large audience in order to be economically viable. But it is voice, tone, the sense of the author’s mind at work, that are the essence of literature, and they exist in language, not in images.
  • At this point in our technological evolution, to read a novel is to engage in probably the second-largest single act of pleasure-based data transfer that can take place between two human beings, exceeded only by sex. Novels are characterized by their intimacy, which is extreme, by their scale, which is vast, and by their form, which is linguistic and synesthetic. The novel is a kinky beast.
  • Televised evil, for instance, almost always takes melodramatic form: Our anti-heroes are mobsters, meth dealers or terrorists. But this has nothing to do with the way we encounter evil in real life, which is why a character like Gilbert Osmond, in “The Portrait of a Lady,” is more chilling in his bullying egotism than Tony Soprano
  • television and the novel travel in opposite directions.
Javier E

Training the Emotional Brain : An Interview with Richard J. Davidson : Sam Harris - 0 views

  • From quite early on in my career, there were two critical observations that came to form the core of my subsequent life’s work.  The first observation is that the most salient characteristic of emotion in people is the fact that each person responds differently to life’s slings and arrows.  Each of us is unique in our emotional make-up and this individuality determines why some people are resilient and others vulnerable, why some have high levels of well-being despite objective adversity while others decompensate rapidly in the response to the slightest setback.
  • the great fortune I had early in my career to be around some remarkable people.  They were remarkable not because of their academic or professional achievements, but rather because of their demeanor, really because of their emotional style.  These were extremely kind and generous people.  They were very attentive, and when I was in their presence I felt as if I was the sole and complete focus of all of their attention.  They were people that I found myself wishing to be around more.  And I learned that one thing all of these people had in common was a regular practice of meditation.  And I asked them if they were like that all of their lives and they assured me they were not, but rather that these qualities had been nurtured and cultivated by their meditative practices.
  • It wasn’t until many years later that I encountered neuroplasticity and recognized that the mechanisms of neuroplasticity were an organizing framework for understanding how emotional styles could be transformed.  While they were quite stable over time in most adults, they could still be changed through systematic practice of specific mental exercises.  In a very real and concrete sense, we could change our brains by transforming our minds.  And there was no realm more important for that to occur than emotion.  For it is so that our emotional styles play an incredibly important role in determining who will be vulnerable to psychopathology
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  • I describe 6 emotional styles that are rooted in basic neuroscientific research.  The 6 styles are: 1. Resilience: How rapidly or slowly do you recover from adversity? 2. Outlook: How long does positive emotion persist following a joyful event? 3. Social Intuition: How accurate are you in detecting the non-verbal social cues of others? 4. Context: Do you regulate your emotion in a context-sensitive fashion? 5. Self-Awareness: How aware are you of your own bodily signals that constitute emotion? 6. Attention: How focused or scattered in your attention?
  • each of these styles has arisen inductively from the large corpus of research my colleagues and I have conducted using rigorous neuroscientific methods over the past 30 years.
  • they can explain the constituents of commonly found personality types. 
Javier E

Measurement and Its Discontents - NYTimes.com - 0 views

  • why are controversies over measurement still surfacing? Why are we still stymied when trying to measure intelligence, schools, welfare and happiness? The problem is not that we don’t yet have precise enough tools for measuring such things; it’s that there are two wholly different ways of measuring.
  • In one kind of measuring, we find how big or small a thing is using a scale, beginning point and unit. Something is x feet long, weighs y pounds or takes z seconds. We can call this “ontic” measuring, after the word philosophers apply to existing objects or properties.
  • This involves less an act than an experience: we sense that things don’t “measure up” to what they could be. This is the kind of measuring that good examples invite. Aristotle, for instance, called the truly moral person a “measure,” because our encounters with such a person show us our shortcomings. We might call this “ontological” measuring, after the word philosophers use to describe how something exists.
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  • Intelligence is fundamentally misapprehended when seen as an isolatable entity rather than a complex ideal. So too is teaching ability when measured solely by student test scores.
  • As the modern world has perfected its ontic measures, our ability to measure ourselves ontologically seems to have diminished. We look away from what we are measuring, and why we are measuring, and fixate on the measuring itself. We are tempted to seek all meaning in ontic measuring
  • How can we keep an eye on the difference between ontic and ontological measurement, and prevent the one from interfering with the other? One way is to ask ourselves what is missing from our measurements. Are the tests administered by schools making students smarter and more educated, or just making us think we know how to evaluate education?
  • In our increasingly quantified world, we have to determine precisely where and how our measurements fail to deliver. Now that we have succeeded in defining the kilogram by an absolute universal standard, we still have to remind ourselves of the human purposes that led us to create the kilogram in the first place, and always to make sure that the kilogram is serving us, and not the other way around.
Javier E

Rich People Just Care Less - NYTimes.com - 0 views

  • Turning a blind eye. Giving someone the cold shoulder. Looking down on people. Seeing right through them. These metaphors for condescending or dismissive behavior are more than just descriptive. They suggest, to a surprisingly accurate extent, the social distance between those with greater power and those with less
  • A growing body of recent research shows that people with the most social power pay scant attention to those with little such power. This tuning out has been observed, for instance, with strangers in a mere five-minute get-acquainted session, where the more powerful person shows fewer signals of paying attention, like nodding or laughing. Higher-status people are also more likely to express disregard, through facial expressions, and are more likely to take over the conversation and interrupt or look past the other speaker.
  • A prerequisite to empathy is simply paying attention to the person in pain. In 2008, social psychologists from the University of Amsterdam and the University of California, Berkeley, studied pairs of strangers telling one another about difficulties they had been through, like a divorce or death of a loved one. The researchers found that the differential expressed itself in the playing down of suffering. The more powerful were less compassionate toward the hardships described by the less powerful.
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  • research finds that the poor, compared with the wealthy, have keenly attuned interpersonal attention in all directions, in general, those with the most power in society seem to pay particularly little attention to those with the least power. To be sure, high-status people do attend to those of equal rank — but not as well as those low of status do.
  • This has profound implications for societal behavior and government policy. Tuning in to the needs and feelings of another person is a prerequisite to empathy, which in turn can lead to understanding, concern and, if the circumstances are right, compassionate action.
  • In politics, readily dismissing inconvenient people can easily extend to dismissing inconvenient truths about them. The insistence by some House Republicans in Congress on cutting financing for food stamps and impeding the implementation of Obamacare, which would allow patients, including those with pre-existing health conditions, to obtain and pay for insurance coverage, may stem in part from the empathy gap.
  • redistricting and gerrymandering have led to the creation of more and more safe districts, in which elected officials don’t even have to encounter many voters from the rival party, much less empathize with them.
  • Social distance makes it all the easier to focus on small differences between groups and to put a negative spin on the ways of others and a positive spin on our own. Freud called this “the narcissism of minor differences,”
  • Since the 1970s, the gap between the rich and everyone else has skyrocketed. Income inequality is at its highest level in a century.
  • Apart from the financial inequities, I fear the expansion of an entirely different gap, caused by the inability to see oneself in a less advantaged person’s shoes.
markfrankel18

