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Emilio Ergueta

Lego's Fantastic Instructions For Parents In 1973 | IFLScience - 0 views

  • If you care about inspiring children with an interest in engineering and aspirations not bound by their gender, this note may bring a tear to your eye. Two tears actually, both because it is so eloquently beautiful, and because it shows that in a lot of ways we have gone backwards over the last forty years.
  • Lego has been criticized recently for its move to gender its toys, creating “girl's Lego” and producing, in the words of one seven year old, female characters that “sit at home, go to the beach, and shop," while the boy characters "saved people, had jobs, even swam with sharks!" 
  • To their credit Lego has taken this on board to some extent, with a line of women scientists, but the sad thing is that they needed to be pushed. Because there was a time when the Danish company got these things so, so right.
Cecilia Ergueta

People Prefer Electric Shocks to Being Alone With Their Thoughts - Matthew Hutson - The Atlantic - 0 views

  • 11 experiments. In most, they asked participants to put away any distractions and entertain themselves with their own thoughts for 6 to 15 minutes
  • Over the first six studies, 58 percent of participants rated the difficulty at or above the midpoint on a scale (“somewhat”), and 42 percent rated their enjoyment below the midpoint
  • Participants rated the task of entertaining themselves with their own thoughts as far less enjoyable and more conducive to mind-wandering than other mellow activities such as reading magazines or doing crossword puzzles.
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  • In the most, ahem, shocking study, subjects were wired up and given the chance to shock themselves during the thinking period if they desired. They’d all had a chance to try out the device to see how painful it was. And yet, even among those who said they would pay money not to feel the shock again, a quarter of the women and two thirds of the men gave themselves a zap when left with their own thoughts. (One outlier pressed the button 190 times in the 15 minutes.)
  • Maybe subjects just couldn’t decide where to steer their thoughts? Nope. In several studies, some were offered topics to fantasize about (going on a beautiful hike, etc.), but that tweak had no effect
  • Maybe modern technology is rotting our brains? Nope. Enjoyment was unrelated to age or the use of smart phones or social media. Wilson says if anything, use of technology is more a symptom than a cause
  • Wilson favors the “scanner hypothesis”: Mammals have evolved to monitor their environments for dangers and opportunities, and so focusing completely internally for several minutes is unnatural.
  • Wilson noted that the researchers don’t yet have strong evidence, but, he said, “I’m convinced it’s correct.”
qkirkpatrick

How emotions, ideas and senses influence our color perception - NewsWorks - 0 views

  • It is based in part on color investigations by the mid-century artist Josef Albers, a professor at Bauhaus and later at Yale University, then solidified in 1980 by the pop-culture bestseller "Color Me Beautiful," a personal color analysis system that categorized people as seasons. It's still not clear why certain colors affect us in certain ways.
  • "People put those ideas on color. There's historical references and cultural experience," said Quellman. "I think you can use any color, anywhere. It has more to do with harmony – how color works together."
  • certain colors is that color never exists on its own. It always appears with other colors around it. It's hard – impossible, really – to isolate a color as an emotional trigger.
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  • Scientists have done studies where they give people different colored candies and ask if they taste differently
  • Your brain is constantly filtering it through your sense of taste, touch, smell, and – most importantly – your memories.
  • The human eye is actually really bad at perceiving color.
  • Your brain has to fill in the gaps.
  • "When color is processed by the brain, a lot of information has to be extracted from not very much incoming information," said Mathan. "The color that we perceive doesn't correspond - at all - with the colors that are in the world."
Javier E

What makes us human? Doing pointless things for fun - 2 views

  • Playfulness is what makes us human. Doing pointless, purposeless things, just for fun. Doing things for the sheer devilment of it. Being silly for the sake of being silly. Larking around. Taking pleasure in activities that do not advantage us and have nothing to do with our survival. These are the highest signs of intelligence. It is when a creature, having met and surmounted all the practical needs that face him, decides to dance that we know we are in the presence of a human. It is when a creature, having successfully performed all necessary functions, starts to play the fool, just for the hell of it, that we know he is not a robot.
  • All at once, it was clear. The bush people, lounging about after dark in their family shelter, perhaps around a fire – basically just hanging out – had been amusing themselves doing a bit of rock art. And perhaps with some leftover red paste, a few of the younger ones had had a competition to see who could jump highest and make their fingermarks highest up the overhang. This was not even art. It called for no particular skill. It was just mucking about. And yet, for all the careful beauty of their pictures, for all the recognition of their lives from the vantage point of my life that was sparked in me by the appreciation of their artwork, it was not what was skilful that brought me closest to them. It was what was playful. It was their jumping and daubing finger-blobs competition that brought them to me, suddenly, as fellow humans across all those thousands of years. It tingled my spine.
  • An age is coming when machines will be able to do everything. “Ah,” you say, “but they will not be conscious.” But how will we know a machine is not conscious – how do we know another human being is conscious? There is only one way. When it starts to play. In playfulness lies the highest expression of the human spirit.
johnsonma23

Learning How Little We Know About the Brain - NYTimes.com - 0 views

  • Brain scientists may speculate on a grand scale, but they work on a small scale.
  • ow identity, personality, memory — all the things that define a human being — grow out of the way brain cells and regions are connected to each other.
  • way to link brain cells to a computer to manipulate their activity and test ideas about how cells and networks of cells work.
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  • “Theory is beautiful and internally consistent. Biology, not so much.”
  • ere sending out a delayed copy of the command that another part of the brain was sending to its electric organ. The delayed signal went straight to the passive sensing system to cancel out the information from the electric pulse.
  • In the brain, somehow, stored memories and desires like hunger or thirst are added to information about the world, and actions are the result. This is the case for all sorts of animals, not just humans. It is thinking, at the most basic level.
Javier E

From Sports Illustrated, the Latest Body Part for Women to Fix - NYTimes.com - 0 views

