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sissij

Scientists have a theory on why you break eye contact | Fox News - 1 views

  • they write that eye contact actually "disrupts resources available to cognitive control processes during verb generation." In other words, when you need to come up with certain words under certain circumstances, maintaining eye contact depletes the very brain resources you need to find the word.
  • but Scientific American suggests that if looking away while thinking is cross-cultural, "perhaps cultures with less emphasis on eye contact enable deeper thinking during a given conversation."
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    The hypothesis that people with different culture may have different habits is very interesting. People always avoid eye contact with unfamiliar people. Probably in our nature, we think that making eye contact is an action of provocation. When I am speaking, I seldom make eye contact with others and eye contacts make me nervous and I sometimes feel that my brain was shut down and couldn't come up with a word. I feel like the primitive human nature still plays a huge role on our brain and reaction. --Sissi (12/31/2016)
Javier E

Dating Study: At What Age Are Men, Women Most Desirable? - The Atlantic - 0 views

  • “Three-quarters, or more, of people are dating aspirationally,” she says. And according to a new study, users of online-dating sites spend most of their time trying to contact people “out of their league.”In fact, most online-dating users tend to message people exactly 25 percent more desirable than they are.
  • “There’s so much folk wisdom about dating and courtship, and very little scientific evidence,” she told me recently. “My research comes out of realizing that with these large-scale data sets, we can shed light on a lot of these old dating aphorisms
  • Bruch and her colleagues analyzed thousands of messages exchanged on a “popular, free online-dating service” between more than 186,000 straight men and women. They looked only at four metro areas—New York, Boston, Chicago, and Seattle—and only at messages from January 2014.
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  • imagine that you are a very desirable user. Your specific desirability rank would have been generated by two figures: whether other desirable people contacted you, and whether other desirable people responded when you contacted them. If you contacted a much less desirable person, their desirability score would rise; if they contacted you and you replied, then your score would fall.
  • The team had to analyze both first messages and first replies, because, well, men usually make the first move. “A defining feature of heterosexual online dating is that, in the vast majority of cases, it is men who establish the first contact—more than 80 percent of first messages are from men in our data set,” the study says. But “women reply very selectively to the messages they receive from men—their average reply rate is less than 20 percent—so women’s replies … can give us significant insight about who they are interested in.”
  • It found that—insofar as dating “leagues” are not different tiers of hotness, but a single ascending hierarchy of desirability—then they do seem to exist in the data. But people do not seem universally locked into them—and they can occasionally find success escaping from theirs.
  • “I mean, everybody knows—and as a sociologist, it’s been shown—that older women have a harder time in the dating market. But I hadn’t expected to see their desirability drop off from the time they’re 18 to the time they’re 65,”
  • Across the four cities and the thousands of users, consistent patterns around age, race, and education level emerge. White men and Asian women are consistently more desired than other users, while black women rank anomalously lower.
  • “what we are seeing is overwhelmingly the effect of white preferences,” she cautioned. “This site is predominantly white, 70 percent white. If this was a site that was 20 percent white, we may see a totally different desirability hierarchy.”
  • And Bruch emphasized that the hierarchy did not just depend on race, age, and education level: Because it is derived from user behavior, it “captures whatever traits people are responding to when they pursue partners. This will include traits like wittiness, genetic factors, or whatever else drives people to message,” she said.
  • Here are seven other not entirely happy takeaways from Bruch’s study:- In the study, men’s desirability peaks at age 50. But women’s desirability starts high at age 18 and falls throughout their lifespan.
  • The key, Bruch said, is that “persistence pays off.”“Reply rates [to the average message] are between zero percent and 10 percent,” she told me. Her advice: People should note those extremely low reply rates and send out more greetings.
  • I was also surprised to see how flat men’s desirability was over the age distribution,” she said. “For men, it peaks around age 40 or 50. Especially in New York.”
  • “New York is a special case for men,” Bruch told me. “It’s the market with the highest fraction of women. But it’s also about it being an incredibly dense market.”
  • “Seattle presents the most unfavorable dating climate for men, with as many as two men for every woman in some segments,” the study says
  • Across all four cities, men and women generally tended to send longer messages to people who were more desirable than them. Women, especially, deployed this strategy.
  • But the only place it paid off—and the only people for whom it worked with statistically significant success—were men in Seattle. The longest messages in the study were sent by Seattle men, the study says,“and only Seattle men experience a payoff to writing longer messages.”
  • A more educated man is almost always more desirable, on average: Men with postgraduate degrees outperform men with bachelor’s degrees; men with bachelor’s degrees beat high-school graduates.
  • “But for women, an undergraduate degree is most desirable,” the study says. “Postgraduate education is associated with decreased desirability among women.
  • men tended to use less positive language when messaging more desirable women. They may have stumbled upon this strategy through trial and error because “in all four cities, men experience slightly lower reply rates when they write more positively worded messages.”
  • “The most common behavior for both men and women is to contact members of the opposite sex who on average have roughly the same ranking as themselves,
  • “The most popular individual in our four cities, a 30-year-old woman living in New York, received 1504 messages during the period of observation,” the study says. This is “equivalent to one message every 30 min, day and night, for the entire month.”
Javier E

The Age of Social Media Is Ending - The Atlantic - 0 views

  • Slowly and without fanfare, around the end of the aughts, social media took its place. The change was almost invisible, but it had enormous consequences. Instead of facilitating the modest use of existing connections—largely for offline life (to organize a birthday party, say)—social software turned those connections into a latent broadcast channel. All at once, billions of people saw themselves as celebrities, pundits, and tastemakers.
  • A global broadcast network where anyone can say anything to anyone else as often as possible, and where such people have come to think they deserve such a capacity, or even that withholding it amounts to censorship or suppression—that’s just a terrible idea from the outset. And it’s a terrible idea that is entirely and completely bound up with the concept of social media itself: systems erected and used exclusively to deliver an endless stream of content.
  • “social media,” a name so familiar that it has ceased to bear meaning. But two decades ago, that term didn’t exist
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  • a “web 2.0” revolution in “user-generated content,” offering easy-to-use, easily adopted tools on websites and then mobile apps. They were built for creating and sharing “content,”
  • As the original name suggested, social networking involved connecting, not publishing. By connecting your personal network of trusted contacts (or “strong ties,” as sociologists call them) to others’ such networks (via “weak ties”), you could surface a larger network of trusted contacts
  • The whole idea of social networks was networking: building or deepening relationships, mostly with people you knew. How and why that deepening happened was largely left to the users to decide.
  • That changed when social networking became social media around 2009, between the introduction of the smartphone and the launch of Instagram. Instead of connection—forging latent ties to people and organizations we would mostly ignore—social media offered platforms through which people could publish content as widely as possible, well beyond their networks of immediate contacts.
  • Social media turned you, me, and everyone into broadcasters (if aspirational ones). The results have been disastrous but also highly pleasurable, not to mention massively profitable—a catastrophic combination.
  • A social network is an idle, inactive system—a Rolodex of contacts, a notebook of sales targets, a yearbook of possible soul mates. But social media is active—hyperactive, really—spewing material across those networks instead of leaving them alone until needed.
  • The authors propose social media as a system in which users participate in “information exchange.” The network, which had previously been used to establish and maintain relationships, becomes reinterpreted as a channel through which to broadcast.
  • The toxicity of social media makes it easy to forget how truly magical this innovation felt when it was new. From 2004 to 2009, you could join Facebook and everyone you’d ever known—including people you’d definitely lost track of—was right there, ready to connect or reconnect. The posts and photos I saw characterized my friends’ changing lives, not the conspiracy theories that their unhinged friends had shared with them
  • Twitter, which launched in 2006, was probably the first true social-media site, even if nobody called it that at the time. Instead of focusing on connecting people, the site amounted to a giant, asynchronous chat room for the world. Twitter was for talking to everyone—which is perhaps one of the reasons journalists have flocked to it
  • on Twitter, anything anybody posted could be seen instantly by anyone else. And furthermore, unlike posts on blogs or images on Flickr or videos on YouTube, tweets were short and low-effort, making it easy to post many of them a week or even a day.
  • soon enough, all social networks became social media first and foremost. When groups, pages, and the News Feed launched, Facebook began encouraging users to share content published by others in order to increase engagement on the service, rather than to provide updates to friends. LinkedIn launched a program to publish content across the platform, too. Twitter, already principally a publishing platform, added a dedicated “retweet” feature, making it far easier to spread content virally across user networks.
  • When we look back at this moment, social media had already arrived in spirit if not by name. RSS readers offered a feed of blog posts to catch up on, complete with unread counts. MySpace fused music and chatter; YouTube did it with video (“Broadcast Yourself”)
  • From being asked to review every product you buy to believing that every tweet or Instagram image warrants likes or comments or follows, social media produced a positively unhinged, sociopathic rendition of human sociality.
  • Other services arrived or evolved in this vein, among them Reddit, Snapchat, and WhatsApp, all far more popular than Twitter. Social networks, once latent routes for possible contact, became superhighways of constant content
  • Although you can connect the app to your contacts and follow specific users, on TikTok, you are more likely to simply plug into a continuous flow of video content that has oozed to the surface via algorithm.
  • In the social-networking era, the connections were essential, driving both content creation and consumption. But the social-media era seeks the thinnest, most soluble connections possible, just enough to allow the content to flow.
  • This is also why journalists became so dependent on Twitter: It’s a constant stream of sources, events, and reactions—a reporting automat, not to mention an outbound vector for media tastemakers to make tastes.
  • “influencer” became an aspirational role, especially for young people for whom Instagram fame seemed more achievable than traditional celebrity—or perhaps employment of any kind.
  • social-media operators discovered that the more emotionally charged the content, the better it spread across its users’ networks. Polarizing, offensive, or just plain fraudulent information was optimized for distribution. By the time the platforms realized and the public revolted, it was too late to turn off these feedback loops.
  • The ensuing disaster was multipar
  • Rounding up friends or business contacts into a pen in your online profile for possible future use was never a healthy way to understand social relationships.
  • when social networking evolved into social media, user expectations escalated. Driven by venture capitalists’ expectations and then Wall Street’s demands, the tech companies—Google and Facebook and all the rest—became addicted to massive scale
  • Social media showed that everyone has the potential to reach a massive audience at low cost and high gain—and that potential gave many people the impression that they deserve such an audience.
  • On social media, everyone believes that anyone to whom they have access owes them an audience: a writer who posted a take, a celebrity who announced a project, a pretty girl just trying to live her life, that anon who said something afflictive
  • When network connections become activated for any reason or no reason, then every connection seems worthy of traversing.
  • people just aren’t meant to talk to one another this much. They shouldn’t have that much to say, they shouldn’t expect to receive such a large audience for that expression, and they shouldn’t suppose a right to comment or rejoinder for every thought or notion either.
  • Facebook and all the rest enjoyed a massive rise in engagement and the associated data-driven advertising profits that the attention-driven content economy created. The same phenomenon also created the influencer economy, in which individual social-media users became valuable as channels for distributing marketing messages or product sponsorships by means of their posts’ real or imagined reach
  • That’s no surprise, I guess, given that the model was forged in the fires of Big Tech companies such as Facebook, where sociopathy is a design philosophy.
  • If change is possible, carrying it out will be difficult, because we have adapted our lives to conform to social media’s pleasures and torments. It’s seemingly as hard to give up on social media as it was to give up smoking en masse
  • Quitting that habit took decades of regulatory intervention, public-relations campaigning, social shaming, and aesthetic shifts. At a cultural level, we didn’t stop smoking just because the habit was unpleasant or uncool or even because it might kill us. We did so slowly and over time, by forcing social life to suffocate the practice. That process must now begin in earnest for social media.
  • Something may yet survive the fire that would burn it down: social networks, the services’ overlooked, molten core. It was never a terrible idea, at least, to use computers to connect to one another on occasion, for justified reasons, and in moderation
  • The problem came from doing so all the time, as a lifestyle, an aspiration, an obsession. The offer was always too good to be true, but it’s taken us two decades to realize the Faustian nature of the bargain.
  • when I first wrote about downscale, the ambition seemed necessary but impossible. It still feels unlikely—but perhaps newly plausible.
  • To win the soul of social life, we must learn to muzzle it again, across the globe, among billions of people. To speak less, to fewer people and less often–and for them to do the same to you, and everyone else as well
  • We cannot make social media good, because it is fundamentally bad, deep in its very structure. All we can do is hope that it withers away, and play our small part in helping abandon it.
Javier E