The English language is literally spiralling exponentially out of the control of pedants - Culture & Entertainment News | The Irish Times - Sat, Aug 31, 2013 - 0 views

  • Even the most fanatical pedant must admit that usage is the ultimate arbiter of linguistic propriety. That is to say, a word means a certain thing because significant numbers of people take it to mean a certain thing. An informal process has evolved to monitor any shift in definition. At one end of the spectrum we meet words that will, from time to time, be “mistakenly” used in a way that does not conform to the dictionary definition. A chap might write “limpid” when he means “flaccid”. This still counts as an error. At the other end, we encounter words that, after decades of squabbling, have had their meaning formally transformed. Classical scholars will tell you that, derived from a term used by the Roman military, “decimate” used to mean the killing of one in 10 of any accused group. Now, we take it to mean the same as “annihilate” (which itself used to mean “make null and void”). The really interesting, contentious words can be found in the middle section of the spectrum.
grayton downing

Snakes on a Visual Plane | The Scientist Magazine® - 0 views

  • primates have a remarkable ability to detect snakes, even in a chaotic visual environment.
  • first evidence of snake-selective neurons in the primate brain that I’m aware of,
  • recorded pulvinar neuronal activity via electrodes implanted into the brains of two adult macaques—one male, one female—as they were shown images of monkey faces, monkey hands, geometric shapes, and snakes. The brains of both monkeys—which were raised at a national monkey farm in Amami Island, Japan, and had no known encounters with snakes before the experiment—showed preferential activity of neurons in the medial and dorsolateral pulvinar to images of snakes, as compared with the other stimuli. Further, snakes elicited the fastest and strongest responses from these neurons.
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  • neurobiological evidence of pulvinar neuron responses to a potential predation threat is convincing, Dobson noted more work is needed to support a role for snakes in primate evolution.
  • “fear module” in the primate brain—a construct that enables “quick responses to stimuli that signal danger, such as predators and threatening faces”
  • “Since they [the authors] haven’t—to my knowledge—tested the same stimuli on various other parts of the visual system, they don’t have evidence that these putatively selective cells are a specialization of the ‘fear module’ at all,”
Javier E

Grayson Perry's Reith Lectures: Who decides what makes art good? - FT.com - 0 views

  • I think this is one of the most burning issues around art – how do we tell if something is good? And who tells us that it’s good?
  • many of the methods of judging are very problematic and many of the criteria used to assess art are conflicting. We have financial value, popularity, art historical significance, or aesthetic sophistication. All these things could be at odds with each other.
  • A visitor to an exhibition like the Hockney one, if they were judging the quality of the art, might use a word like “beauty”. Now, if you use that kind of word in the art world, be very careful. There will be sucking of teeth and mournful shaking of heads because their hero, the artist Marcel Duchamp, of “urinal” fame, he said, “Aesthetic delectation is the danger to be avoided.” In the art world sometimes it can feel as if to judge something on its beauty, on its aesthetic merits, is as if you’re buying into something politically incorrect, into sexism, into racism, colonialism, class privilege. It almost feels it’s loaded, because where does our idea of beauty come from?
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  • beauty is very much about familiarity and it’s reinforcing an idea we have already. It’s like when we go on holiday, all we really want to do is take the photograph that we’ve seen in the brochure. Because our idea of beauty is constructed, by family, friends, education, nationality, race, religion, politics, all these things
  • I have found the 21st-century version of the Venetian secret and it is a mathematical formula. What you do, you get a half-decent, non-offensive kind of idea, then you times it by the number of studio assistants, and then you divide it with an ambitious art dealer, and that equals number of oligarchs and hedge fund managers in the world.
  • the nearest we have to an empirical measure of art that actually does exist is the market. By that reckoning, Cézanne’s “Card Players” is the most beautiful lovely painting in the world. I find it a little bit clunky-kitsch but that’s me. It’s worth $260m.
  • The opposite arguments are that it’s art for art’s sake and that’s a very idealistic position to take. Clement Greenberg, a famous art critic in the 1950s, said that art will always be tied to money by an umbilical cord of gold, either state money or market money. I’m pragmatic about it: one of my favourite quotes is you’ll never have a good art career unless your work fits into the elevator of a New York apartment block.
  • there’s one thing about that red painting that ends up in Sotheby’s. It’s not just any old red painting. It is a painting that has been validated. This is an important word in the art world and the big question is: who validates? There is quite a cast of characters in this validation chorus that will kind of decide what is good art. They are a kind of panel, if you like, that decides on what is good quality, what are we going to end up looking at?
  • They include artists, teachers, dealers, collectors, critics, curators, the media, even the public maybe. And they form this lovely consensus around what is good art.
  • there were four stages to the rise of an artist. Peers, serious critics and collectors, dealers, then the public.
  • Another member of that cast of validating characters is the collectors. In the 1990s, if Charles Saatchi just put his foot over the threshold of your exhibition, that was it. The media was agog and he would come in and Hoover it up. You do want the heavyweight collector to buy your work because that gives it kudos. You don’t want a tacky one who is just buying it to glitz up their hallway.
  • The next part of this chorus of validation are the dealers. A good dealer brand has a very powerful effect on the reputation of the artist; they form a part of placing the work. This is a slightly mysterious process that many people don’t quite understand but a dealer will choose where your work goes so it gains the brownie points, so the buzz around it goes up.
  • now, of course, galleries like the Tate Modern want a big name because visitor numbers, in a way, are another empirical measure of quality. So perhaps at the top of the tree of the validation cast are the curators, and in the past century they have probably become the most powerful giver-outers of brownie points in the art world.
  • ach of the encounters with these members of the cast of validation bestows upon the work, and on the artist, a patina, and what makes that patina is all these hundreds of little conversations and reviews and the good prices over time. These are the filters that pass a work of art through into the canon.
  • So what does this lovely consensus, that all these people are bestowing on this artwork, that anoints it with the quality that we all want, boil down to? I think in many ways what it boils down to is seriousness. That’s the most valued currency in the art world.
  • The whole idea of quality now seems to be contested, as if you’re buying into the language of the elite by saying, “Oh, that’s very good.” How you might judge this work is really problematic because to say it’s not beautiful is to put the wrong kind of criteria on it. You might say, “Oh, it’s dull!” [And people will say] “Oh, you’re just not understanding it with the right terms.” So I think, “Well, how do we judge these things?” Because a lot of them are quite politicised. There’s quite a right-on element to them, so do we judge them on how ethical they are, or how politically right-on they are?
  • What I am attempting to explain is how the art we see in museums and in galleries around the world, and in biennales – how it ends up there, how it gets chosen. In the end, if enough of the right people think it’s good, that’s all there is to it. But, as Alan Bennett said when he was a trustee of the National Gallery, they should put a big sign up outside saying: “You don’t have to like it all.”
  • Or then again I might say, “Well, what do I judge them against?” Do I judge them against government policy? Do I judge them against reality TV? Because that does participation very well. So, in the end, what do we do? What happens to this sort of art when it doesn’t have validation? What is it left with? It’s left with popularity.
  • Then, of course, the next group of people we might think about in deciding what is good art is the public. Since the mid-1990s, art has got a lot more media attention. But popularity has always been a quite dodgy quality [to have]. The highbrow critics will say, “Oh, he’s a bit of a celebrity,” and they turn their noses up about people who are well known to the public
Javier E

