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knudsenlu

Huge MIT Study of 'Fake News': Falsehoods Win on Twitter - The Atlantic - 0 views

www.theatlantic.com/...555104

social media fake news us trump culture internet research

shared by knudsenlu on 10 Mar 18 - No Cached
  • “Falsehood flies, and the Truth comes limping after it,” Jonathan Swift once wrote.It was hyperbole three centuries ago. But it is a factual description of social media, according to an ambitious and first-of-its-kind study published Thursday in Science.
  • By every common metric, falsehood consistently dominates the truth on Twitter, the study finds: Fake news and false rumors reach more people, penetrate deeper into the social network, and spread much faster than accurate stories.
  • “It seems to be pretty clear [from our study] that false information outperforms true information,” said Soroush Vosoughi, a data scientist at MIT who has studied fake news since 2013 and who led this study. “And that is not just because of bots. It might have something to do with human nature.”
  • ...8 more annotations...
  • A false story is much more likely to go viral than a real story, the authors find. A false story reaches 1,500 people six times quicker, on average, than a true story does.
  • “In short, I don’t think there’s any reason to doubt the study’s results,” said Rebekah Tromble, a professor of political science at Leiden University in the Netherlands, in an email.
  • It’s a question that can have life-or-death consequences.“[Fake news] has become a white-hot political and, really, cultural topic, but the trigger for us was personal events that hit Boston five years ago,” said Deb Roy, a media scientist at MIT and one of the authors of the new study.
  • Ultimately, they found about 126,000 tweets, which, together, had been retweeted more than 4.5 million times. Some linked to “fake” stories hosted on other websites. Some started rumors themselves, either in the text of a tweet or in an attached image. (The team used a special program that could search for words contained within static tweet images.) And some contained true information or linked to it elsewhere.
  • Tweet A and Tweet B both have the same size audience, but Tweet B has more “depth,” to use Vosoughi’s term. It chained together retweets, going viral in a way that Tweet A never did. “It could reach 1,000 retweets, but it has a very different shape,” he said.Here’s the thing: Fake news dominates according to both metrics. It consistently reaches a larger audience, and it tunnels much deeper into social networks than real news does. The authors found that accurate news wasn’t able to chain together more than 10 retweets. Fake news could put together a retweet chain 19 links long—and do it 10 times as fast as accurate news put together its measly 10 retweets.
  • What does this look like in real life? Take two examples from the last presidential election. In August 2015, a rumor circulated on social media that Donald Trump had let a sick child use his plane to get urgent medical care. Snopes confirmed almost all of the tale as true. But according to the team’s estimates, only about 1,300 people shared or retweeted the story.
  • Why does falsehood do so well? The MIT team settled on two hypotheses.First, fake news seems to be more “novel” than real news. Falsehoods are often notably different from the all the tweets that have appeared in a user’s timeline 60 days prior to their retweeting them, the team found.Second, fake news evokes much more emotion than the average tweet. The researchers created a database of the words that Twitter users used to reply to the 126,000 contested tweets, then analyzed it with a state-of-the-art sentiment-analysis tool. Fake tweets tended to elicit words associated with surprise and disgust, while accurate tweets summoned words associated with sadness and trust, they found.
  • It suggests—to me, at least, a Twitter user since 2007, and someone who got his start in journalism because of the social network—that social-media platforms do not encourage the kind of behavior that anchors a democratic government. On platforms where every user is at once a reader, a writer, and a publisher, falsehoods are too seductive not to succeed: The thrill of novelty is too alluring, the titillation of disgust too difficult to transcend. After a long and aggravating day, even the most staid user might find themselves lunging for the politically advantageous rumor. Amid an anxious election season, even the most public-minded user might subvert their higher interest to win an argument.
sissij