Opinion | Why Covid's Airborne Transmission Was Acknowledged So Late - The New York Times - 0 views

  • A week ago, more than a year after the World Health Organization declared that we face a pandemic, a page on its website titled “Coronavirus Disease (Covid-19): How Is It Transmitted?” got a seemingly small update.
  • The revised response still emphasizes transmission in close contact but now says it may be via aerosols — smaller respiratory particles that can float — as well as droplets. It also adds a reason the virus can also be transmitted “in poorly ventilated and/or crowded indoor settings,” saying this is because “aerosols remain suspended in the air or travel farther than 1 meter.”
  • on Friday, the Centers for Disease Control and Prevention also updated its guidance on Covid-19, clearly saying that inhalation of these smaller particles is a key way the virus is transmitted, even at close range, and put it on top of its list of how the disease spreads.
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  • But these latest shifts challenge key infection control assumptions that go back a century, putting a lot of what went wrong last year in context
  • They may also signal one of the most important advancements in public health during this pandemic.
  • If the importance of aerosol transmission had been accepted early, we would have been told from the beginning that it was much safer outdoors, where these small particles disperse more easily, as long as you avoid close, prolonged contact with others.
  • We would have tried to make sure indoor spaces were well ventilated, with air filtered as necessary.
  • Instead of blanket rules on gatherings, we would have targeted conditions that can produce superspreading events: people in poorly ventilated indoor spaces, especially if engaged over time in activities that increase aerosol production, like shouting and singing
  • We would have started using masks more quickly, and we would have paid more attention to their fit, too. And we would have been less obsessed with cleaning surfaces.
  • The implications of this were illustrated when I visited New York City in late April — my first trip there in more than a year.
  • A giant digital billboard greeted me at Times Square, with the message “Protecting yourself and others from Covid-19. Guidance from the World Health Organization.”
  • That billboard neglected the clearest epidemiological pattern of this pandemic: The vast majority of transmission has been indoors, sometimes beyond a range of three or even six feet. The superspreading events that play a major role in driving the pandemic occur overwhelmingly, if not exclusively, indoors.
  • The billboard had not a word about ventilation, nothing about opening windows or moving activities outdoors, where transmission has been rare and usually only during prolonged and close contact. (Ireland recently reported 0.1 percent of Covid-19 cases were traced to outdoor transmission.)
  • Mary-Louise McLaws, an epidemiologist at the University of New South Wales in Sydney, Australia, and a member of the W.H.O. committees that craft infection prevention and control guidance, wanted all this examined but knew the stakes made it harder to overcome the resistance. She told The Times last year, “If we started revisiting airflow, we would have to be prepared to change a lot of what we do.” She said it was a very good idea, but she added, “It will cause an enormous shudder through the infection control society.”
  • In contrast, if the aerosols had been considered a major form of transmission, in addition to distancing and masks, advice would have centered on ventilation and airflow, as well as time spent indoors. Small particles can accumulate in enclosed spaces, since they can remain suspended in the air and travel along air currents. This means that indoors, three or even six feet, while helpful, is not completely protective, especially over time.
  • To see this misunderstanding in action, look at what’s still happening throughout the world. In India, where hospitals have run out of supplemental oxygen and people are dying in the streets, money is being spent on fleets of drones to spray anti-coronavirus disinfectant in outdoor spaces. Parks, beaches and outdoor areas keep getting closed around the world. This year and last, organizers canceled outdoor events for the National Cherry Blossom Festival in Washington, D.C. Cambodian customs officials advised spraying disinfectant outside vehicles imported from India. The examples are many.
  • Meanwhile, many countries allowed their indoor workplaces to open but with inadequate aerosol protections. There was no attention to ventilation, installing air filters as necessary or even opening windows when possible, more to having people just distancing three or six feet, sometimes not requiring masks beyond that distance, or spending money on hard plastic barriers, which may be useless at best
  • clear evidence doesn’t easily overturn tradition or overcome entrenched feelings and egos. John Snow, often credited as the first scientific epidemiologist, showed that a contaminated well was responsible for a 1854 London cholera epidemic by removing the suspected pump’s handle and documenting how the cases plummeted afterward. Many other scientists and officials wouldn’t believe him for 12 years, when the link to a water source showed up again and became harder to deny.
  • Along the way to modern public health shaped largely by the fight over germs, a theory of transmission promoted by the influential public health figure Charles Chapin took hold
  • Dr. Chapin asserted in the early 1900s that respiratory diseases were most likely spread at close range by people touching bodily fluids or ejecting respiratory droplets, and did not allow for the possibility that such close-range infection could occur by inhaling small floating particles others emitted
  • He was also concerned that belief in airborne transmission, which he associated with miasma theories, would make people feel helpless and drop their guard against contact transmission. This was a mistake that would haunt infection control for the next century and more.
  • It was in this context in early 2020 that the W.H.O. and the C.D.C. asserted that SARS-CoV-2 was transmitted primarily via these heavier, short-range droplets, and provided guidance accordingly
  • Amid the growing evidence, in July, hundreds of scientists signed an open letter urging the public health agencies, especially the W.H.O., to address airborne transmission of the coronavirus.
  • Last October, the C.D.C. published updated guidance acknowledging airborne transmission, but as a secondary route under some circumstances, until it acknowledged airborne transmission as crucial on Friday. And the W.H.O. kept inching forward in its public statements, most recently a week ago.
  • Linsey Marr, a professor of engineering at Virginia Tech who made important contributions to our understanding of airborne virus transmission before the pandemic, pointed to two key scientific errors — rooted in a lot of history — that explain the resistance, and also opened a fascinating sociological window into how science can get it wrong and why.
  • Dr. Marr said that if you inhale a particle from the air, it’s an aerosol.
  • biomechanically, she said, nasal transmission faces obstacles, since nostrils point downward and the physics of particles that large makes it difficult for them to move up the nose. And in lab measurements, people emit far more of the easier-to-inhale aerosols than the droplets, she said, and even the smallest particles can be virus laden, sometimes more so than the larger ones, seemingly because of how and where they are produced in the respiratory tract.
  • Second, she said, proximity is conducive to transmission of aerosols as well because aerosols are more concentrated near the person emitting them. In a twist of history, modern scientists have been acting like those who equated stinky air with disease, by equating close contact, a measure of distance, only with the larger droplets, a mechanism of transmission, without examination.
  • Since aerosols also infect at close range, measures to prevent droplet transmission — masks and distancing — can help dampen transmission for airborne diseases as well. However, this oversight led medical people to circularly assume that if such measures worked at all, droplets must have played a big role in their transmission.
  • Another dynamic we’ve seen is something that is not unheard-of in the history of science: setting a higher standard of proof for theories that challenge conventional wisdom than for those that support it.
  • Another key problem is that, understandably, we find it harder to walk things back. It is easier to keep adding exceptions and justifications to a belief than to admit that a challenger has a better explanation.
  • The ancients believed that all celestial objects revolved around the earth in circular orbits. When it became clear that the observed behavior of the celestial objects did not fit this assumption, those astronomers produced ever-more-complex charts by adding epicycles — intersecting arcs and circles — to fit the heavens to their beliefs.
  • In a contemporary example of this attitude, the initial public health report on the Mount Vernon choir case said that it may have been caused by people “sitting close to one another, sharing snacks and stacking chairs at the end of the practice,” even though almost 90 percent of the people there developed symptoms of Covid-19
  • So much of what we have done throughout the pandemic — the excessive hygiene theater and the failure to integrate ventilation and filters into our basic advice — has greatly hampered our response.
  • Some of it, like the way we underused or even shut down outdoor space, isn’t that different from the 19th-century Londoners who flushed the source of their foul air into the Thames and made the cholera epidemic worse.
  • Righting this ship cannot be a quiet process — updating a web page here, saying the right thing there. The proclamations that we now know are wrong were so persistent and so loud for so long.
  • the progress we’ve made might lead to an overhaul in our understanding of many other transmissible respiratory diseases that take a terrible toll around the world each year and could easily cause other pandemics.
  • So big proclamations require probably even bigger proclamations to correct, or the information void, unnecessary fears and misinformation will persist, damaging the W.H.O. now and in the future.
  • I’ve seen our paper used in India to try to reason through aerosol transmission and the necessary mitigations. I’ve heard of people in India closing their windows after hearing that the virus is airborne, likely because they were not being told how to respond
  • The W.H.O. needs to address these fears and concerns, treating it as a matter of profound change, so other public health agencies and governments, as well as ordinary people, can better adjust.
  • It needs to begin a campaign proportional to the importance of all this, announcing, “We’ve learned more, and here’s what’s changed, and here’s how we can make sure everyone understands how important this is.” That’s what credible leadership looks like. Otherwise, if a web page is updated in the forest without the requisite fanfare, how will it matter?
Javier E