Untier Of Knots « The Dish - 0 views

  • Benedict XVI and John Paul II focused on restoring dogmatic certainty as the counterpart to papal authority. Francis is arguing that both, if taken too far, can be sirens leading us away from God, not ensuring our orthodoxy but sealing us off in calcified positions and rituals that can come to mean nothing outside themselves
  • In this quest to seek and find God in all things there is still an area of uncertainty. There must be. If a person says that he met God with total certainty and is not touched by a margin of uncertainty, then this is not good. For me, this is an important key. If one has the answers to all the questions – that is the proof that God is not with him. It means that he is a false prophet using religion for himself. The great leaders of the people of God, like Moses, have always left room for doubt. You must leave room for the Lord, not for our certainties; we must be humble.
  • If the Christian is a restorationist, a legalist, if he wants everything clear and safe, then he will find nothing. Tradition and memory of the past must help us to have the courage to open up new areas to God.
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  • In the end, you realize your only real option – against almost every fiber in your irate being – is to take each knot in turn, patiently and gently undo it, loosen a little, see what happens, and move on to the next. You will never know exactly when all the knots will resolve themselves – it can happen quite quickly after a while or seemingly never. But you do know that patience, and concern with the here and now, is the only way to “solve” the “problem.” You don’t look forward with a plan; you look down with a practice.
  • we can say what God is not, we can speak of his attributes, but we cannot say what He is. That apophatic dimension, which reveals how I speak about God, is critical to our theology
  • I would also classify as arrogant those theologies that not only attempted to define with certainty and exactness God’s attributes, but also had the pretense of saying who He was.
  • It is only in living that we achieve hints and guesses – and only hints and guesses – of what the Divine truly is. And because the Divine is found and lost by humans in time and history, there is no reachable truth for humans outside that time and history.
  • We are part of an unfolding drama in which the Christian, far from clinging to some distant, pristine Truth he cannot fully understand, will seek to understand and discern the “signs of the times” as one clue as to how to live now, in the footsteps of Jesus. Or in the words of T.S. Eliot, There is only the fight to recover what has been lost And found and lost again and again: and now, under conditions That seem unpropitious. But perhaps neither gain nor loss. For us, there is only the trying. The rest is not our business.
  • Ratzinger’s Augustinian notion of divine revelation: it is always a radical gift; it must always be accepted without question; it comes from above to those utterly unworthy below; and we are too flawed, too sinful, too human to question it in even the slightest respect. And if we ever compromise an iota on that absolute, authentic, top-down truth, then we can know nothing as true. We are, in fact, lost for ever.
  • A Christian life is about patience, about the present and about trust that God is there for us. It does not seek certainty or finality to life’s endless ordeals and puzzles. It seeks through prayer and action in the world to listen to God’s plan and follow its always-unfolding intimations. It requires waiting. It requires diligence
  • We may never know why exactly Benedict resigned as he did. But I suspect mere exhaustion of the body and mind was not the whole of it. He had to see, because his remains such a first-rate mind, that his project had failed, that the levers he continued to pull – more and more insistent doctrinal orthodoxy, more political conflict with almost every aspect of the modern world, more fastidious control of liturgy – simply had no impact any more.
  • The Pope must accompany those challenging existing ways of doing things! Others may know better than he does. Or, to feminize away the patriarchy: I dream of a church that is a mother and shepherdess. The church’s ministers must be merciful, take responsibility for the people, and accompany them like the good Samaritan, who washes, cleans, and raises up his neighbor. This is pure Gospel.
  • the key to Francis’ expression of faith is an openness to the future, a firm place in the present, and a willingness to entertain doubt, to discern new truths and directions, and to grow. Think of Benedict’s insistence on submission of intellect and will to the only authentic truth (the Pope’s), and then read this: Within the Church countless issues are being studied and reflected upon with great freedom. Differing currents of thought in philosophy, theology, and pastoral practice, if open to being reconciled by the Spirit in respect and love, can enable the Church to grow, since all of them help to express more clearly the immense riches of God’s word. For those who long for a monolithic body of doctrine guarded by all and leaving no room for nuance, this might appear as undesirable and leading to confusion. But in fact such variety serves to bring out and develop different facets of the inexhaustible riches of the Gospel.
  • Francis, like Jesus, has had such an impact in such a short period of time simply because of the way he seems to be. His being does not rely on any claims to inherited, ecclesiastical authority; his very way of life is the only moral authority he wants to claim.
  • faith is, for Francis, a way of life, not a set of propositions. It is a way of life in community with others, lived in the present yet always, deeply, insistently aware of eternity.
  • Father Howard Gray S.J. has put it simply enough: Ultimately, Ignatian spirituality trusts the world as a place where God dwells and labors and gathers all to himself in an act of forgiveness where that is needed, and in an act of blessing where that is prayed for.
  • Underlying all this is a profound shift away from an idea of religion as doctrine and toward an idea of religion as a way of life. Faith is a constantly growing garden, not a permanently finished masterpiece
  • Some have suggested that much of what Francis did is compatible with PTSD. He disowned his father and family business, and he chose to live homeless, and close to naked, in the neighboring countryside, among the sick and the animals. From being the dashing man of society he had once been, he became a homeless person with what many of us today would call, at first blush, obvious mental illness.
  • these actions – of humility, of kindness, of compassion, and of service – are integral to Francis’ resuscitation of Christian moral authority. He is telling us that Christianity, before it is anything else, is a way of life, an orientation toward the whole, a living commitment to God through others. And he is telling us that nothing – nothing – is more powerful than this.