Watch How Casually False Claims are Published: New York Times and Nicholas Lemann Edition - 1 views

theintercept.com/...yt-and-nicholas-lemann-edition

new york times social media bias

shared by sissij on 13 Jan 17 - No Cached
  •  wrote my favorite sentence about this whole affair, one which I often quoted in my speeches to great audience laughter: “there are only three possible explanations for the Snowden heist: 1) It was a Russian espionage operation; 2) It was a Chinese espionage operation; or 3) It was a joint Sino-Russian operation.”
  • demanding that they only publish those which expose information necessary to inform the public debate: precisely because he did not want to destroy NSA programs he believes are justifiable.
  • As is true of most leaks – from the routine to the spectacular – those publishing decisions rested solely in the hands of the media outlets and their teams of reporters, editors and lawyers.
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  • There have of course been some stories where my calculation of what is not public interest differs from that of reporters, but it is for this precise reason that publication decisions were entrusted to journalists and their editors.
  • it is so often the case that the most influential media outlets publish factually false statements using the most authoritative tones.
  • Ironically, the most controversial Snowden stories – the type his critics cite as the ones that should not have been published because they exposed sensitive national security secrets – were often the ones the NYT itself decided to publish, such as its very controversial exposé on how NSA spied on China’s Huawei.
  • Snowden didn’t decide what stayed secret. The press did.
  • journalist-driven process that determined which documents got published
  • But Snowden never said anything like that.
  • sissij on 13 Jan 17
     
    The reporting on Snowden shows that how bad our new system can be. Although it is arguable that this article can be false as well because we can never know the exact truth except the Snowden himself. Our flaws in logic and perception makes us very vulnerable to bad news. There was time in social media called the "Yellow News". During that time, the news publications weren't taking their responsibility as a guide to the general population. We surely need better news and prevent the era that we publish our news based on its "hotness" instead of accuracy. --Sissi (1/12/2017)
sissij

In News, What's Fake and What's Real Can Depend on What You Want to Believe - The New Y... - 1 views

www.nytimes.com/...tisan-republican-democrat.html

new york times social media bias language

shared by sissij on 09 Dec 16 - No Cached
  • The proliferation of fake and hyperpartisan news that has flooded into Americans’ laptops and living rooms has prompted a national soul-searching, with liberals across the country asking how a nation of millions could be marching to such a suspect drumbeat.
  • In interviews, people said they felt more empowered, more attached to their own side and less inclined to listen to the other. Polarization is fun, like cheering a goal for the home team.
  • The wider problem is fake news has the effect of getting people not to believe real things.
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  • “It depends on who’s defining it. One man’s trash is another man’s treasure.”
  • “All of a sudden they got this big push of registered voters,” Mr. Montgomery said, referring to California. “They were all illegals. The same thing in the state of Washington, Los Angeles and Houston, too.”
  • That type of insult increases the partisan divide. Paul Indre, a project manager for a hardware goods company in Akron, Ohio, who gets his news from podcasts and television, avoids much of online news. But he understands why people go there in a polarized era.
  • sissij on 09 Dec 16
     
    This article speaks a lot to confirmation bias we have when reading news. The recent election is a very good example as people are very polarized. There are half of the people support Trump, and half of the people that hates Trump. Although it is a bad thing that people have different opinions, this time is too extreme. Partly is because of the news we perceive everyday. People are always inclined to find their own side and stick with it because everybody need that feeling of belonging. There is no absolute fake or true news. It all depends on whether you believe it or not. --Sissi (12/8/2016)
sissij

What Facebook Owes to Journalism - The New York Times - 0 views

www.nytimes.com/...cebook-owes-to-journalism.html

new york times social media language

shared by sissij on 22 Feb 17 - No Cached
  • declared that “a strong news industry is also critical to building an informed community.”
  • Unfortunately, his memo ignored two major points — the role that Facebook and other technology platforms are playing in inadvertently damaging local news media, and the one way they could actually save journalism: with a massive philanthropic commitment.
  • As advertising spending shifted from print, TV and radio to the internet, the money didn’t mostly go to digital news organizations. Increasingly, it goes to Facebook and Google.
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  • But just because the result is unintentional doesn’t mean it is fantasy: Newsrooms have been decimated, with basic accountability reporting slashed as a result.
  • I’m not saying that the good stuff — the mobile revolution, blocking intrusive ads, better marketing options for small businesses — doesn’t outweigh the bad. And local news organizations absolutely contributed to the problem with their sluggish and often uncreative reaction to the digital revolution.
  • sissij on 22 Feb 17
     