I Downloaded the Information That Facebook Has on Me. Yikes. - The New York Times - 0 views

  • When I downloaded a copy of my Facebook data last week, I didn’t expect to see much. My profile is sparse, I rarely post anything on the site, and I seldom click on ads
  • With a few clicks, I learned that about 500 advertisers — many that I had never heard of, like Bad Dad, a motorcycle parts store, and Space Jesus, an electronica band — had my contact information
  • Facebook also had my entire phone book, including the number to ring my apartment buzzer. The social network had even kept a permanent record of the roughly 100 people I had deleted from my friends list over the last 14 years, including my exes.
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  • During his testimony, Mr. Zuckerberg repeatedly said Facebook has a tool for downloading your data that “allows people to see and take out all the information they’ve put into Facebook.”
  • Most basic information, like my birthday, could not be deleted. More important, the pieces of data that I found objectionable, like the record of people I had unfriended, could not be removed from Facebook, either.
  • “They don’t delete anything, and that’s a general policy,” said Gabriel Weinberg, the founder of DuckDuckGo, which offers internet privacy tools. He added that data was kept around to eventually help brands serve targeted ads.
  • When you download a copy of your Facebook data, you will see a folder containing multiple subfolders and files. The most important one is the “index” file, which is essentially a raw data set of your Facebook account, where you can click through your profile, friends list, timeline and messages, among other features.
  • Upon closer inspection, it turned out that Facebook had stored my entire phone book because I had uploaded it when setting up Facebook’s messaging app, Messenger.
  • Facebook also kept a history of each time I opened Facebook over the last two years, including which device and web browser I used. On some days, it even logged my locations, like when I was at a hospital two years ago or when I visited Tokyo last year.
  • what bothered me was the data that I had explicitly deleted but that lingered in plain sight. On my friends list, Facebook had a record of “Removed Friends,” a dossier of the 112 people I had removed along with the date I clicked the “Unfriend” button. Why should Facebook remember the people I’ve cut off from my life?
  • Facebook said unfamiliar advertisers might appear on the list because they might have obtained my contact information from elsewhere, compiled it into a list of people they wanted to target and uploaded that list into Facebook
  • Brands can obtain your information in many different ways. Those include:
  • ■ Buying information from a data provider like Acxiom, which has amassed one of the world’s largest commercial databases on consumers. Brands can buy different types of customer data sets from a provider, like contact information for people who belong to a certain demographic, and take that information to Facebook to serve targeted ads
  • ■ Using tracking technologies like web cookies and invisible pixels that load in your web browser to collect information about your browsing activities. There are many different trackers on the web, and Facebook offers 10 different trackers to help brands harvest your information, according to Ghostery, which offers privacy tools that block ads and trackers.
  • ■ Getting your information in simpler ways, too. Someone you shared information with could share it with another entity. Your credit card loyalty program, for example
  • I also downloaded copies of my Google data with a tool called Google Takeout. The data sets were exponentially larger than my Facebook data.
  • For my personal email account alone, Google’s archive of my data measured eight gigabytes, enough to hold about 2,000 hours of music. By comparison, my Facebook data was about 650 megabytes, the equivalent of about 160 hours of music.
  • In a folder labeled Ads, Google kept a history of many news articles I had read, like a Newsweek story about Apple employees walking into glass walls and a New York Times story about the editor of our Modern Love column. I didn’t click on ads for either of these stories, but the search giant logged them because the sites had loaded ads served by Google.
  • In another folder, labeled Android, Google had a record of apps I had opened on an Android phone since 2015, along with the date and time. This felt like an extraordinary level of detail.
Megan Flanagan

Football's dangers, illustrated by one man's brain - CNN.com - 0 views

  • Michael Keck has added more fuel to the fire about whether young children should play football.
  • diagnosed with chronic traumatic encephalopathy, the Alzheimer's-like disease
  • telltale sign of the disease is tangles of the protein tau, which takes over parts of the brain. They result from repeated hits to the head
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  • I have never seen this (brain) pathology in someone under the age of 30"
  • he had more than 10 concussions
  • He lost consciousness, suffered headaches, neck pain, insomnia and anxiety. He couldn't remember things or concentrate.
  • ventually saw a neurologist, who prescribed him a muscle relaxant and anti-seizure medication, but they did little and the symptoms continued
  • he stopped playing football because the symptoms were so strong
  • he had great opportunities, and he had to turn these opportunities down because of something that was taking over his brain
  • teach proper technique
  • Keck believed he suffered from CTE, but it cannot be diagnosed in living people.
  • Keck died from cardiac arrest in 2013, and it does appear his life was lost to CTE.
  • Usually there's a latent period. He seemed to develop it while he was playing. Even after he quit playing, it seemed to get worse."
  • factors such as environment and genetics may have a role.
  • I think its becoming more and more clear that the developing brain is more susceptible to concussion; it has a delayed recovery from concussion,"
  • "We really need to limit the amount of head contact that young children and adolescents are experiencing
  • became increasingly depressed and suicidal
  • We are taking out unnecessary head contact out of the sport, out of practice. We're enforcing rule changes
Javier E