  • At 44, I am old enough to remember when reconstruction was something you read about in history class, when a muffin top was something delicious you ate at the bakery, a six-pack was how you bought your beer, camel toe was something one might glimpse at the zoo, a Brazilian was someone from the largest country in South America and terms like thigh gap and bikini bridge would be met with blank looks.
  • Now, each year brings a new term for an unruly bit of body that women are expected to subdue through diet and exercise.
  • Girls’ and women’s lives matter. Their safety and health and their rights matter. Whether every inch of them looks like a magazine cover?That, my sisters, does not matter at all.
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  • there’s no profit in leaving things as they are.Show me a body part, I’ll show you someone who’s making money by telling women that theirs looks wrong and they need to fix it. Tone it, work it out, tan it, bleach it, tattoo it, lipo it, remove all the hair, lose every bit of jiggle.
  • As a graphic designer and Photoshop teacher, I also have to note that Photoshop is used HEAVILY in these kinds of publications. Even on women with incredibly beautiful (by pop culture standards) bodies. It's quite sad because the imagery we're expected to live up to (or approximate) by cultural standards, is illustration. It's not even real. My boyfriend and I had a big laugh over a Playboy cover a few months ago where the Photoshopping was so extreme (thigh gap and butt cheek) it was anatomically impossible and looked ridiculous. I work in the industry.. I know what the Liquify filter and the Spot Healing Brush can do!
  • We may harp on gender inequality while pursuing stupid fetishes. Well into our middle age, we still try to forcefully wriggle into size 2 pair of jeans. We foolishly spend tonnes of money on fake ( these guys should be sued for false advertising )age -defying, anti-wrinkle creams. Why do we have to have our fuzz and bush diappear while the men have forests on their chests,abdomens,butts, arms and legs? For that we have only ourselves to blame. We just cannot get out of this mindset of being objectified. And we pass on these foolishness to our daughters and grand-daughters. They get trapped, never satisfied with what they see in the mirror. Don't expect the men to change anytime soon. They will always maintain the status quo. It is for us, women to get out of this rut. We have to 'snatch' gender-equality. It will never be handed to us. PERIOD
  • I spent years dieting and exercising to look good--or really to not look bad. I knew the calories (and probably still do) in thousands of foods. How I regret the time I spent on that and the boyfriends who cared about that. And how much more I had to give to the world. With unprecedented economic injustice, ecosystems collapsing, war breaking out everywhere, nations going under water, people starving in refugee camps, the keys to life, behavior, and disease being unlocked in the biological sciences . . . this is what we think women should spend their time worrying about? Talk about a poverty of ambition. No more. Won't even look at these demeaning magazines when I get my hair cut. If that's what a woman cares about, I try to tell her to stop wasting her time. If that's what a man cares about, he is a waste of my time. What a depressing way to distract women from achieving more in this world. Really wish I'd know this at 12.
  • we believe we're all competing against one another to procreate and participate in evolution. So women (and men) compete ferociously, and body image is a subset of all that. Then there's LeMarckian evolutionary theory and epigenetics...http://en.wikipedia.org/wiki/Lamarckismhttp://en.wikipedia.org/wiki/EpigeneticsBottom line is that we can't stop this train any more easily than we can stop the anthropocene's Climate Change. Human beings are tempted. Sometimes we win the battle, other times we give in to vanity, hedonism, and ego. This is all a subset of much larger forces at play. Men and women make choices and act within that environment. Deal with it.
Javier E

Among the Disrupted - NYTimes.com - 0 views

  • Writers hover between a decent poverty and an indecent one; they are expected to render the fruits of their labors for little and even for nothing, and all the miracles of electronic dissemination somehow do not suffice for compensation, either of the fiscal or the spiritual kind.
  • Journalistic institutions slowly transform themselves into silent sweatshops in which words cannot wait for thoughts, and first responses are promoted into best responses, and patience is a professional liability.
  • the discussion of culture is being steadily absorbed into the discussion of business. There are “metrics” for phenomena that cannot be metrically measured. Numerical values are assigned to things that cannot be captured by numbers. Economic concepts go rampaging through noneconomic realms:
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  • Quantification is the most overwhelming influence upon the contemporary American understanding of, well, everything. It is enabled by the idolatry of data, which has itself been enabled by the almost unimaginable data-generating capabilities of the new technology
  • The distinction between knowledge and information is a thing of the past, and there is no greater disgrace than to be a thing of the past.
  • even as technologism, which is not the same as technology, asserts itself over more and more precincts of human life, so too does scientism, which is not the same as science.
  • The notion that the nonmaterial dimensions of life must be explained in terms of the material dimensions, and that nonscientific understandings must be translated into scientific understandings if they are to qualify as knowledge, is increasingly popular inside and outside the university
  • The contrary insistence that the glories of art and thought are not evolutionary adaptations, or that the mind is not the brain, or that love is not just biology’s bait for sex, now amounts to a kind of heresy.
  • So, too, does the view that the strongest defense of the humanities lies not in the appeal to their utility — that literature majors may find good jobs, that theaters may economically revitalize neighborhoods — but rather in the appeal to their defiantly nonutilitarian character, so that individuals can know more than how things work, and develop their powers of discernment and judgment, their competence in matters of truth and goodness and beauty, to equip themselves adequately for the choices and the crucibles of private and public life.
  • are we becoming posthumanists?
  • In American culture right now, as I say, the worldview that is ascendant may be described as posthumanism.
  • The posthumanism of the 1970s and 1980s was more insular, an academic affair of “theory,” an insurgency of professors; our posthumanism is a way of life, a social fate.
  • In “The Age of the Crisis of Man: Thought and Fiction in America, 1933-1973,” the gifted essayist Mark Greif, who reveals himself to be also a skillful historian of ideas, charts the history of the 20th-century reckonings with the definition of “man.”
Javier E

Narcissism Is Increasing. So You're Not So Special. - The New York Times - 1 views