  • I would not speak about, not even for those who believe, an “absolute” truth, in the sense that absolute is something detached, something lacking any relationship. Now, the truth is a relationship! This is so true that each of us sees the truth and expresses it, starting from oneself: from one’s history and culture, from the situation in which one lives, etc. This does not mean that the truth is variable and subjective. It means that it is given to us only as a way and a life. Was it not Jesus himself who said: “I am the way, the truth, the life”? In other words, the truth is one with love, it requires humbleness and the willingness to be sought, listened to and expressed.
  • “proselytism is solemn nonsense.” That phrase – deployed by the Pope in dialogue with the Italian atheist Eugenio Scalfari (as reported by Scalfari) – may seem shocking at first. But it is not about denying the revelation of Jesus. It is about how that revelation is expressed and lived. Evangelism, for Francis, is emphatically not about informing others about the superiority of your own worldview and converting them to it. That kind of proselytism rests on a form of disrespect for another human being. Something else is needed:
  • nstead of seeming to impose new obligations, Christians should appear as people who wish to share their joy, who point to a horizon of beauty and who invite others to a delicious banquet. It is not by proselytizing that the Church grows, but “by attraction.”
  • what you see in the life of Saint Francis is a turn from extreme violence to extreme poverty, as if only the latter could fully compensate for the reality of the former. This was not merely an injunction to serve the poor. It is the belief that it is only by being poor or becoming poor that we can come close to God
  • Pope Francis insists – and has insisted throughout his long career in the church – that poverty is a key to salvation. And in choosing the name Francis, he explained last March in Assisi, this was the central reason why:
  • Saint Francis. His conversion came after he had gone off to war in defense of his hometown, and, after witnessing horrifying carnage, became a prisoner of war. After his release from captivity, his strange, mystical journey began.
  • the priority of practice over theory, of life over dogma. Evangelization is about sitting down with anyone anywhere and listening and sharing and being together. A Christian need not be afraid of this encounter. Neither should an atheist. We are in this together, in the same journey of life, with the same ultimate mystery beyond us. When we start from that place – of radical humility and radical epistemological doubt – proselytism does indeed seem like nonsense, a form of arrogance and detachment, reaching for power, not freedom. And evangelization is not about getting others to submit their intellect and will to some new set of truths; it is about an infectious joy for a new way of living in the world. All it requires – apart from joy and faith – is patience.
  • “Preach the Gospel always. If necessary, with words.”
  • But there is little sense that a political or economic system can somehow end the problem of poverty in Francis’ worldview. And there is the discomfiting idea that poverty itself is not an unmitigated evil. There is, indeed, a deep and mysterious view, enunciated by Jesus, and held most tenaciously by Saint Francis, that all wealth, all comfort, and all material goods are suspect and that poverty itself is a kind of holy state to which we should all aspire.
  • Not only was Saint Francis to become homeless and give up his patrimony, he was to travel on foot, wearing nothing but a rough tunic held together with rope. Whatever else it is, this is not progressivism. It sees no structural, human-devised system as a permanent improver of our material lot. It does not envision a world without poverty, but instead a church of the poor and for the poor. The only material thing it asks of the world, or of God, is daily bread – and only for today, never for tomorrow.
  • From this perspective, the idea that a society should be judged by the amount of things it can distribute to as many people as possible is anathema. The idea that there is a serious social and political crisis if we cannot keep our wealth growing every year above a certain rate is an absurdity.
  • this is a 21st-century heresy. Which means, I think, that this Pope is already emerging and will likely only further emerge as the most potent critic of the newly empowered global capitalist project.
  • Now, the only dominant ideology in the world is the ideology of material gain – either through the relatively free markets of the West or the state-controlled markets of the East. And so the church’s message is now harder to obscure. It stands squarely against the entire dominant ethos of our age. It is the final resistance.
  • For Francis, history has not come to an end, and capitalism, in as much as it is a global ideology that reduces all of human activity to the cold currency of wealth, is simply another “ism” to be toppled in humankind’s unfolding journey toward salvation on earth.
  • Francis will grow as the church reacts to him; it will be a dynamic, not a dogma; and it will be marked less by the revelation of new things than by the new recognition of old things, in a new language. It will be, if its propitious beginnings are any sign, a patient untying of our collective, life-denying knots.
Javier E

The Art of Focus - NYTimes.com - 1 views

  • in order to pursue their intellectual adventures, children need a secure social base:
  • The way to discover a terrifying longing is to liberate yourself from the self-censoring labels you began to tell yourself over the course of your mis-education. These formulas are stultifying
  • The lesson from childhood, then, is that if you want to win the war for attention, don’t try to say “no” to the trivial distractions you find on the information smorgasbord; try to say “yes” to the subject that arouses a terrifying longing, and let the terrifying longing crowd out everything else.
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  • Don’t structure your encounters with them the way people do today, through brainstorming sessions (those don’t work) or through conferences with projection screen
  • Focus on the external objects of fascination, not on who you think you are. Find people with overlapping obsessions.
  • this creates a space internally into which one can be absorbed. In order to be absorbed one has to feel sufficiently safe, as though there is some shield, or somebody guarding
  • Instead look at the way children learn in groups. They make discoveries alone, but bring their treasures to the group. Then the group crowds around and hashes it out. In conversation, conflict, confusion and uncertainty can be metabolized and digested through somebody else.
  • 66 percent of workers aren’t able to focus on one thing at a time. Seventy percent of employees don’t have regular time for creative or strategic thinking while at work.
  • Many of us lead lives of distraction, unable to focus on what we know we should focus on.
  • I wonder if we might be able to copy some of the techniques used by the creatures who are phenomenally good at learning things: children.
Javier E