Campus Suicide and the Pressure of Perfection - The New York Times - 1 views

  • It also recognized a potentially life-threatening aspect of campus culture: Penn Face. An apothegm long used by students to describe the practice of acting happy and self-assured even when sad or stressed, Penn Face is so widely employed that it has showed up in skits performed during freshman orientation.
  • While the appellation is unique to Penn, the behavior is not. In 2003, Duke jolted academe with a report describing how its female students felt pressure to be “effortlessly perfect”: smart, accomplished, fit, beautiful and popular, all without visible effort. At Stanford, it’s called the Duck Syndrome. A duck appears to glide calmly across the water, while beneath the surface it frantically, relentlessly paddles.
  • Citing a “perception that one has to be perfect in every academic, cocurricular and social endeavor,” the task force report described how students feel enormous pressure that “can manifest as demoralization, alienation or conditions like anxiety or depression.”
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  • While she says her parents are not overbearing, she relishes their praise for performing well. “Hearing my parents talk about me in a positive way, or hearing other parents talk about their kids doing well in academics or extracurriculars, that’s where I got some of the expectations for myself,” she said. “It was like self-fulfillment: I’d feel fulfilled and happy when other people were happy with what I’m doing, or expectations they have are met.”
  • Getting a B can cause some students to fall apart, she said. “What you and I would call disappointments in life, to them feel like big failures.”
  • a shift in how some young adults cope with challenges. “A small setback used to mean disappointment, or having that feeling of needing to try harder next time,” he said. Now? “For some students, a mistake has incredible meaning.”
  • When students remark during a counseling session that everyone else on campus looks happy, he tells them: “I walk around and think, ‘That one’s gone to the hospital. That person has an eating disorder. That student just went on antidepressants.’ As a therapist, I know that nobody is as happy or as grown-up as they seem on the outside.”
  • In the era of social media, such comparisons take place on a screen with carefully curated depictions that don’t provide the full picture. Mobile devices escalate the comparisons from occasional to nearly constant.
  • The existential question “Why am I here?” is usually followed by the equally confounding “How am I doing?” In 1954, the social psychologist Leon Festinger put forward the social comparison theory, which posits that we try to determine our worth based on how we stack up against others.
  • Madison Holleran’s suicide provided what might be the ultimate contrast between a shiny Instagram feed and interior darkness. Ms. Holleran posted images that show her smiling, dappled in sunshine or kicking back at a party. But according to her older sister, Ashley, Madison judged her social life as inferior to what she saw in the online posts of her high school friends
  • These cultural dynamics of perfectionism and overindulgence have now combined to create adolescents who are ultra-focused on success but don’t know how to fail.
  • Julie Lythcott-Haims watched the collision of these two social forces up close. In meetings with students, she would ask what she considered simple questions and they would become paralyzed, unable to express their desires and often discovering midconversation that they were on a path that they didn’t even like.
  • “They could say what they’d accomplished, but they couldn’t necessarily say who they were,”
  • She was also troubled by the growing number of parents who not only stayed in near-constant cellphone contact with their offspring but also showed up to help them enroll in classes, contacted professors and met with advisers (illustrating the progression from helicopter to lawn mower parents, who go beyond hovering to clear obstacles out of their child’s way). But what she found most disconcerting was that students, instead of being embarrassed, felt grateful. Penn researchers studying friendship have found that students’ best friends aren’t classmates or romantic partners, but parents.
  • Eventually she came to view her students’ lack of self-awareness, inability to make choices and difficulty coping with setbacks as a form of “existential impotence,” a direct result of a well-meaning but misguided approach to parenting that focuses too heavily on external measures of character.
  • “The Drama of the Gifted Child: The Search for the True Self.” In the book, published in 1979 and translated into 30 languages, Ms. Miller documents how some especially intelligent and sensitive children can become so attuned to parents’ expectations that they do whatever it takes to fulfill those expectations — at the expense of their own feelings and needs. This can lead to emotional emptiness and isolation
  • “In what is described as depression and experienced as emptiness, futility, fear of impoverishment, and loneliness,” she wrote, “can usually be recognized as the tragic loss of the self in childhood.”
Javier E

Anger for Path Social Network After Privacy Breach - NYTimes.com - 0 views

  • bloggers in Egypt and Tunisia are often approached online by people who are state security in disguise.
  • The most sought-after bounty for state officials: dissidents’ address books, to figure out who they are in cahoots with, where they live and information about their family. In some cases, this information leads to roundups and arrests.
  • A person’s contacts are so sensitive that Alec Ross, a senior adviser on innovation to Secretary of State Hillary Rodham Clinton, said the State Department was supporting the development of an application that would act as a “panic button” on a smartphone, enabling people to erase all contacts with one click if they are arrested during a protest.
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  • The big deal is that privacy and security is not a big deal in Silicon Valley. While technorati tripped over themselves to congratulate Mr. Morin on finessing the bad publicity, a number of concerned engineers e-mailed me noting that the data collection was not an accident. It would have taken programmers weeks to write the code necessary to copy and organize someone’s address book. Many said Apple was at fault, too, for approving Path for its App Store when it appears to violate its rules.
  • Lawyers I spoke with said that my address book — which contains my reporting sources at companies and in government — is protected under the First Amendment. On Path’s servers, it is frightfully open for anyone to see and use, because the company did not encrypt the data.
Javier E

The American Scholar: The Disadvantages of an Elite Education - William Deresiewicz - 1 views