  • A 2010 study in the journal Social Psychological and Personality Science found that the percentage of college students exhibiting narcissistic personality traits, based on their scores on the Narcissistic Personality Inventory, a widely used diagnostic test, has increased by more than half since the early 1980s, to 30 percent. In their book “Narcissism Epidemic,” the psychology professors Jean M. Twenge and W. Keith Campbell show that narcissism has increased as quickly as obesity has since the 1980s. Even our egos are getting fat.
  • This is a costly problem. While full-blown narcissists often report high levels of personal satisfaction, they create havoc and misery around them. There is overwhelming evidence linking narcissism with lower honesty and raised aggression.
  • narcissism isn’t an either-or characteristic. It’s more of a set of progressive symptoms (like alcoholism) than an identifiable state (like diabetes). Millions of Americans exhibit symptoms, but still have a conscience and a hunger for moral improvement. At the very least, they really don’t want to be terrible people.
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  • Rousseau wrote about “amour-propre,” a kind of self-love based on the opinions of others. He considered it unnatural and unhealthy, and believed that arbitrary social comparison led to people wasting their lives trying to look and sound attractive to others.
  • Narcissus falls in love not with himself, but with his reflection. In the modern version, Narcissus would fall in love with his own Instagram feed, and starve himself to death while compulsively counting his followers.
  • If our egos are obese with amour-propre, social media can indeed serve up the empty emotional carbs we crave. Instagram and the like doesn’t create a narcissist, but studies suggest it acts as an accelerant — a near ideal platform to facilitate what psychologists call “grandiose exhibitionism.”
  • No doubt you have seen this in others, and maybe even a little of it in yourself as you posted a flattering selfie — and then checked back 20 times for “likes.”
  • A healthy self-love that leads to true happiness is what Rousseau called “amour de soi.” It builds up one’s intrinsic well-being, as opposed to feeding shallow cravings to be admired.
  • First, take the Narcissistic Personality Inventory test.
  • Here is an individual self-improvement strategy that combines a healthy self-love (for Valentine’s Day) with a small sacrifice (possibly for Lent).
  • Cultivating amour de soi requires being fully alive at this moment, as opposed to being virtually alive while wondering what others think. The soulful connection with another person, the enjoyment of a beautiful hike alone (not shared on Facebook) or a prayer of thanks over your sleeping child (absent a #blessed tweet) could be considered expressions of amour de soi.
  • Second, get rid of the emotional junk food that is feeding any unhealthy self-obsession. Make a list of opinions to disregard — especially those of flatterers and critics — and review the list each day. Resolve not to waste a moment trying to impress others,
  • Third, go on a social media fast. Post to communicate, praise and learn — never to self-promote.
  • As for clinically significant narcissism—along with greed, invidious prejudice, and habitual lying—it is simply another one of our anti-social behaviors that mutated from our basic genetic drives…in this case the drive to survive. The opposite of narcissism is empathy, a brain-wiring that evolved much later and in parallel with our increased reliance on social interaction as a means to improve the chances of sending our genes down the line (the drive to reproduce). There is thus a certain irony in the fact that the misnamed “social” media are encouraging a decline in empathy. Your thoughts?
  • Sure you're not confusing narcissism with vanity? If you've ever had the misfortune of having someone with narcissistic personality disorder in your life, you would know it's about more than selfies and seeking constant approval. They are truly sick individuals that destroy the lives of those they claim to love.I would say people's addictions to social media "likes" and posting selfies is vanity
  • Perhaps we need to distinguish between Narcissistic Personality Disorder (NPD) and the adjective "narcissistic." We all know lots of people with way too much self-regard. NPD on the other hand ruins lives and certainly families. People who have NPD are way beyond self centered. They see the world as black and white and all people they interact with become reflections. People with NPD go to extreme lengths to control those around them and will lie, cheat and steal to do that. They are never wrong the other person is always wrong. I have worked for Narcissists and lived with one. Let's not throw around this term without defining it, please.
Javier E

Scientists Seek Ban on Method of Editing the Human Genome - NYTimes.com - 1 views

  • A group of leading biologists on Thursday called for a worldwide moratorium on use of a new genome-editing technique that would alter human DNA in a way that can be inherited.
  • The biologists fear that the new technique is so effective and easy to use that some physicians may push ahead before its safety can be assessed. They also want the public to understand the ethical issues surrounding the technique, which could be used to cure genetic diseases, but also to enhance qualities like beauty or intelligence. The latter is a path that many ethicists believe should never be taken.
  • a technique invented in 2012 makes it possible to edit the genome precisely and with much greater ease. The technique has already been used to edit the genomes of mice, rats and monkeys, and few doubt that it would work the same way in people.
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  • The technique holds the power to repair or enhance any human gene. “It raises the most fundamental of issues about how we are going to view our humanity in the future and whether we are going to take the dramatic step of modifying our own germline and in a sense take control of our genetic destiny, which raises enormous peril for humanity,”
  • The paper’s authors, however, are concerned about countries that have less regulation in science. They urge that “scientists should avoid even attempting, in lax jurisdictions, germline genome modification for clinical application in humans” until the full implications “are discussed among scientific and governmental organizations.”
  • Though such a moratorium would not be legally enforceable and might seem unlikely to exert global influence, there is a precedent. In 1975, scientists worldwide were asked to refrain from using a method for manipulating genes, the recombinant DNA technique, until rules had been established.
  • Though highly efficient, the technique occasionally cuts the genome at unintended sites. The issue of how much mistargeting could be tolerated in a clinical setting is one that Dr. Doudna’s group wants to see thoroughly explored before any human genome is edited.
  • “We worry about people making changes without the knowledge of what those changes mean in terms of the overall genome,” Dr. Baltimore said. “I personally think we are just not smart enough — and won’t be for a very long time — to feel comfortable about the consequences of changing heredity, even in a single individual.”
  • Many ethicists have accepted the idea of gene therapy, changes that die with the patient, but draw a clear line at altering the germline, since these will extend to future generations. The British Parliament in February approved the transfer of mitochondria, small DNA-containing organelles, to human eggs whose own mitochondria are defective. But that technique is less far-reaching because no genes are edited.
  • There are two broad schools of thought on modifying the human germline, said R. Alta Charo, a bioethicist at the University of Wisconsin and a member of the Doudna group. One is pragmatic and seeks to balance benefit and risk. The other “sets up inherent limits on how much humankind should alter nature,” she said. Some Christian doctrines oppose the idea of playing God, whereas in Judaism and Islam there is the notion “that humankind is supposed to improve the world.” She described herself as more of a pragmatist, saying, “I would try to regulate such things rather than shut a new technology down at its beginning.
  • The Doudna group calls for public discussion, but is also working to develop some more formal process, such as an international meeting convened by the National Academy of Sciences, to establish guidelines for human use of the genome-editing technique.“We need some principled agreement that we want to enhance humans in this way or we don’t,” Dr. Jaenisch said. “You have to have this discussion because people are gearing up to do this.”
kushnerha