The Hoax of Digital Life - NYTimes.com - 1 views

  • let’s look at this person with the extraordinary character, the woman Te’o fell for. There was a picture, from their online encounters, of a lovely woman, a Stanford student, supposedly. There was a voice, from telephone conversations, of someone as well. And that someone finally called him up in early December and said the whole thing was a hoax perpetuated by an acquaintance in California, according to Deadspin, which broke the story.
  • “The pain was real,” said Swarbrick. “The grief was real. The affection was real. That’s the nature of this sad, cruel game.”
  • No, that’s the nature of people who develop relationships through a screen. The Internet is the cause of much of today’s commitment-free, surface-only living; it’s also the explanation for why someone could tumble head-over-heels for a pixelated cipher. Online dating was only the start of what led us down this road.
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  • Te’o called himself a victim of an elaborate hoax. If he’s telling the truth, he’s right in one sense, but wrong in his conclusion. He’s a victim of his age, people who are more willing to embrace fake life through a screen than the real world beyond their smartphone.
  • To fall in love requires a bit of unpredictable human interaction. You have to laugh with a person, test their limits, go back and forth, touch them, reveal something true about yourself. You have to show some vulnerability, some give and take. At the very least, you have to make eye contact. It’s easier to substitute texting, tweeting or Facebook posting for these basic rituals of love and friendship because the digital route offers protection. How can you get dumped when you were never really involved?
  • The case of Manti Te’o, the Notre Dame linebacker and finalist for college football’s highest honor, and his fake dead girlfriend takes this question to a whole new level. How can someone claim to have fallen in love with a woman he never met?
carolinewren

Supreme Court boosts workers who claim religious bias - 0 views

  • The Supreme Court ruled Monday that companies cannot discriminate against job applicants or employees for religious reasons, even if an accommodation is not requested.
  • a victory for workers who want to exercise their religion on the job, from their wardrobe to transportation to time off
  • it could have major implications in the future for other job applicants and employees who seek time off for religious observances, as well as those who adhere to strict dress codes.
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  • Muslim women who cover their heads encounter some of the biggest problems. After the Sept. 11, 2001, terrorist attacks, the Equal Employment Opportunity Commission — which sued Abercrombie on Elauf's behalf — saw a 250% increase in religion-based discrimination charges involving Muslims. In 2012, more than 20% of its 3,800 religious discrimination claims were filed by Muslims
  • The ruling continued the high court's practice of providing legal protection for religious beliefs and customs. In recent years, it has allowed employers with religious objections to avoid covering some forms of birth control, upheld the practice of opening local government meetings with a prayer and allowed a Muslim inmate to keep his beard in prison.
  • In his dissent, however, Thomas defended the company, claiming that its "neutral look policy" did not constitute intentional discrimination.
  • The court's decision — hailed by virtually all religious groups, from Baptists to Jews to Sikhs — could have implications for religious minorities' job opportunities as well as companies' hiring practices.
  • rule for disparate-treatment claims based on a failure to accommodate a religious practice is straightforward," Scalia wrote. "An employer may not make an applicant's religious practice, confirmed or otherwise, a factor in employment decisions."
  • American Muslim community is facing increased levels of Islamophobia
  • Businesses, on the other hand, claim that requiring them to cater to all religious minorities' observances is an undue hardship.
  • "Shifting this burden to employers sets an unclear and confusing standard, making business owners extremely vulnerable to inevitable discrimination lawsuits,"
  • "Whether employers ask an applicant about religious needs or not, there is a good chance they will be sued."
  • 1964 Civil Rights Act prohibits employment discrimination based on race, color, religion, sex or national origin.
  • Must the job applicant request a religious accommodation, or should the employer recognize the need for it? During her job interview, Elauf never brought up her religion, and her interviewer never asked.
  • The federal government maintained that Abercrombie discriminated "when it intentionally refused to hire Samantha Elauf because of her hijab, after inferring correctly that Elauf wore the hijab for religious reasons."
nolan_delaney

How to be good at stress | ideas.ted.com - 0 views

  • He dedicated his career to identifying what distinguishes people who thrive under stress from those who are defeated by it. The ones who thrive, he concluded, are those who view stress as inevitable, and rather than try to avoid it, they look for ways to engage with it, adapt to it, and learn from it.
  • what is new is how psychology and neuroscience have begun to examine this truism. Research is beginning to reveal not only why stress helps us learn and grow, but also what makes some people more likely to experience these benefits.
  • . But the stress response doesn’t end when your heart stops pounding. Other stress hormones are released to help you recover from the challenge. These stress-recovery hormones include DHEA and nerve growth factor, both of which increase neuroplasticity. In other words, they help your brain learn from experience
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  • . DHEA is classified as a neurosteroid; in the same way that steroids help your body grow stronger from physical exercise, DHEA helps your brain grow stronger from psychological challenges. For several hours after you have a strong stress response, the brain is rewiring itself to remember and learn from the experience. Stress leaves an imprint on your brain that prepares you to handle similar stress the next time you encounter it.
  • Psychologists call the process of learning and growing from a difficult experience stress inoculation. Going through the experience gives your brain and body a kind of stress vaccine. This is why putting people through practice stress is a key training technique for NASA astronauts, Navy SEALS, emergency responders and elite athletes, and others who have to thrive under high levels of stress.
  • . (This is part of what makes the science of stress so fascinating, and also so puzzling.
  • Higher levels of cortisol have been associated with worse outcomes, such as impaired immune function and depression. In contrast, higher levels of DHEA—the neurosteroid—have been linked to reduced risk of anxiety, depression, heart disease, neurodegeneration and other diseases we typically think of as stress-related.
  • An important question, then, is: How do you influence your own — or somebody else’s — growth index?
  • This mindset can actually shift your stress physiology toward a state that makes such a positive outcome more likely, for example by increasing your growth index and reducing harmful side effects of stress such as inflammation.
  • Other studies confirm that viewing a stressful situation as an opportunity to improve your skills, knowledge or strengths makes it more likely that you will experience stress inoculation or stress-related growth. Once you appreciate that going through stress makes you better at it, it gets easier to face each new challenge. And the expectation of growth sends a signal to your brain and body: get ready to learn something, because you can handle this.
  •  
    Good timing for an article about stress considering we are taking exams this week.  New physiology studies suggest that your brain releases a growth hormone  after a stressful experience (that is like steroid for the brain) that temporarily increases your ability to learn.   Interesting to think just how this trait/hormone was evolved...
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.
  • 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.
  • 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.
  • “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.
Emily Freilich