  • the last thing an elite education will teach you is its own inadequacy
  • I’m talking about the whole system in which these skirmishes play out. Not just the Ivy League and its peer institutions, but also the mechanisms that get you there in the first place: the private and affluent public “feeder” schools, the ever-growing parastructure of tutors and test-prep courses and enrichment programs, the whole admissions frenzy and everything that leads up to and away from it. The message, as always, is the medium. Before, after, and around the elite college classroom, a constellation of values is ceaselessly inculcated.
  • The first disadvantage of an elite education, as I learned in my kitchen that day, is that it makes you incapable of talking to people who aren’t like you. Elite schools pride themselves on their diversity, but that diversity is almost entirely a matter of ethnicity and race. With respect to class, these schools are largely—indeed increasingly—homogeneous. Visit any elite campus in our great nation and you can thrill to the heartwarming spectacle of the children of white businesspeople and professionals studying and playing alongside the children of black, Asian, and Latino businesspeople and professionals.
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  • My education taught me to believe that people who didn’t go to an Ivy League or equivalent school weren’t worth talking to, regardless of their class. I was given the unmistakable message that such people were beneath me.
  • The existence of multiple forms of intelligence has become a commonplace, but however much elite universities like to sprinkle their incoming classes with a few actors or violinists, they select for and develop one form of intelligence: the analytic.
  • Students at places like Cleveland State, unlike those at places like Yale, don’t have a platoon of advisers and tutors and deans to write out excuses for late work, give them extra help when they need it, pick them up when they fall down.
  • When people say that students at elite schools have a strong sense of entitlement, they mean that those students think they deserve more than other people because their SAT scores are higher.
  • The political implications should be clear. As John Ruskin told an older elite, grabbing what you can get isn’t any less wicked when you grab it with the power of your brains than with the power of your fists.
  • students at places like Yale get an endless string of second chances. Not so at places like Cleveland State.
  • The second disadvantage, implicit in what I’ve been saying, is that an elite education inculcates a false sense of self-worth. Getting to an elite college, being at an elite college, and going on from an elite college—all involve numerical rankings: SAT, GPA, GRE. You learn to think of yourself in terms of those numbers. They come to signify not only your fate, but your identity; not only your identity, but your value.
  • For the elite, there’s always another extension—a bailout, a pardon, a stint in rehab—always plenty of contacts and special stipends—the country club, the conference, the year-end bonus, the dividend.
  • In short, the way students are treated in college trains them for the social position they will occupy once they get out. At schools like Cleveland State, they’re being trained for positions somewhere in the middle of the class system, in the depths of one bureaucracy or another. They’re being conditioned for lives with few second chances, no extensions, little support, narrow opportunity—lives of subordination, supervision, and control, lives of deadlines, not guidelines. At places like Yale, of course, it’s the reverse.
  • Elite schools nurture excellence, but they also nurture what a former Yale graduate student I know calls “entitled mediocrity.”
  • An elite education gives you the chance to be rich—which is, after all, what we’re talking about—but it takes away the chance not to be. Yet the opportunity not to be rich is one of the greatest opportunities with which young Americans have been blessed. We live in a society that is itself so wealthy that it can afford to provide a decent living to whole classes of people who in other countries exist (or in earlier times existed) on the brink of poverty or, at least, of indignity. You can live comfortably in the United States as a schoolteacher, or a community organizer, or a civil rights lawyer, or an artist
  • The liberal arts university is becoming the corporate university, its center of gravity shifting to technical fields where scholarly expertise can be parlayed into lucrative business opportunities.
  • You have to live in an ordinary house instead of an apartment in Manhattan or a mansion in L.A.; you have to drive a Honda instead of a BMW or a Hummer; you have to vacation in Florida instead of Barbados or Paris, but what are such losses when set against the opportunity to do work you believe in, work you’re suited for, work you love, every day of your life? Yet it is precisely that opportunity that an elite education takes away. How can I be a schoolteacher—wouldn’t that be a waste of my expensive education?
  • Isn’t it beneath me? So a whole universe of possibility closes, and you miss your true calling.
  • This is not to say that students from elite colleges never pursue a riskier or less lucrative course after graduation, but even when they do, they tend to give up more quickly than others.
  • But if you’re afraid to fail, you’re afraid to take risks, which begins to explain the final and most damning disadvantage of an elite education: that it is profoundly anti-intellectual.
  • being an intellectual is not the same as being smart. Being an intellectual means more than doing your homework.
  • The system forgot to teach them, along the way to the prestige admissions and the lucrative jobs, that the most important achievements can’t be measured by a letter or a number or a name. It forgot that the true purpose of education is to make minds, not careers.
  • Being an intellectual means, first of all, being passionate about ideas—and not just for the duration of a semester, for the sake of pleasing the teacher, or for getting a good grade.
  • Only a small minority have seen their education as part of a larger intellectual journey, have approached the work of the mind with a pilgrim soul. These few have tended to feel like freaks, not least because they get so little support from the university itself. Places like Yale, as one of them put it to me, are not conducive to searchers. GA_googleFillSlot('Rectangle_InArticle_Right'); GA_googleCreateDomIframe("google_ads_div_Rectangle_InArticle_Right_ad_container" ,"Rectangle_InArticle_Right"); Places like Yale are simply not set up to help students ask the big questions
  • Professors at top research institutions are valued exclusively for the quality of their scholarly work; time spent on teaching is time lost. If students want a conversion experience, they’re better off at a liberal arts college.
  • When elite universities boast that they teach their students how to think, they mean that they teach them the analytic and rhetorical skills necessary for success in law or medicine or science or business.
  • Although the notion of breadth is implicit in the very idea of a liberal arts education, the admissions process increasingly selects for kids who have already begun to think of themselves in specialized terms—the junior journalist, the budding astronomer, the language prodigy. We are slouching, even at elite schools, toward a glorified form of vocational training.
  • There’s a reason elite schools speak of training leaders, not thinkers—holders of power, not its critics. An independent mind is independent of all allegiances, and elite schools, which get a large percentage of their budget from alumni giving, are strongly invested in fostering institutional loyalty.
  • At a school like Yale, students who come to class and work hard expect nothing less than an A-. And most of the time, they get it.
  • Yet there is a dimension of the intellectual life that lies above the passion for ideas, though so thoroughly has our culture been sanitized of it that it is hardly surprising if it was beyond the reach of even my most alert students. Since the idea of the intellectual emerged in the 18th century, it has had, at its core, a commitment to social transformation. Being an intellectual means thinking your way toward a vision of the good society and then trying to realize that vision by speaking truth to power.
  • It takes more than just intellect; it takes imagination and courage.
  • Being an intellectual begins with thinking your way outside of your assumptions and the system that enforces them. But students who get into elite schools are precisely the ones who have best learned to work within the system, so it’s almost impossible for them to see outside it, to see that it’s even there.
  • Paradoxically, the situation may be better at second-tier schools and, in particular, again, at liberal arts colleges than at the most prestigious universities. Some students end up at second-tier schools because they’re exactly like students at Harvard or Yale, only less gifted or driven. But others end up there because they have a more independent spirit. They didn’t get straight A’s because they couldn’t be bothered to give everything in every class. They concentrated on the ones that meant the most to them or on a single strong extracurricular passion or on projects that had nothing to do with school
  • I’ve been struck, during my time at Yale, by how similar everyone looks. You hardly see any hippies or punks or art-school types, and at a college that was known in the ’80s as the Gay Ivy, few out lesbians and no gender queers. The geeks don’t look all that geeky; the fashionable kids go in for understated elegance. Thirty-two flavors, all of them vanilla.
  • The most elite schools have become places of a narrow and suffocating normalcy. Everyone feels pressure to maintain the kind of appearance—and affect—that go with achievement
  • Now that students are in constant electronic contact, they never have trouble finding each other. But it’s not as if their compulsive sociability is enabling them to develop deep friendships.
  • What happens when busyness and sociability leave no room for solitude? The ability to engage in introspection, I put it to my students that day, is the essential precondition for living an intellectual life, and the essential precondition for introspection is solitude
  • the life of the mind is lived one mind at a time: one solitary, skeptical, resistant mind at a time. The best place to cultivate it is not within an educational system whose real purpose is to reproduce the class system.
Javier E

Review: Vernor Vinge's 'Fast Times' | KurzweilAI - 0 views

  • Vernor Vinge’s Hugo-award-winning short science fiction story “Fast Times at Fairmont High” takes place in a near future in which everyone lives in a ubiquitous, wireless, networked world using wearable computers and contacts or glasses on which computer graphics are projected to create an augmented reality.
  • So what is life like in Vinge’s 2020?The biggest technological change involves ubiquitous computing, wearables, and augmented reality (although none of those terms are used). Everyone wears contacts or glasses which mediate their view of the world. This allows computer graphics to be superimposed on what they see. The computers themselves are actually built into the clothing (apparently because that is the cheapest way to do it) and everything communicates wirelessly.
  • If you want a computer display, it can appear in thin air, or be attached to a wall or any other surface. If people want to watch TV together they can agree on where the screen should appear and what show they watch. When doing your work, you can have screens on all your walls, menus attached here and there, however you want to organize things. But none of it is "really" there.
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  • Does your house need a new coat of paint? Don’t bother, just enter it into your public database and you have a nice new mint green paint job that everyone will see. Want to redecorate? Do it with computer graphics. You can have a birdbath in the front yard inhabited by Disneyesque animals who frolic and play. Even indoors, don’t buy artwork, just download it from the net and have it appear where you want.
  • Got a zit? No need to cover up with Clearsil, just erase it from your public face and people will see the improved version. You can dress up your clothes and hairstyle as well.
  • Of course, anyone can turn off their enhancements and see the plain old reality, but most people don’t bother most of the time because things are ugly that way.
  • Some of the kids attending Fairmont Junior High do so remotely. They appear as "ghosts", indistinguishable from the other kids except that you can walk through them. They go to classes and raise their hands to ask questions just like everyone else. They see the school and everyone at the school sees them. Instead of visiting friends, the kids can all instantly appear at one another’s locations.
  • The computer synthesizing visual imagery is able to call on the localizer network for views beyond what the person is seeing. In this way you can have 360 degree vision, or even see through walls. This is a transparent society with a vengeance!
  • The cumulative effect of all this technology was absolutely amazing and completely believable
  • One thing that was believable is that it seemed that a lot of the kids cheated, and it was almost impossible for the adults to catch them. With universal network connectivity it would be hard to make sure kids are doing their work on their own. I got the impression the school sort of looked the other way, the idea being that as long as the kids solved their problems, even if they got help via the net, that was itself a useful skill that they would be relying on all their lives.
Javier E