What Architecture Is Doing to Your Brain - CityLab - 1 views

  • Much of the student population would likely agree that the library’s menacing figure on the quad is nothing short of soul-crushing. New research conducted by a team of architects and neuroscientists suggests that architecture may indeed affect mental states, though they choose to focus on the positive.
  • I spoke with Dr. Julio Bermudez, the lead of a new study that uses fMRI to capture the effects of architecture on the brain. His team operates with the goal of using the scientific method to transform something opaque—the qualitative “phenomenologies of our built environment”—into neuroscientific observations that architects and city planners can deliberately design for. Bermudez and his team’s research question focuses on buildings and sites designed to elicit contemplation: They theorize that the presence of “contemplative architecture” in one’s environment may over time produce the same health benefits as traditional “internally induced” meditation, except with much less effort by the individual.
  • By showing 12 architects photos of contemplative and non-contemplative buildings from facade to interior, the researchers were able to observe the brain activity that occurred as subjects "imagined they were transported to the places being shown." All of the architects were white, right-handed men with no prior meditative training, creating the necessary (if comical) uniformity for neuroscientific research—the team wanted to ensure that the brain scans would not be influenced by factors unrelated to the photos, like gender, race, or handedness. For instance, the brain scans of left- and right-handed people often look different even when subjects are performing the same task.
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  • In addition to posing an interesting control on the experiment, the decision to use architects was a strategic one meant to increase the researchers’ chances of achieving conclusive results. Though everyone encounters architecture, studies on the built environment struggle for funding because, as Bermudez remarked with a sigh, “it’s difficult to suggest that people are dying from it.” Architects were a natural choice for the pilot study because, the team reasoned, their critical training and experience would make them sensitive to features of the buildings that a lay person might overlook.
  • they deployed online surveys in Spanish and English to gather testimony on extraordinary architectural experiences (EAEs), or encounters with places that fundamentally alter one’s normal state of being. Critically, most of the buildings or sites mentioned in the 2,982 testimonies were designed with contemplation in mind, whether spiritual, aesthetic, religious, or symbolic, leading the researchers to conclude that “buildings may induce insightful, profound, and transformative contemplative states, [and] buildings designed to provoke contemplation seem to be succeeding”
  • Anticipating skeptics who would claim that these experiences are subjective, the researchers expanded the question to draw on the established neuroscientific subfield of meditation, with some important differences. Related studies to date have focused on internally produced states that are easily replicated in the lab, and on aesthetic evaluation, or the activity that occurs in the orbital frontal cortex as we make snap judgments about whether we find things ugly or beautiful.
  • Bermudez and his team expected that architecturally induced contemplative states would be strong, non-evaluative aesthetic experiences— eliciting more activity in areas associated with emotion and pleasure, but less activity in the orbital frontal cortex.
  • The presence of an external stimulus (the photos of the buildings) also removes the tedious self-regulation that occurs in the prefrontal cortex during traditional meditation. The interviews of the 12 subjects revealed that “peacefulness and relaxation, lessening of mind wandering, increasing of attention, and deepening of experience” were all common effects of viewing the photos—also common was a slight element of aesthetic judgment, seemingly inescapable in the crowd of critics.
  • The provisional conclusions of the study are that the brain behaves differently when exposed to contemplative and non-contemplative buildings, contemplative states elicited through “architectural aesthetics” are similar to the contemplation of traditional meditation in some ways, and different in other ways, and, finally, that “architectural design matters.”
  • reinforces a growing trend in architecture and design as researchers are beginning to study how the built environment affects the people who live in it. ANFA proclaims that “some observers have characterized what is happening in neuroscience as the most exciting frontier of human discovery since the Renaissance.”
  • gritty details: the optimal ceiling heights for different cognitive functions; the best city design for eliciting our natural exploratory tendencies and making way-finding easier; the ideal hospital layout to improve memory-related tasks in patients recovering from certain brain injuries; the influence of different types and quantities of light within a built space on mood and performance.  
Javier E

Opinion | Is Computer Code a Foreign Language? - The New York Times - 1 views

  • the proposal that foreign language learning can be replaced by computer coding knowledge is misguided:
  • Our profound and impressive ability to create complex tools with which to manipulate our environments is secondary to our ability to conceptualize and communicate about those environments in natural languages.
  • more urgent is my alarm at the growing tendency to accept and even foster the decline of the sort of interpersonal human contact that learning languages both requires and cultivates.
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  • Language is an essential — perhaps the essential — marker of our species. We learn in and through natural languages; we develop our most fundamental cognitive skills by speaking and hearing languages; and we ultimately assume our identities as human beings and members of communities by exercising those languages
  • It stems from a widely held but mistaken belief that science and technology education should take precedence over subjects like English, history and foreign languages.
  • Natural languages aren’t just more complex versions of the algorithms with which we teach machines to do tasks; they are also the living embodiments of our essence as social animals.
  • We express our love and our losses, explore beauty, justice and the meaning of our existence, and even come to know ourselves all though natural languages.
  • we are fundamentally limited in how much we can know about another’s thoughts and feelings, and that this limitation and the desire to transcend it is essential to our humanity
  • or us humans, communication is about much more than getting information or following instructions; it’s about learning who we are by interacting with others.
Javier E

'Our minds can be hijacked': the tech insiders who fear a smartphone dystopia | Technology | The Guardian - 0 views