All Can Be Lost: The Risk of Putting Our Knowledge in the Hands of Machines - Nicholas Carr - The Atlantic - 0 views

  • We rely on computers to fly our planes, find our cancers, design our buildings, audit our businesses. That's all well and good. But what happens when the computer fails?
  • On the evening of February 12, 2009, a Continental Connection commuter flight made its way through blustery weather between Newark, New Jersey, and Buffalo, New York.
  • The Q400 was well into its approach to the Buffalo airport, its landing gear down, its wing flaps out, when the pilot’s control yoke began to shudder noisily, a signal that the plane was losing lift and risked going into an aerodynamic stall. The autopilot disconnected, and the captain took over the controls. He reacted quickly, but he did precisely the wrong thing: he jerked back on the yoke, lifting the plane’s nose and reducing its airspeed, instead of pushing the yoke forward to gain velocity.
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  • The crash, which killed all 49 people on board as well as one person on the ground, should never have happened.
  • aptain’s response to the stall warning, the investigators reported, “should have been automatic, but his improper flight control inputs were inconsistent with his training” and instead revealed “startle and confusion.
  • Automation has become so sophisticated that on a typical passenger flight, a human pilot holds the controls for a grand total of just three minutes.
  • We humans have been handing off chores, both physical and mental, to tools since the invention of the lever, the wheel, and the counting bead.
  • And that, many aviation and automation experts have concluded, is a problem. Overuse of automation erodes pilots’ expertise and dulls their reflexes,
  • No one doubts that autopilot has contributed to improvements in flight safety over the years. It reduces pilot fatigue and provides advance warnings of problems, and it can keep a plane airborne should the crew become disabled. But the steady overall decline in plane crashes masks the recent arrival of “a spectacularly new type of accident,”
  • “We’re forgetting how to fly.”
  • The experience of airlines should give us pause. It reveals that automation, for all its benefits, can take a toll on the performance and talents of those who rely on it. The implications go well beyond safety. Because automation alters how we act, how we learn, and what we know, it has an ethical dimension. The choices we make, or fail to make, about which tasks we hand off to machines shape our lives and the place we make for ourselves in the world.
  • What pilots spend a lot of time doing is monitoring screens and keying in data. They’ve become, it’s not much of an exaggeration to say, computer operators.
  • Examples of complacency and bias have been well documented in high-risk situations—on flight decks and battlefields, in factory control rooms—but recent studies suggest that the problems can bedevil anyone working with a computer
  • That may leave the person operating the computer to play the role of a high-tech clerk—entering data, monitoring outputs, and watching for failures. Rather than opening new frontiers of thought and action, software ends up narrowing our focus.
  • A labor-saving device doesn’t just provide a substitute for some isolated component of a job or other activity. It alters the character of the entire task, including the roles, attitudes, and skills of the people taking part.
  • when we work with computers, we often fall victim to two cognitive ailments—complacency and bias—that can undercut our performance and lead to mistakes. Automation complacency occurs when a computer lulls us into a false sense of security. Confident that the machine will work flawlessly and handle any problem that crops up, we allow our attention to drift.
  • Automation bias occurs when we place too much faith in the accuracy of the information coming through our monitors. Our trust in the software becomes so strong that we ignore or discount other information sources, including our own eyes and ears
  • Automation is different now. Computers can be programmed to perform complex activities in which a succession of tightly coordinated tasks is carried out through an evaluation of many variables. Many software programs take on intellectual work—observing and sensing, analyzing and judging, even making decisions—that until recently was considered the preserve of humans.
  • Automation turns us from actors into observers. Instead of manipulating the yoke, we watch the screen. That shift may make our lives easier, but it can also inhibit the development of expertise.
  • Since the late 1970s, psychologists have been documenting a phenomenon called the “generation effect.” It was first observed in studies of vocabulary, which revealed that people remember words much better when they actively call them to mind—when they generate them—than when they simply read them.
  • When you engage actively in a task, you set off intricate mental processes that allow you to retain more knowledge. You learn more and remember more. When you repeat the same task over a long period, your brain constructs specialized neural circuits dedicated to the activit
  • What looks like instinct is hard-won skill, skill that requires exactly the kind of struggle that modern software seeks to alleviate.
  • In many businesses, managers and other professionals have come to depend on decision-support systems to analyze information and suggest courses of action. Accountants, for example, use the systems in corporate audits. The applications speed the work, but some signs suggest that as the software becomes more capable, the accountants become less so.
  • You can put limits on the scope of automation, making sure that people working with computers perform challenging tasks rather than merely observing.
  • Experts used to assume that there were limits to the ability of programmers to automate complicated tasks, particularly those involving sensory perception, pattern recognition, and conceptual knowledge
  • Who needs humans, anyway? That question, in one rhetorical form or another, comes up frequently in discussions of automation. If computers’ abilities are expanding so quickly and if people, by comparison, seem slow, clumsy, and error-prone, why not build immaculately self-contained systems that perform flawlessly without any human oversight or intervention? Why not take the human factor out of the equation?
  • The cure for imperfect automation is total automation.
  • That idea is seductive, but no machine is infallible. Sooner or later, even the most advanced technology will break down, misfire, or, in the case of a computerized system, encounter circumstances that its designers never anticipated. As automation technologies become more complex, relying on interdependencies among algorithms, databases, sensors, and mechanical parts, the potential sources of failure multiply. They also become harder to detect.
  • conundrum of computer automation.
  • Because many system designers assume that human operators are “unreliable and inefficient,” at least when compared with a computer, they strive to give the operators as small a role as possible.
  • People end up functioning as mere monitors, passive watchers of screens. That’s a job that humans, with our notoriously wandering minds, are especially bad at
  • people have trouble maintaining their attention on a stable display of information for more than half an hour. “This means,” Bainbridge observed, “that it is humanly impossible to carry out the basic function of monitoring for unlikely abnormalities.”
  • a person’s skills “deteriorate when they are not used,” even an experienced operator will eventually begin to act like an inexperienced one if restricted to just watching.
  • You can program software to shift control back to human operators at frequent but irregular intervals; knowing that they may need to take command at any moment keeps people engaged, promoting situational awareness and learning.
  • What’s most astonishing, and unsettling, about computer automation is that it’s still in its early stages.
  • most software applications don’t foster learning and engagement. In fact, they have the opposite effect. That’s because taking the steps necessary to promote the development and maintenance of expertise almost always entails a sacrifice of speed and productivity.
  • Learning requires inefficiency. Businesses, which seek to maximize productivity and profit, would rarely accept such a trade-off. Individuals, too, almost always seek efficiency and convenience.
  • Abstract concerns about the fate of human talent can’t compete with the allure of saving time and money.
  • The small island of Igloolik, off the coast of the Melville Peninsula in the Nunavut territory of northern Canada, is a bewildering place in the winter.
  • , Inuit hunters have for some 4,000 years ventured out from their homes on the island and traveled across miles of ice and tundra to search for game. The hunters’ ability to navigate vast stretches of the barren Arctic terrain, where landmarks are few, snow formations are in constant flux, and trails disappear overnight, has amazed explorers and scientists for centuries. The Inuit’s extraordinary way-finding skills are born not of technological prowess—they long eschewed maps and compasses—but of a profound understanding of winds, snowdrift patterns, animal behavior, stars, and tides.
  • The Igloolik hunters have begun to rely on computer-generated maps to get around. Adoption of GPS technology has been particularly strong among younger Inuit, and it’s not hard to understand why.
  • But as GPS devices have proliferated on Igloolik, reports of serious accidents during hunts have spread. A hunter who hasn’t developed way-finding skills can easily become lost, particularly if his GPS receiver fails.
  • The routes so meticulously plotted on satellite maps can also give hunters tunnel vision, leading them onto thin ice or into other hazards a skilled navigator would avoid.
  • An Inuit on a GPS-equipped snowmobile is not so different from a suburban commuter in a GPS-equipped SUV: as he devotes his attention to the instructions coming from the computer, he loses sight of his surroundings. He travels “blindfolded,” as Aporta puts it
  • A unique talent that has distinguished a people for centuries may evaporate in a generation.
  • Computer automation severs the ends from the means. It makes getting what we want easier, but it distances us from the work of knowing. As we transform ourselves into creatures of the screen, we face an existential question: Does our essence still lie in what we know, or are we now content to be defined by what we want?
  •  
    Automation increases efficiency and speed of tasks, but decreases the individual's knowledge of a task and decrease's a human's ability to learn. 
Javier E