Look At Me by Patricia Snow | Articles | First Things - 0 views

  • Maurice stumbles upon what is still the gold standard for the treatment of infantile autism: an intensive course of behavioral therapy called applied behavioral analysis that was developed by psychologist O. Ivar Lovaas at UCLA in the 1970s
  • in a little over a year’s time she recovers her daughter to the point that she is indistinguishable from her peers.
  • Let Me Hear Your Voice is not a particularly religious or pious work. It is not the story of a miracle or a faith healing
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  • Maurice discloses her Catholicism, and the reader is aware that prayer undergirds the therapy, but the book is about the therapy, not the prayer. Specifically, it is about the importance of choosing methods of treatment that are supported by scientific data. Applied behavioral analysis is all about data: its daily collection and interpretation. The method is empirical, hard-headed, and results-oriented.
  • on a deeper level, the book is profoundly religious, more religious perhaps than its author intended. In this reading of the book, autism is not only a developmental disorder afflicting particular individuals, but a metaphor for the spiritual condition of fallen man.
  • Maurice’s autistic daughter is indifferent to her mother
  • In this reading of the book, the mother is God, watching a child of his wander away from him into darkness: a heartbroken but also a determined God, determined at any cost to bring the child back
  • the mother doesn’t turn back, concedes nothing to the condition that has overtaken her daughter. There is no political correctness in Maurice’s attitude to autism; no nod to “neurodiversity.” Like the God in Donne’s sonnet, “Batter my heart, three-personed God,” she storms the walls of her daughter’s condition
  • Like God, she sets her sights high, commits both herself and her child to a demanding, sometimes painful therapy (life!), and receives back in the end a fully alive, loving, talking, and laughing child
  • the reader realizes that for God, the harrowing drama of recovery is never a singular, or even a twice-told tale, but a perennial one. Every child of his, every child of Adam and Eve, wanders away from him into darkness
  • we have an epidemic of autism, or “autism spectrum disorder,” which includes classic autism (Maurice’s children’s diagnosis); atypical autism, which exhibits some but not all of the defects of autism; and Asperger’s syndrome, which is much more common in boys than in girls and is characterized by average or above average language skills but impaired social skills.
  • At the same time, all around us, we have an epidemic of something else. On the street and in the office, at the dinner table and on a remote hiking trail, in line at the deli and pushing a stroller through the park, people go about their business bent over a small glowing screen, as if praying.
  • This latter epidemic, or experiment, has been going on long enough that people are beginning to worry about its effects.
  • for a comprehensive survey of the emerging situation on the ground, the interested reader might look at Sherry Turkle’s recent book, Reclaiming Conversation: The Power of Talk in a Digital Age.
  • she also describes in exhaustive, chilling detail the mostly horrifying effects recent technology has had on families and workplaces, educational institutions, friendships and romance.
  • many of the promises of technology have not only not been realized, they have backfired. If technology promised greater connection, it has delivered greater alienation. If it promised greater cohesion, it has led to greater fragmentation, both on a communal and individual level.
  • If thinking that the grass is always greener somewhere else used to be a marker of human foolishness and a temptation to be resisted, today it is simply a possibility to be checked out. The new phones, especially, turn out to be portable Pied Pipers, irresistibly pulling people away from the people in front of them and the tasks at hand.
  • all it takes is a single phone on a table, even if that phone is turned off, for the conversations in the room to fade in number, duration, and emotional depth.
  • an infinitely malleable screen isn’t an invitation to stability, but to restlessness
  • Current media, and the fear of missing out that they foster (a motivator now so common it has its own acronym, FOMO), drive lives of continual interruption and distraction, of virtual rather than real relationships, and of “little” rather than “big” talk
  • if you may be interrupted at any time, it makes sense, as a student explains to Turkle, to “keep things light.”
  • we are reaping deficits in emotional intelligence and empathy; loneliness, but also fears of unrehearsed conversations and intimacy; difficulties forming attachments but also difficulties tolerating solitude and boredom
  • consider the testimony of the faculty at a reputable middle school where Turkle is called in as a consultant
  • The teachers tell Turkle that their students don’t make eye contact or read body language, have trouble listening, and don’t seem interested in each other, all markers of autism spectrum disorder
  • Like much younger children, they engage in parallel play, usually on their phones. Like autistic savants, they can call up endless information on their phones, but have no larger context or overarching narrative in which to situate it
  • Students are so caught up in their phones, one teacher says, “they don’t know how to pay attention to class or to themselves or to another person or to look in each other’s eyes and see what is going on.
  • “It is as though they all have some signs of being on an Asperger’s spectrum. But that’s impossible. We are talking about a schoolwide problem.”
  • Can technology cause Asperger’
  • “It is not necessary to settle this debate to state the obvious. If we don’t look at our children and engage them in conversation, it is not surprising if they grow up awkward and withdrawn.”
  • In the protocols developed by Ivar Lovaas for treating autism spectrum disorder, every discrete trial in the therapy, every drill, every interaction with the child, however seemingly innocuous, is prefaced by this clear command: “Look at me!”
  • If absence of relationship is a defining feature of autism, connecting with the child is both the means and the whole goal of the therapy. Applied behavioral analysis does not concern itself with when exactly, how, or why a child becomes autistic, but tries instead to correct, do over, and even perhaps actually rewire what went wrong, by going back to the beginning
  • Eye contact—which we know is essential for brain development, emotional stability, and social fluency—is the indispensable prerequisite of the therapy, the sine qua non of everything that happens.
  • There are no shortcuts to this method; no medications or apps to speed things up; no machines that can do the work for us. This is work that only human beings can do
  • it must not only be started early and be sufficiently intensive, but it must also be carried out in large part by parents themselves. Parents must be trained and involved, so that the treatment carries over into the home and continues for most of the child’s waking hours.
  • there are foundational relationships that are templates for all other relationships, and for learning itself.
  • Maurice’s book, in other words, is not fundamentally the story of a child acquiring skills, though she acquires them perforce. It is the story of the restoration of a child’s relationship with her parents
  • it is also impossible to overstate the time and commitment that were required to bring it about, especially today, when we have so little time, and such a faltering, diminished capacity for sustained engagement with small children
  • The very qualities that such engagement requires, whether our children are sick or well, are the same qualities being bred out of us by technologies that condition us to crave stimulation and distraction, and by a culture that, through a perverse alchemy, has changed what was supposed to be the freedom to work anywhere into an obligation to work everywhere.
  • In this world of total work (the phrase is Josef Pieper’s), the work of helping another person become fully human may be work that is passing beyond our reach, as our priorities, and the technologies that enable and reinforce them, steadily unfit us for the work of raising our own young.
  • in Turkle’s book, as often as not, it is young people who are distressed because their parents are unreachable. Some of the most painful testimony in Reclaiming Conversation is the testimony of teenagers who hope to do things differently when they have children, who hope someday to learn to have a real conversation, and so o
  • it was an older generation that first fell under technology’s spell. At the middle school Turkle visits, as at many other schools across the country, it is the grown-ups who decide to give every child a computer and deliver all course content electronically, meaning that they require their students to work from the very medium that distracts them, a decision the grown-ups are unwilling to reverse, even as they lament its consequences.
  • we have approached what Turkle calls the robotic moment, when we will have made ourselves into the kind of people who are ready for what robots have to offer. When people give each other less, machines seem less inhuman.
  • robot babysitters may not seem so bad. The robots, at least, will be reliable!
  • If human conversations are endangered, what of prayer, a conversation like no other? All of the qualities that human conversation requires—patience and commitment, an ability to listen and a tolerance for aridity—prayer requires in greater measure.
  • this conversation—the Church exists to restore. Everything in the traditional Church is there to facilitate and nourish this relationship. Everything breathes, “Look at me!”
  • there is a second path to God, equally enjoined by the Church, and that is the way of charity to the neighbor, but not the neighbor in the abstract.
  • “Who is my neighbor?” a lawyer asks Jesus in the Gospel of Luke. Jesus’s answer is, the one you encounter on the way.
  • Virtue is either concrete or it is nothing. Man’s path to God, like Jesus’s path on the earth, always passes through what the Jesuit Jean Pierre de Caussade called “the sacrament of the present moment,” which we could equally call “the sacrament of the present person,” the way of the Incarnation, the way of humility, or the Way of the Cross.
  • The tradition of Zen Buddhism expresses the same idea in positive terms: Be here now.
  • Both of these privileged paths to God, equally dependent on a quality of undivided attention and real presence, are vulnerable to the distracting eye-candy of our technologies
  • Turkle is at pains to show that multitasking is a myth, that anyone trying to do more than one thing at a time is doing nothing well. We could also call what she was doing multi-relating, another temptation or illusion widespread in the digital age. Turkle’s book is full of people who are online at the same time that they are with friends, who are texting other potential partners while they are on dates, and so on.
  • This is the situation in which many people find themselves today: thinking that they are special to someone because of something that transpired, only to discover that the other person is spread so thin, the interaction was meaningless. There is a new kind of promiscuity in the world, in other words, that turns out to be as hurtful as the old kind.
  • Who can actually multitask and multi-relate? Who can love everyone without diluting or cheapening the quality of love given to each individual? Who can love everyone without fomenting insecurity and jealousy? Only God can do this.
  • When an individual needs to be healed of the effects of screens and machines, it is real presence that he needs: real people in a real world, ideally a world of God’s own making
  • Nature is restorative, but it is conversation itself, unfolding in real time, that strikes these boys with the force of revelation. More even than the physical vistas surrounding them on a wilderness hike, unrehearsed conversation opens up for them new territory, open-ended adventures. “It was like a stream,” one boy says, “very ongoing. It wouldn’t break apart.”
  • in the waters of baptism, the new man is born, restored to his true parent, and a conversation begins that over the course of his whole life reminds man of who he is, that he is loved, and that someone watches over him always.
  • Even if the Church could keep screens out of her sanctuaries, people strongly attached to them would still be people poorly positioned to take advantage of what the Church has to offer. Anxious people, unable to sit alone with their thoughts. Compulsive people, accustomed to checking their phones, on average, every five and a half minutes. As these behaviors increase in the Church, what is at stake is man’s relationship with truth itself.
Javier E

Europe shows the way to protect privacy from Facebook-like violations - MarketWatch - 0 views