  • Rosenstein belongs to a small but growing band of Silicon Valley heretics who complain about the rise of the so-called “attention economy”: an internet shaped around the demands of an advertising economy.
  • “It is very common,” Rosenstein says, “for humans to develop things with the best of intentions and for them to have unintended, negative consequences.”
  • most concerned about the psychological effects on people who, research shows, touch, swipe or tap their phone 2,617 times a day.
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  • There is growing concern that as well as addicting users, technology is contributing toward so-called “continuous partial attention”, severely limiting people’s ability to focus, and possibly lowering IQ. One recent study showed that the mere presence of smartphones damages cognitive capacity – even when the device is turned off. “Everyone is distracted,” Rosenstein says. “All of the time.”
  • Drawing a straight line between addiction to social media and political earthquakes like Brexit and the rise of Donald Trump, they contend that digital forces have completely upended the political system and, left unchecked, could even render democracy as we know it obsolete.
  • Without irony, Eyal finished his talk with some personal tips for resisting the lure of technology. He told his audience he uses a Chrome extension, called DF YouTube, “which scrubs out a lot of those external triggers” he writes about in his book, and recommended an app called Pocket Points that “rewards you for staying off your phone when you need to focus”.
  • “One reason I think it is particularly important for us to talk about this now is that we may be the last generation that can remember life before,” Rosenstein says. It may or may not be relevant that Rosenstein, Pearlman and most of the tech insiders questioning today’s attention economy are in their 30s, members of the last generation that can remember a world in which telephones were plugged into walls.
  • One morning in April this year, designers, programmers and tech entrepreneurs from across the world gathered at a conference centre on the shore of the San Francisco Bay. They had each paid up to $1,700 to learn how to manipulate people into habitual use of their products, on a course curated by conference organiser Nir Eyal.
  • Eyal, 39, the author of Hooked: How to Build Habit-Forming Products, has spent several years consulting for the tech industry, teaching techniques he developed by closely studying how the Silicon Valley giants operate.
  • “The technologies we use have turned into compulsions, if not full-fledged addictions,” Eyal writes. “It’s the impulse to check a message notification. It’s the pull to visit YouTube, Facebook, or Twitter for just a few minutes, only to find yourself still tapping and scrolling an hour later.” None of this is an accident, he writes. It is all “just as their designers intended”
  • He explains the subtle psychological tricks that can be used to make people develop habits, such as varying the rewards people receive to create “a craving”, or exploiting negative emotions that can act as “triggers”. “Feelings of boredom, loneliness, frustration, confusion and indecisiveness often instigate a slight pain or irritation and prompt an almost instantaneous and often mindless action to quell the negative sensation,” Eyal writes.
  • The most seductive design, Harris explains, exploits the same psychological susceptibility that makes gambling so compulsive: variable rewards. When we tap those apps with red icons, we don’t know whether we’ll discover an interesting email, an avalanche of “likes”, or nothing at all. It is the possibility of disappointment that makes it so compulsive.
  • Finally, Eyal confided the lengths he goes to protect his own family. He has installed in his house an outlet timer connected to a router that cuts off access to the internet at a set time every day. “The idea is to remember that we are not powerless,” he said. “We are in control.
  • But are we? If the people who built these technologies are taking such radical steps to wean themselves free, can the rest of us reasonably be expected to exercise our free will?
  • Not according to Tristan Harris, a 33-year-old former Google employee turned vocal critic of the tech industry. “All of us are jacked into this system,” he says. “All of our minds can be hijacked. Our choices are not as free as we think they are.”
  • Harris, who has been branded “the closest thing Silicon Valley has to a conscience”, insists that billions of people have little choice over whether they use these now ubiquitous technologies, and are largely unaware of the invisible ways in which a small number of people in Silicon Valley are shaping their lives.
  • “I don’t know a more urgent problem than this,” Harris says. “It’s changing our democracy, and it’s changing our ability to have the conversations and relationships that we want with each other.” Harris went public – giving talks, writing papers, meeting lawmakers and campaigning for reform after three years struggling to effect change inside Google’s Mountain View headquarters.
  • He explored how LinkedIn exploits a need for social reciprocity to widen its network; how YouTube and Netflix autoplay videos and next episodes, depriving users of a choice about whether or not they want to keep watching; how Snapchat created its addictive Snapstreaks feature, encouraging near-constant communication between its mostly teenage users.
  • The techniques these companies use are not always generic: they can be algorithmically tailored to each person. An internal Facebook report leaked this year, for example, revealed that the company can identify when teens feel “insecure”, “worthless” and “need a confidence boost”. Such granular information, Harris adds, is “a perfect model of what buttons you can push in a particular person”.
  • Tech companies can exploit such vulnerabilities to keep people hooked; manipulating, for example, when people receive “likes” for their posts, ensuring they arrive when an individual is likely to feel vulnerable, or in need of approval, or maybe just bored. And the very same techniques can be sold to the highest bidder. “There’s no ethics,” he says. A company paying Facebook to use its levers of persuasion could be a car business targeting tailored advertisements to different types of users who want a new vehicle. Or it could be a Moscow-based troll farm seeking to turn voters in a swing county in Wisconsin.
  • It was Rosenstein’s colleague, Leah Pearlman, then a product manager at Facebook and on the team that created the Facebook “like”, who announced the feature in a 2009 blogpost. Now 35 and an illustrator, Pearlman confirmed via email that she, too, has grown disaffected with Facebook “likes” and other addictive feedback loops. She has installed a web browser plug-in to eradicate her Facebook news feed, and hired a social media manager to monitor her Facebook page so that she doesn’t have to.
  • Harris believes that tech companies never deliberately set out to make their products addictive. They were responding to the incentives of an advertising economy, experimenting with techniques that might capture people’s attention, even stumbling across highly effective design by accident.
  • It’s this that explains how the pull-to-refresh mechanism, whereby users swipe down, pause and wait to see what content appears, rapidly became one of the most addictive and ubiquitous design features in modern technology. “Each time you’re swiping down, it’s like a slot machine,” Harris says. “You don’t know what’s coming next. Sometimes it’s a beautiful photo. Sometimes it’s just an ad.”
  • The reality TV star’s campaign, he said, had heralded a watershed in which “the new, digitally supercharged dynamics of the attention economy have finally crossed a threshold and become manifest in the political realm”.
  • “Smartphones are useful tools,” he says. “But they’re addictive. Pull-to-refresh is addictive. Twitter is addictive. These are not good things. When I was working on them, it was not something I was mature enough to think about. I’m not saying I’m mature now, but I’m a little bit more mature, and I regret the downsides.”
  • All of it, he says, is reward-based behaviour that activates the brain’s dopamine pathways. He sometimes finds himself clicking on the red icons beside his apps “to make them go away”, but is conflicted about the ethics of exploiting people’s psychological vulnerabilities. “It is not inherently evil to bring people back to your product,” he says. “It’s capitalism.”
  • He identifies the advent of the smartphone as a turning point, raising the stakes in an arms race for people’s attention. “Facebook and Google assert with merit that they are giving users what they want,” McNamee says. “The same can be said about tobacco companies and drug dealers.”
  • McNamee chooses his words carefully. “The people who run Facebook and Google are good people, whose well-intentioned strategies have led to horrific unintended consequences,” he says. “The problem is that there is nothing the companies can do to address the harm unless they abandon their current advertising models.”
  • But how can Google and Facebook be forced to abandon the business models that have transformed them into two of the most profitable companies on the planet?
  • McNamee believes the companies he invested in should be subjected to greater regulation, including new anti-monopoly rules. In Washington, there is growing appetite, on both sides of the political divide, to rein in Silicon Valley. But McNamee worries the behemoths he helped build may already be too big to curtail.
  • Rosenstein, the Facebook “like” co-creator, believes there may be a case for state regulation of “psychologically manipulative advertising”, saying the moral impetus is comparable to taking action against fossil fuel or tobacco companies. “If we only care about profit maximisation,” he says, “we will go rapidly into dystopia.”
  • James Williams does not believe talk of dystopia is far-fetched. The ex-Google strategist who built the metrics system for the company’s global search advertising business, he has had a front-row view of an industry he describes as the “largest, most standardised and most centralised form of attentional control in human history”.
  • It is a journey that has led him to question whether democracy can survive the new technological age.
  • He says his epiphany came a few years ago, when he noticed he was surrounded by technology that was inhibiting him from concentrating on the things he wanted to focus on. “It was that kind of individual, existential realisation: what’s going on?” he says. “Isn’t technology supposed to be doing the complete opposite of this?
  • That discomfort was compounded during a moment at work, when he glanced at one of Google’s dashboards, a multicoloured display showing how much of people’s attention the company had commandeered for advertisers. “I realised: this is literally a million people that we’ve sort of nudged or persuaded to do this thing that they weren’t going to otherwise do,” he recalls.
  • Williams and Harris left Google around the same time, and co-founded an advocacy group, Time Well Spent, that seeks to build public momentum for a change in the way big tech companies think about design. Williams finds it hard to comprehend why this issue is not “on the front page of every newspaper every day.
  • “Eighty-seven percent of people wake up and go to sleep with their smartphones,” he says. The entire world now has a new prism through which to understand politics, and Williams worries the consequences are profound.
  • g. “The attention economy incentivises the design of technologies that grab our attention,” he says. “In so doing, it privileges our impulses over our intentions.”
  • That means privileging what is sensational over what is nuanced, appealing to emotion, anger and outrage. The news media is increasingly working in service to tech companies, Williams adds, and must play by the rules of the attention economy to “sensationalise, bait and entertain in order to survive”.
  • It is not just shady or bad actors who were exploiting the internet to change public opinion. The attention economy itself is set up to promote a phenomenon like Trump, who is masterly at grabbing and retaining the attention of supporters and critics alike, often by exploiting or creating outrage.
  • All of which has left Brichter, who has put his design work on the backburner while he focuses on building a house in New Jersey, questioning his legacy. “I’ve spent many hours and weeks and months and years thinking about whether anything I’ve done has made a net positive impact on society or humanity at all,” he says. He has blocked certain websites, turned off push notifications, restricted his use of the Telegram app to message only with his wife and two close friends, and tried to wean himself off Twitter. “I still waste time on it,” he confesses, “just reading stupid news I already know about.” He charges his phone in the kitchen, plugging it in at 7pm and not touching it until the next morning.
  • He stresses these dynamics are by no means isolated to the political right: they also play a role, he believes, in the unexpected popularity of leftwing politicians such as Bernie Sanders and Jeremy Corbyn, and the frequent outbreaks of internet outrage over issues that ignite fury among progressives.
  • All of which, Williams says, is not only distorting the way we view politics but, over time, may be changing the way we think, making us less rational and more impulsive. “We’ve habituated ourselves into a perpetual cognitive style of outrage, by internalising the dynamics of the medium,” he says.
  • It was another English science fiction writer, Aldous Huxley, who provided the more prescient observation when he warned that Orwellian-style coercion was less of a threat to democracy than the more subtle power of psychological manipulation, and “man’s almost infinite appetite for distractions”.
  • If the attention economy erodes our ability to remember, to reason, to make decisions for ourselves – faculties that are essential to self-governance – what hope is there for democracy itself?
  • “The dynamics of the attention economy are structurally set up to undermine the human will,” he says. “If politics is an expression of our human will, on individual and collective levels, then the attention economy is directly undermining the assumptions that democracy rests on.”
Javier E