The Singular Mind of Terry Tao - The New York Times - 0 views

  • reflecting on his career so far, Tao told me that his view of mathematics has utterly changed since childhood. ‘‘When I was growing up, I knew I wanted to be a mathematician, but I had no idea what that entailed,’’ he said in a lilting Australian accent. ‘‘I sort of imagined a committee would hand me problems to solve or something.’’
  • But it turned out that the work of real mathematicians bears little resemblance to the manipulations and memorization of the math student. Even those who experience great success through their college years may turn out not to have what it takes. The ancient art of mathematics, Tao has discovered, does not reward speed so much as patience, cunning and, perhaps most surprising of all, the sort of gift for collaboration and improvisation that characterizes the best jazz musicians
  • Tao now believes that his younger self, the prodigy who wowed the math world, wasn’t truly doing math at all. ‘‘It’s as if your only experience with music were practicing scales or learning music theory,’’ he said, looking into light pouring from his window. ‘‘I didn’t learn the deeper meaning of the subject until much later.’’
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  • The true work of the mathematician is not experienced until the later parts of graduate school, when the student is challenged to create knowledge in the form of a novel proof. It is common to fill page after page with an attempt, the seasons turning, only to arrive precisely where you began, empty-handed — or to realize that a subtle flaw of logic doomed the whole enterprise from its outset. The steady state of mathematical research is to be completely stuck. It is a process that Charles Fefferman of Princeton, himself a onetime math prodigy turned Fields medalist, likens to ‘‘playing chess with the devil.’’ The rules of the devil’s game are special, though: The devil is vastly superior at chess, but, Fefferman explained, you may take back as many moves as you like, and the devil may not. You play a first game, and, of course, ‘‘he crushes you.’’ So you take back moves and try something different, and he crushes you again, ‘‘in much the same way.’’ If you are sufficiently wily, you will eventually discover a move that forces the devil to shift strategy; you still lose, but — aha! — you have your first clue.
  • Tao has emerged as one of the field’s great bridge-­builders. At the time of his Fields Medal, he had already made discoveries with more than 30 different collaborators. Since then, he has also become a prolific math blogger with a decidedly non-­Gaussian ebullience: He celebrates the work of others, shares favorite tricks, documents his progress and delights at any corrections that follow in the comments. He has organized cooperative online efforts to work on problems. ‘‘Terry is what a great 21st-­century mathematician looks like,’’ Jordan Ellenberg, a mathematician at the University of Wisconsin, Madison, who has collaborated with Tao, told me. He is ‘‘part of a network, always communicating, always connecting what he is doing with what other people are doing.’’
  • Most mathematicians tend to specialize, but Tao ranges widely, learning from others and then working with them to make discoveries. Markus Keel, a longtime collaborator and close friend, reaches to science fiction to explain Tao’s ability to rapidly digest and employ mathematical ideas: Seeing Tao in action, Keel told me, reminds him of the scene in ‘‘The Matrix’’ when Neo has martial arts downloaded into his brain and then, opening his eyes, declares, ‘‘I know kung fu.’’ The citation for Tao’s Fields Medal, awarded in 2006, is a litany of boundary hopping and notes particularly ‘‘beautiful work’’ on Horn’s conjecture, which Tao completed with a friend he had played foosball with in graduate school. It was a new area of mathematics for Tao, at a great remove from his known stamping grounds. ‘‘This is akin,’’ the citation read, ‘‘to a leading English-­language novelist suddenly producing the definitive Russian novel.’’
  • For their work, Tao and Green salvaged a crucial bit from an earlier proof done by others, which had been discarded as incorrect, and aimed at a different goal. Other maneuvers came from masterful proofs by Timothy Gowers of England and Endre Szemeredi of Hungary. Their work, in turn, relied on contributions from Erdos, Klaus Roth and Frank Ramsey, an Englishman who died at age 26 in 1930, and on and on, into history. Ask mathematicians about their experience of the craft, and most will talk about an intense feeling of intellectual camaraderie. ‘‘A very central part of any mathematician’s life is this sense of connection to other minds, alive today and going back to Pythagoras,’’ said Steven Strogatz, a professor of mathematics at Cornell University. ‘‘We are having this conversation with each other going over the millennia.’’
  • As a group, the people drawn to mathematics tend to value certainty and logic and a neatness of outcome, so this game becomes a special kind of torture. And yet this is what any ­would-be mathematician must summon the courage to face down: weeks, months, years on a problem that may or may not even be possible to unlock. You find yourself sitting in a room without doors or windows, and you can shout and carry on all you want, but no one is listening.