  • Chris Hughes, a co-founder of Facebook, recently noted that the public scrutiny of Facebook is “very much overdue,” declaring that “it’s shocking to me that they didn’t have to answer more of these questions earlier on.”
  • Stefano Quintarelli, one of Europe’s top IT experts and a leading advocate for online privacy (and, until recently, a member of the Italian Parliament), has been a persistent and prophetic critic of Facebook’s abuse of its market position and misuse of online personal data
  • He has long championed a powerful idea: that each of us should retain control of our online profile, which should be readily transferable across portals. If we decide we don’t like Facebook, we should be able to shift to a competitor without losing the links to contacts who remain on Facebook.
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  • Quintarelli says that the European Union’s General Data Protection Regulation, which takes effect on May 25, following six years of preparation and debate, “can serve as guidance in some aspects.
  • Under the GDPR, he notes, “non-compliant organizations can face heavy fines, up to 4% of their revenues.
  • Had the GDPR already been in place, Facebook, in order to avoid such fines, would have had to notify the authorities of the data leak as soon as the company became aware of it, well in advance of the last U.S. election.”
  • the GDPR should help, because it “introduces the concept of profile portability, whereby a user can move her profile from one service provider to another, like we do when porting our telephone profile — the mobile phone number — from one operator to another.”
  • Just as important is “interconnection: the operator to which we port our profile should be interconnected to the source operator so that we don’t lose contact with our online friends. This is possible today thanks to technologies like IPFS and Solid, developed by the web inventor Tim Berners-Lee.”
  • Spiekermann, a global authority on the trafficking of our online identities for purposes of targeted advertising, political propaganda, public and private surveillance, or other nefarious purposes, emphasizes the need to crack down on “personal data markets.”
  • “personal data markets have thrived on the idea that personal data might be the ‘new oil’ of the digital economy as well as — so it seems — of politics.”
  • “more than a thousand companies are now involved in a digital information value chain that harvests data from any online activity and delivers targeted content to online or mobile users within roughly 36 seconds of their entry into the digital realm.”
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.
anonymous

Businesses May Benefit From Sharing Covid Testing Resources, Study Suggests - The New Y... - 0 views

  • Why It Pays to Think Outside the Box on Coronavirus Tests
  • Universities and other institutions looking to protect themselves from Covid-19 may benefit from sharing their testing resources with the wider community, a new study suggests.
  • Last year, when the National Football League decided to stage its season in the midst of the coronavirus pandemic, it went all-in on testing
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  • Between Aug. 1 and the Super Bowl in early February, the N.F.L. administered almost one million tests to players and staff.
  • Many other organizations have sought safety in mass testing.
  • When the coronavirus closed down the country last spring, many colleges and universities sought her advice on how to safely reopen.
  • Now, a new analysis suggests that schools, businesses and other organizations that want to keep themselves safe should think beyond strictly themselves.
  • By dedicating a substantial proportion of their tests to people in the surrounding community, institutions could reduce the number of Covid-19 cases among their members by as much as 25 percent, researchers report in a new paper, which has not yet been published in a scientific journal.
  • “It’s natural in an outbreak for people to become self-serving, self-focused,”
  • “If you’ve been in enough outbreaks you just understand that testing in a box doesn’t makes sense. These things are communicable, and they’re coming in from the community.”
  • “really profound implications, especially if others can replicate it,” said David O’Connor
  • “We want to start using more sophisticated modeling and probably economic theory to inform what an optimal testing program would look like.”
  • Dr. Sabeti is an epidemic veteran, part of teams that responded to an Ebola outbreak in West Africa in 2014 and a mumps outbreak in the Boston area a few years later.
  • The University of Illinois is testing its students, faculty and staff twice a week and has conducted more than 1.6 million tests since July.
  • At a time when testing resources were in short supply, many of these institutions were proposing intensive, expensive testing regimens focused entirely on their own members
  • ‘You’re in a drought in a place with a lot of forest fires, and you have a shortage of fire alarms,’” she recalled. “‘And if you run out and buy every fire alarm and install it in your own house, you’ll be able to pick up a fire the moment it hits your house, but at that point it’s burning to the ground.’”
  • ‘You’re in a drought in a place with a lot of forest fires, and you have a shortage of fire alarms,’” she recalled. “‘And if you run out and buy every fire alarm and install it in your own house, you’ll be able to pick up a fire the moment it hits your house, but at that point it’s burning to the ground.’”
  • Using real-world data from C.M.U., the researchers created a baseline scenario in which 1 percent of people at the school, and 6 percent of those in the surrounding county, were infected by the coronavirus, and the university was testing 12 percent of its members every day.
  • Under these conditions, the researchers found, if the university used all of its tests on its own members, it would have roughly 200 Covid-19 cases after 40 days
  • The researchers then tweaked the model’s parameters in various ways: What if the virus were more prevalent? What if students and staff did not report all their contacts? What if they were better about mask-wearing and social distancing? What if the university deployed more tests, or fewer?
  • Unsurprisingly, the more testing the university did, and the more information it had about its members’ close contacts, the fewer Covid-19 cases there were
  • But in virtually every scenario, sharing at least some tests with the broader community led to fewer cases than hoarding them.
  • Some universities are beginning to adopt this outlook.
  • “A virus does not respect geographic boundaries,” Dr. Pollock said. “It is ludicrous to think that you can get control of an acute infectious respiratory disease like Covid-19, in a city like Davis that hosts a very large university, without coordinated public health measures that connect both the university and the community.”
  • There are barriers to the more altruistic approach, including internal political pressure to use testing resources in house and concerns about legal liability.
  • the researchers hope that their model convinces at least some institutions to rethink their strategy, not only during this epidemic but also in future ones.
  • “An outbreak is an opportunity to buy a lot of community good will, or to burn a lot of community good will,” Dr. Sabeti said. “We could have spent an entire year building up that relationship between organizations and institutions and their communities. And we would have done all that hard work together, as opposed to everybody turning inward.”
  •  
    "'You're in a drought in a place with a lot of forest fires, and you have a shortage of fire alarms,'" she recalled. "'And if you run out and buy every fire alarm and install it in your own house, you'll be able to pick up a fire the moment it hits your house, but at that point it's burning to the ground.'"
caelengrubb

Cognitive Bias and Public Health Policy During the COVID-19 Pandemic | Critical Care Me... - 0 views

  • As the coronavirus disease 2019 (COVID-19) pandemic abates in many countries worldwide, and a new normal phase arrives, critically assessing policy responses to this public health crisis may promote better preparedness for the next wave or the next pandemic
  • A key lesson is revealed by one of the earliest and most sizeable US federal responses to the pandemic: the investment of $3 billion to build more ventilators. These extra ventilators, even had they been needed, would likely have done little to improve population survival because of the high mortality among patients with COVID-19 who require mechanical ventilation and diversion of clinicians away from more health-promoting endeavors.
  • Why are so many people distressed at the possibility that a patient in plain view—such as a person presenting to an emergency department with severe respiratory distress—would be denied an attempt at rescue because of a ventilator shortfall, but do not mount similarly impassioned concerns regarding failures to implement earlier, more aggressive physical distancing, testing, and contact tracing policies that would have saved far more lives?
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  • These cognitive errors, which distract leaders from optimal policy making and citizens from taking steps to promote their own and others’ interests, cannot merely be ascribed to repudiations of science.
  • The first error that thwarts effective policy making during crises stems from what economists have called the “identifiable victim effect.” Humans respond more aggressively to threats to identifiable lives, ie, those that an individual can easily imagine being their own or belonging to people they care about (such as family members) or care for (such as a clinician’s patients) than to the hidden, “statistical” deaths reported in accounts of the population-level tolls of the crisis
  • Yet such views represent a second reason for the broad endorsement of policies that prioritize saving visible, immediately jeopardized lives: that humans are imbued with a strong and neurally mediated3 tendency to predict outcomes that are systematically more optimistic than observed outcomes
  • A third driver of misguided policy responses is that humans are present biased, ie, people tend to prefer immediate benefits to even larger benefits in the future.
  • Even if the tendency to prioritize visibly affected individuals could be resisted, many people would still place greater value on saving a life today than a life tomorrow.
  • Similar psychology helps explain the reluctance of many nations to limit refrigeration and air conditioning, forgo fuel-inefficient transportation, and take other near-term steps to reduce the future effects of climate change
  • The fourth contributing factor is that virtually everyone is subject to omission bias, which involves the tendency to prefer that a harm occur by failure to take action rather than as direct consequence of the actions that are taken
  • Although those who set policies for rationing ventilators and other scarce therapies do not intend the deaths of those who receive insufficient priority for these treatments, such policies nevertheless prevent clinicians from taking all possible steps to save certain lives.
  • An important goal of governance is to mitigate the effects of these and other biases on public policy and to effectively communicate the reasons for difficult decisions to the public. However, health systems’ routine use of wartime terminology of “standing up” and “standing down” intensive care units illustrate problematic messaging aimed at the need to address immediate danger
  • Second, had governments, health systems, and clinicians better understood the “identifiable victim effect,” they may have realized that promoting flattening the curve as a way to reduce pressure on hospitals and health care workers would be less effective than promoting early restaurant and retail store closures by saying “The lives you save when you close your doors include your own.”
  • Third, these leaders’ routine use of terms such as “nonpharmaceutical interventions”9 portrays public health responses negatively by labeling them according to what they are not. Instead, support for heavily funding contact tracing could have been generated by communicating such efforts as “lifesaving.
  • Fourth, although errors of human cognition are challenging to surmount, policy making, even in a crisis, occurs over a sufficient period to be meaningfully improved by deliberate efforts to counter untoward biases
jmfinizio