The Upside of Being Ruled by the Five Tech Giants - The New York Times - 0 views

  • ever since I started writing about what I call the Frightful Five, some have said my very premise is off base. I have argued that the companies’ size and influence pose a danger. But another argument suggests the opposite — that it’s better to be ruled by a handful of responsive companies capable of bowing to political and legal pressure. In other words, wouldn’t you rather deal with five horse-size Zucks than 100 duck-size technoforces?
  • Given all the ways that tech can go wrong — as we are seeing in the Russia influence scandal — isn’t it better that we can blame, and demand fixes from, a handful of American executives when things do go haywire?
  • Rob Atkinson, president of the Information Technology and Innovation Foundation, a think tank, and co-author of “Big Is Beautiful,” a coming book that extols the social and economic virtues of big companies.
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  • This does not mean they will succeed in fixing every problem their tech creates — and in some cases their fixes may well raise other problems, like questions about their power over freedom of expression. But at least they can try to address the wide variety of externalities posed by tech, which may have been impossible for an internet more fragmented by smaller firms.
  • One benefit of having five giant companies in charge of today’s tech infrastructure is that they provide a convenient focus for addressing those problems.
  • “As long as their innovation rents are recycled into research and development that leads to new products, then what’s to complain about?”
  • At the same time, they are all locked in intense battles for new markets and technologies. And not only do they keep creating new tech, but they are coming at it in diverse ways — with different business models, different philosophies and different sets of ethics.
  • it was perhaps inevitable that we would see the rise of a handful of large companies take control of much of the modern tech business.
  • But it wasn’t inevitable that these companies would be based in and controlled from the United States. And it’s not obvious that will remain the case — the top tech companies of tomorrow might easily be Chinese, or Indian or Russian or European. But for now, that means we are dealing with companies that feel constrained by American laws and values.
Javier E