  • An effort to prove that 1 equals 0 is not likely to yield much fruit, it’s true, but the hacker’s mind-set can be extremely useful when doing math. Long ago, mathematicians invented a number that when multiplied by itself equals negative 1, an idea that seemed to break the basic rules of multiplication. It was so far outside what mathematicians were doing at the time that they called it ‘‘imaginary.’’ Yet imaginary numbers proved a powerful invention, and modern physics and engineering could not function without them.
  • Early encounters with math can be misleading. The subject seems to be about learning rules — how and when to apply ancient tricks to arrive at an answer. Four cookies remain in the cookie jar; the ball moves at 12.5 feet per second. Really, though, to be a mathematician is to experiment. Mathematical research is a fundamentally creative act. Lore has it that when David Hilbert, arguably the most influential mathematician of fin de siècle Europe, heard that a colleague had left to pursue fiction, he quipped: ‘‘He did not have enough imagination for mathematics.’’
  • Many people think that substantial progress on Navier-­Stokes may be impossible, and years ago, Tao told me, he wrote a blog post concurring with this view. Now he has some small bit of hope. The twin-prime conjecture had the same feel, a sense of breaking through the wall of intimidation that has scared off many aspirants. Outside the world of mathematics, both Navier-­Stokes and the twin-prime conjecture are described as problems. But for Tao and others in the field, they are more like opponents. Tao’s opponent has been known to taunt him, convincing him that he is overlooking the obvious, or to fight back, making quick escapes when none should be possible. Now the opponent appears to have revealed a weakness. But Tao said he has been here before, thinking he has found a way through the defenses, when in fact he was being led into an ambush. ‘‘You learn to get suspicious,’’ Tao said. ‘‘You learn to be on the lookout.’’
Javier E

Rachel Dolezal's Unintended Gift to America - The New York Times - 0 views

  • It is most unfortunate that Ms. Dolezal did not begin her television interviews on Tuesday by acknowledging that she should not have claimed to be black. She might have been forgiven if she had stated clearly that, while she may identify herself as black, by American society’s standards, her racial designation is white.
  • Ms. Dolezal’s view of herself — however confused, or incongruent with society’s — reveals an essential truth about race: It is a fiction, a social construct based in culture and not biology. It must be “made” from what people believe and do. Race is performative. It is the memories that bind us, the stories passed down to us, the experiences that we share, the social forces that surround us.
  • Identities are never entirely our own, but does that mean that we should lose all control in determining who we are? Advertisement Continue reading the main story
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  • Even W. E. B. Du Bois had trouble formulating a theoretically accurate account of racial identity, so he put it simply: A black man is “a person who must ride ‘Jim Crow’ in Georgia.” But his statement still leaves us with a puzzle: What would a black man be without Jim Crow to define him?
  • The historical evidence is overwhelming, then, that the color line has always been far more porous and fragile than one might assume. In some places, it was so brittle that it could buckle and break.
  • To say that race is socially constructed gives it an air of make-believe. Race is quite real to those who live with it. Ask the families of the black men and women who have lost their lives during tragic encounters with the police. The choices about “who” they were, were not their own.
  • There is no essentialized, fixed, “true identity” waiting just below the surface. Identities are contingent, elusive and, as the cultural theorist Stuart Hall argued, “always in process.
  • at the very least, perhaps we can use Ms. Dolezal’s story, puzzling as it is, as an opportunity to have a candid, lively, long-delayed, public conversation about the knotty meanings of race and racial identity, and how it has confounded our nation’s best aspirations. Perhaps we may yet move beyond the imprisoning boxes we have made.
Javier E

'He's Jesus Christ' - The New York Times - 0 views

  • He is driven, he says, by his Catholic faith. “I’ve been given benefits from the day I was born,” he says. “A loving family. A great education. So I see it as an obligation, as a Christian and as a human being, to help.”
  • There also are many, many secular aid workers doing heroic work. But the people I’ve encountered over the years in the most impossible places — like Nuba, where anyone reasonable has fled — are disproportionately unreasonable because of their faith.
  • Certainly the Nubans (who include Muslims and Christians alike) seem to revere Dr. Tom.
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  • “People in the Nuba Mountains will never forget his name,” said Lt. Col. Aburass Albino Kuku of the rebel military force. “People are praying that he never dies.”
  • A Muslim paramount chief named Hussein Nalukuri Cuppi offered an even more unusual tribute.“He’s Jesus Christ,” he said. Continue reading the main story Write A Comment Er, pardon?The chief explained that Jesus healed the sick, made the blind see and helped the lame walk — and that is what Dr. Tom does every day.You needn’t be a conservative Catholic or evangelical Christian to celebrate that kind of selflessness. Just human.
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