A teen with autism died after Louisiana deputies sat on him for 9 minutes, parents' law... - 0 views

  • The parents of a 16-year-old with severe autism who died last year are suing the Jefferson Parish, Louisiana, sheriff, claiming the teen's death was caused by deputies who restrained and sat on him for 9 minutes.
  • "Never did we ever think that our 16-year-old son with special needs would die in front of our eyes at his age and in the hands of law enforcement,
  • The family's lawsuit comes as police use of force has come under increased scrutiny, particularly against children with special needs.
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  • They handcuffed Eric, shackled his feet and restrained him face down on the pavement of the shopping center's parking lot
  • Over the course of 9 minutes and 6 seconds, deputies failed to put Eric in a "recovery position" after subduing him that would have prevented the teenager from suffocating,
  • "This case centers on a severely autistic teenager diagnosed with numerous other mental conditions which caused him to have frequent violent outbursts,"
  • One of them relieved the first deputy, getting on Eric's back and, at one point, putting him in a chokehold,
  • they tried to control the violent teenager's outbursts to prevent him from again attacking his parents and first responders,
  • "Eric could have self-injurious and aggressive behaviors when he was frustrated,"
  • The deputy contacted other deputies for assistance in restraining Eric and also contacted EMS, the lawsuit says.
  • The deputy -- whom the lawsuit describes as an overweight man -- handcuffed Eric and sat on his back for the next 7 minutes, the lawsuit says. Lou remained on the ground next to Eric, trying to calm him.
  • "We bring this lawsuit in hopes that Eric's death would not be in vain,"
  • Eric was soon taken by ambulance to a local hospital where he went into cardiac arrest.
  • "Eric was our purpose in life. He depended upon us, his parents, to help him navigate through this confusing world,
margogramiak

5 New Things We Learned About COVID-19 In October 2020 | HuffPost Life - 0 views

  • 47 million known cases
  • 47 million known cases
    • margogramiak
       
      It's hard to even conceptualize that amount of people
  • The CDC previously defined close contact as being within 6 feet of someone infected with COVID-19 for at least 15 minutes or more.
    • margogramiak
       
      This is the OLD definition
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  • what it means to have been in “close contact”
    • margogramiak
       
      I definitely need clarity on this...
  • cumulative
    • margogramiak
       
      NEW definition specifies that it's not just at a time, it's all together.
  • He wore a mask, but there were times during the day when he was with individuals who did not.
    • margogramiak
       
      Interesting
  • nd it will likely change how schools and offices handle positive cases. If, say, a child is exposed to a person with COVID-19 for five minutes at three points during the day, there may need to be considerations for quarantine
    • margogramiak
       
      I can definitely see how this new definition could affect school exposure
  • virus twice
    • margogramiak
       
      That's horrible. People get it once, then don't correct what they did wrong the first time and get it again.
  • his second round of illness was much more severe and required hospitalization.
    • margogramiak
       
      That's interesting
  • it appears to be extremely rare as of now.
    • margogramiak
       
      I guess that's good
  • five months
    • margogramiak
       
      That's a long time!
  • Also, just because a person no longer has antibodies does not mean they’ve necessarily lost immunity
    • margogramiak
       
      Wow, I'd like to hear more about the science behind that.
  • Researchers analyzed child care centers that stayed open throughout the pandemic and found that employees who watched those kids all day were not at any greater risk of contracting COVID-19 than they would have been otherwise.
    • margogramiak
       
      Wow that seems like very valuable information that could be applied to other situations
  • wear a mask.
    • margogramiak
       
      So simple, yet people don't.
  • There just has not been a lot of data so far.
    • margogramiak
       
      Why not?
  • under the age of 6
    • margogramiak
       
      Okay, so maybe it doesn't apply to other situations so much...
  • Perhaps most importantly, day cares were generally very good about preventive measures, especially hand-washing and disinfecting frequently.
    • margogramiak
       
      I guess that proves effectiveness of those things...
  • the virus may be associated with significant mental decline in some cases.
    • margogramiak
       
      that's terrifying
  • They found that some test-takers who had had COVID-19 had an “equivalent to the average 10-year decline in global performance between the ages of 20 to 70,” the researchers said.
    • margogramiak
       
      Oh my gosh...
  • Still, the new research provides clues about COVID-19′s long-term effects, and it’s certainly something experts will be paying attention to moving forward.
    • margogramiak
       
      I hope information like this becomes wide-spread, because sometimes scaring people has positive effects.
kaylynfreeman

Why Lack of Human Touch Can Be Difficult Amid Coronavirus | Time - 1 views

  • With people around the world practicing social distancing and self-isolation to curb the further spread of coronavirus, some are starting to feel the effects of a lack of human touch.
  • “Touch is the fundamental language of connection,” says Keltner. “When you think about a parent-child bond or two friends or romantic partners, a lot of the ways in which we connect and trust and collaborate are founded in touch.”
  • It’s not just about how we feel emotionally. Keltner adds that “touch deprivation” can impact people on a psychological and even physical level
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  • “Big parts of our brains are devoted to making sense of touch and our skin has billions of cells that process information about it,”
  • “The right type of friendly touch—like hugging your partner or linking arms with a dear friend—calms your stress response down. [Positive] touch activates a big bundle of nerves in your body that improves your immune system, regulates digestion and helps you sleep well. It also activates parts of your brain that help you empathize.”
  • Psychologist Sheldon Cohen and other researchers at Carnegie Mellon University cited hugging specifically as a form of touch that can strengthen the immune system in a 2014 study investigating whether receiving hugs—and more broadly, social support that gives the perception that one is cared for—could make people less susceptible to one of the viruses that causes the common cold.
  • Broadly speaking, the participants who had reported having more social support were less likely to get sick—and those who got more hugs were far more likely to report feeling socially supported.
  • Everybody should be open to people being a little more socially distant and not touching as much. Some of it will return and some of it won’t.”
  • Although there’s no exact substitute for human touch, if you’re struggling with this aspect of self-isolating in particular, there are a few alternatives that can offer similar health benefits for people who are social distancing
  • “When we’re touched [in a positive way], a cascade of events happens in the brain and one of the important ones is the release of a neurochemical called oxytocin,”
  • Keltner adds that dancing, singing or doing yoga with others via an online platform can also be highly effective substitutes for physical contact
  • “Not only would it be good to prevent coronavirus disease; it probably would decrease instances of influenza dramatically in this country,”
  • Zak says U.S. customs like shaking hands and hugging may be changed forever and suggests that non-tactile greetings like a nod, bow or wave may come to replace them. However, he says it will still be important to find ways to reintroduce the humanity of positive touch into in-person interactions without putting anyone’s physical or mental health in jeopardy.
  • “In-person interactions have a big effect on the brain releasing oxytocin, but interacting via video is actually not that [different],” he explains. “It’s maybe 80% as effective. Video conferencing is a great way to see and be seen.”
  • But for those who are quarantining alone or with people with whom they don’t have physical contact, loneliness and social isolation are growing health concerns.
  • this process reduces stress and improves immunity. “That’s super valuable in a time of pandemic.”
  • If you’re using a video chat service for work or school, Zak recommends that you take five minutes at the beginning of the call to focus on interpersonal connection.
  • to illustrate how dance parties like Daybreaker can be beneficial for people’s physical and mental health. “When you create a dance experience driven by music, community and participation, that’s how you’re able to release all four happy brain chemicals,” Agrawal says.
  •  
    Touch has a great impact on our brains and our reactions amid coronavirus separation. There are a few substitutes for human touch, like yoga and facetime, that we can all try.
johnsonel7

Max Planck Neuroscience on Nautilus: Understanding the Brain with the Help of Artificia... - 0 views

  • Unfortunately, however, little is known about the wiring of the brain. This is due also to a problem of time: tracking down connections in collected data would require man-hours amounting to many lifetimes, as no computer has been able to identify the neural cell contacts reliably enough up to now. Scientists from the Max Planck Institute of Neurobiology in Martinsried plan to change this with the help of artificial intelligence.
  • To be able to use this key, the connectome, that is every single neuron in the brain with its thousands of contacts and partner cells, must be mapped. Only a few years ago, the prospect of achieving this seemed unattainable.
  • The Max Planck scientists led by Jörgen Kornfeld have now overcome this obstacle with the help of artificial neural networks. These algorithms can learn from examples and experience and make generalizations based on this knowledge.
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  • And he has every reason to be delighted, as the newly developed neural networks will relieve neurobiologists of many thousands of hours of monotonous work in the future. As a result, they will also reduce the time needed to decode the connectome and, perhaps also, consciousness, by many years.
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