Praising Andy Warhol - NYTimes.com - 1 views

  • Peter Schjeldahl, for example, calls Warhol a “genius” and a “great artist” and even says that “the gold standard of Warhol exposes every inflated value in other currencies.”
  •   If Warhol is a great artist and these boxes are among his most important works, what am I missing?
  • this explanation of Warhol’s greatness, contrary to the first one, makes art appreciation once again a matter of esoteric knowledge and taste, now focused on subtle philosophical puzzles about the nature of art.
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  • Warhol’s boxes are praised for subverting the distinction between mundane objects of everyday life and “art” in a museum.  As a result, we can enjoy and appreciate the things that make up our everyday life just as much as what we see in museums (and with far less effort).  Whereas the joys of traditional art typically require an initiation into an esoteric world of historical information and refined taste, Warhol’s “Pop Art” reveals the joys of what we all readily understand and appreciate.  As Danto put it, “Warhol’s intuition was that nothing an artist could do would give us more of what art sought than reality already gave us.”
  • Warhol’s work is also praised for posing a crucial philosophical question about art.  As Danto puts it: “Given two objects that look exactly alike, how is it possible for one of them to be a work of art and the other just an ordinary object?”  Answering this question requires realizing that there are no perceptual qualities that make something a work of art.  This in turn implies that anything, no matter how it looks, can be a work of art.
  • According to Danto, whether an object is a work of art depends on its relation to an “art world”:  “an atmosphere of artistic theory, a knowledge of the history of art” that exists at a particular time.
  • Appreciations of Warhol’s boxes typically emphasize their effects rather than their appearance.  These appreciations take two quite different forms.
  • it was Danto, not Warhol, who provided the intellectual/aesthetic excitement by formulating and developing a brilliant answer to the question.  To the extent that the philosophical question had artistic value in the context of the contemporary artworld,  Danto was more the artist than Warhol.
  • I agree that Warhol — along with many other artists from the 1950s on — opened up new ways of making art that traditional “high art” had excluded.  But new modes of artistic creation — commercial design techniques, performances, installations, conceptual art — do not guarantee a new kind or a higher quality of aesthetic experience. 
  • anything can be presented as a work of art.   But it does not follow that anything can produce a satisfying aesthetic experience.  The great works of the tradition do not circumscribe the sorts of things that can be art, but they are exemplars of what we expect a work of art to do to us.  (This is the sense in which, according to Kant, originally beautiful works of art are exemplary, yet without providing rules for further such works of art.)
  • Praise of Andy Warhol often emphasizes the new possibilities of artistic creation his work opened up.  That would make his work important in the history of art and for that reason alone of considerable interest.
  • as Jerrold Levinson and others have pointed out, a work can be an important artistic achievement without being an important aesthetic achievement.  This, I suggest, is how we should think about Warhol’s Brillo boxes.
Javier E

Now Is the Time to Talk About the Power of Touch - The New York Times - 1 views

  • In 1945, the Austrian physician René Spitz investigated an orphanage that took extra care to make sure its infants were not infected with disease. The children received first-class nutrition and medical care, but they were barely touched, to minimize their contact with germs. The approach was a catastrophe. Thirty-seven percent of the babies died before reaching age 2.
  • It turns out that empathetic physical contact is essential for life. Intimate touch engages the emotions and wires the fibers of the brain together.
  • The famous Grant Study investigated a set of men who had gone to Harvard in the 1940s. The men who grew up in loving homes earned 50 percent more over the course of their careers than those from loveless ones. They suffered from far less chronic illness and much lower rates of dementia in old age. A loving home was the best predictor of life outcomes.
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  • For this reason, cultures all around the world have treated emotional touching as something apart. The Greeks labeled the drive to touch with the word “eros,” and they meant something vaster and deeper than just sexual pleasure.
  • “Animals have sex and human beings have eros, and no accurate science is possible without making this distinction,” Allan Bloom observed.
  • The Abrahamic religions also treat sex as something sacred and beautiful when enveloped in loving and covenantal protections, and as something disordered and potentially peace-destroying when not.
  • Over the past 100 years or so, advanced thinkers across the West have worked to take the shame out of sex, surely a good thing. But they’ve also disenchanted it
  • “One of the principal outcomes of the sexual revolution was to establish that sex is just like any other social interaction — nothing taboo or sacred about it.” Sex is seen as a shallow physical and social thing, not a heart and soul altering thing.
  • One unintended effect of this disenchantment is that it becomes easy to underestimate the risks inherent in any encounter.
  • The woman who talked in an online article about her date with Aziz Ansari is being criticized because what happened to her was not like what happened to the victims of Harvey Weinstein and Louis C.K
  • The assumption seems to be that as long as there’s consent between adults, everything else is kosher.
  • Everything we know about touch suggests that even with full consent, the emotional quality of an encounter can have profound positive or negative effects. If Ansari did treat her coldly or neglectfully, it’s reasonable to think that the shame she felt right after was the surface effect of a deeper wound. Neglectful, dehumanizing sex is not harassment, but it’s some other form of serious harm.
  • Disenchanting emotional touch also causes people to underestimate the way past experiences shape current behavior.
  • Agency is learned, not bred. And one of the things that undermines agency most powerfully is past sexual harm.
  • The abuse of intimacy erodes all the building blocks of agency: self-worth, resiliency and self-efficacy (the belief that you can control a situation).
  • It is precisely someone who lives within a culture of supposedly zipless encounters who is most likely to be unable to take action when she feels uncomfortable.
  • I hate the way Babe, which published the story about the Ansari date, violated everybody’s privacy here. But it seems that the beginning of good sense is to take the power of touch seriously, as something that has profound good and bad effects.
  • It seems that the smarter we get about technology, the dumber we get about relationships. We live in a society in which loneliness, depression and suicide are on the rise.
  • The guiding moral principle here is not complicated: Try to treat other people as if they possessed precious hearts and infinite souls. Everything else will follow.
Javier E

Opinion | Who Will Teach Us How to Feel? - The New York Times - 0 views

  • T Magazine had a very good idea. They gathered some artists and museum curators and asked them to name the artworks that define the contemporary age — pieces created anywhere in the world since 1970.
  • of the 25 works they chose, very few are paintings or sculptures.
  • Most of the pieces selected are intellectual concepts or political attitudes expressed through video, photographs, installations or words.
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  • Of the 27 artists recognized, 20 were born in the U.S
  • most of these artists haven’t captured or maybe even appealed to a mass audience
  • Most of the artists have adopted a similar pose: political provocateur. The works are less beautiful creations to be experienced and more often political statements to be decoded
  • What you see when all these works are brought together is how the aesthetic has given way to the political, how the inner life has given way to the protest gesture.
  • Among these 25 pieces, 20 are impersonal and only five allow you to see what life is like for another human being
  • Only a few explore relationships and emotional connection.
  • There almost seems to be a taboo now against capturing states like joy, temptation, gratitude, exaltation, betrayal, forgiveness and longing.
  • one of the things art has traditionally done is educate the emotions
  • Lisa Feldman Barrett and other neuroscientists argue that emotions aren’t baked into our nature as things all humans share. They are constructed by culture — art and music, and relationships.
  • When we see the depth of psychological expression in a Rembrandt portrait, or experience the intimacy of a mother and daughter in a Mary Cassatt, we’re not gaining a new fact, but we’re experiencing a new emotion. We’re widening the repertoire of ways we can feel and can communicate feelings to others.
  • Barrett uses the phrase “emotional granularity” to capture the reality that some people — and some eras — experience a wider range and specificity of emotions than others.
  • People with highly educated emotions can be astonished by the complexity of other people without feeling the need to judge them immediately as good or bad according to some political logic.
sandrine_h

What's the point of theoretical physics? - 1 views

  • Discoveries such as gravitational waves and the Higgs boson can inspire wonder at the complex beauty of the universe no matter how little you really understand them.
  • But some people will always question why they should care about scientific advances that have no apparent impact on their daily life
  • Yet the reality is that purely theoretical studies in physics can sometimes lead to amazing changes in our society. In fact, several key pillars on which our modern society rests, from satellite communication to computers, were made possible by investigations that had no obvious application at the time.
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  • Around 100 years ago, quantum mechanics was a purely theoretical topic, only developed to understand certain properties of atoms
  • But today, quantum mechanics is the basis of our use of all semiconductors in computers and mobile phones
  • Despite these direct and indirect benefits, most theoretical physicists have a very different motive for their work. They simply want to improve humanity’s understanding of the universe. While this might not immediately impact everyone’s lives, I believe it is just as important a reason for pursuing fundamental research
  • It somehow seems that every new level of understanding we achieve comes in tandem with new, more fundamental questions. It is never enough to know what we now know. We always want to continue looking behind newly arising curtains. In that respect, I consider fundamental physics a basic part of human culture.
sissij

It Turns Out Cosmic Dust Is Everywhere | Big Think - 0 views

  • Who among us doesn’t thrill to catch a glimpse of a meteorite streaking across the night sky? Except for a few colorful cases — a living room in Connecticut, an explosion in the sky over Chelyabinsk, Russia — these beauties disappear into our atmosphere.
  • Now a new picture book, In Search of Stardust: Amazing Micro-Meteorites and Their Terrestrial Imposters, reveals that, really, it’s everywhere. 
  • The cosmic stuff is so ubiquitous that we probably eat it in our salads all the time.
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  • Instead of trying to identify bits from space, he would instead teach himself to recognize the terrestrial source of all the samples he collected.
  • something that anybody can do. It could and should become part of teachings in schools, an aspect of citizen science.
  • The key is knowing what to look for.
  •  
    I have listened to a radio show. There was a guest speaker one time that he talks about meteorite. He said that cosmic dust is the smallest and most common meteorite. I think it is really amazing to think about because those mysterious meteorites that are sold high in the auction are actually al around us. There is one quote that I really like from this article: "The key is knowing what to look for". I think this is pretty true in our daily life. For example, when I was doing my IA chemistry lab, once I understand the mechanics behind the lab procedure, the whole process becomes more meaningful for me. It feels like that I switch to a different perspective after understanding the lab. --Sissi (3/14/2017)
Javier E

Centuries of trial and error | The Economist - 0 views

  • The author demonstrates that there is far more to economics than Thomas Carlyle's “dismal science”. And she does so with all the style and panache that you would expect from the author of the 1998 bestseller, “A Beautiful Mind”
  • In lesser hands Ms Nasar's story might have degenerated into a series of pen portraits: tittle-tattle for the middlebrow. But she unifies her account with a series of big questions. How, for example, did humanity escape from the grinding poverty that has been its lot through most of human history? Why was a static society replaced by a dynamic one? And how best to cope with the booms and busts that have been capitalism's peculiar contribution to human life?
  • In Marx's view the capitalist system, for all its ability to unleash productive power, was haunted by a contradiction: the drive to increase profits would immiserate the poor and lead to crises of overproduction
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  • But Marshall demonstrated that capitalism advances not by immiserating the poor, but by boosting productivity. Factory owners make relentless small improvements that allow them to produce both higher wages and lower prices, thereby spreading the gains of material progress throughout society.
  • Schumpeter further expanded the idea of productivity increases. The economy doesn't simply get bigger and bigger. It goes through a constant process of discombobulation as entrepreneurs invent new products and processes.
  • Marx got it upside down: capitalism's recurrent crises actually make it stronger.
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