    This article discuss the impact of internet on local news organizations. I agree with the author that the internet do get a lot of ad money and make local news organizations have less funding. Although there are donations, it is still very little compare to what local news organizations used to have. This might be part of the reason why local news organizations don't do well on giving great informations.But I think the time is moving forward, Facebook and google should take some of the responsibility as they get more funding and resources. This article is very persuasive as it has many data and evidence in support. I really like that the author acknowledge the counterargument in his article to make it more reliable. --Sissi (2/22/2017)
sissij

Protesters Gather to Support the Press, From Fox News to The New York Times - The New Y... - 0 views

www.nytimes.com/...pport-press-freedom-media.html

new york times social media bias language

shared by sissij on 01 Mar 17 - No Cached
  • was in response to President Trump’s decision on Friday to bar several news organizations from a White House briefing, including The Times.
  • “When The New York Times is under attack, what do we do?” Michael Zorek, a stay-at-home father from the Upper West Side of Manhattan screamed to the crowd. “Stand up! Fight back!” The group boomed back, responding with the mantra as Mr. Zorek shouted again, listing names of news organizations from BuzzFeed to the Public Broadcasting Service.
  • “When you look at history, the first thing dictators do is shut down the press.”
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  • The president has used Twitter to declare the press “the enemy of the American people.” Mr. Baquet disagreed, saying, “I don’t look at us as the enemy of the White House. I look at us as people who are aggressively covering the White House.”
  • It read: “Truth. It’s more important now than ever.”
  • sissij on 01 Mar 17
     
    The freedom of press is one of the main principle of democracy. Although fake news and alternative facts are filled the social media, it is very irrational and inefficient to take out the press completely. Getting rid of the problem is not the right way to solve the problem, it is only escaping. I think the press now is indeed flawed, but the thing it really need is regulation and certain level of government involvement. I also think it is very ironic that the president is using twitter to declare the press "the enemy of the American people" because the internet is filled with more flawed information than the press. People have to think before they publish something on the press, but in Internet, people don't usually consider their responsibility to their words. --Sissi (3/1/2017)
Javier E

Physicists in Europe Find Tantalizing Hints of a Mysterious New Particle - The New York... - 0 views

www.nytimes.com/...a-mysterious-new-particle.html

physics discovery particle research science

shared by Javier E on 17 Dec 15 - No Cached
  • Two teams of physicists working independently at the Large Hadron Collider at CERN, the European Organization for Nuclear Research, reported on Tuesday that they had seen traces of what could be a new fundamental particle of nature.
  • One possibility, out of a gaggle of wild and not-so-wild ideas springing to life as the day went on, is that the particle — assuming it is real — is a heavier version of the Higgs boson, a particle that explains why other particles have mass. Another is that it is a graviton, the supposed quantum carrier of gravity, whose discovery could imply the existence of extra dimensions of space-time.
  • At the end of a long chain of “ifs” could be a revolution, the first clues to a theory of nature that goes beyond the so-called Standard Model, which has ruled physics for the last quarter-century.
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  • The Higgs boson was the last missing piece of the Standard Model, which explains all we know about subatomic particles and forces. But there are questions this model does not answer, such as what happens at the bottom of a black hole, the identity of the dark matter and dark energy that rule the cosmos, or why the universe is matter and not antimatter.
  • When physicists announced in 2012 that they had indeed discovered the Higgs boson, it was not the end of physics. It was not even, to paraphrase Winston Churchill, the beginning of the end.
  • A coincidence is the most probable explanation for the surprising bumps in data from the collider, physicists from the experiments cautioned, saying that a lot more data was needed and would in fact soon be available
  • The Large Hadron Collider was built at a cost of some $10 billion, to speed protons around an 18-mile underground track at more than 99 percent of the speed of light and smash them together in search of new particles and forces of nature. By virtue of Einstein’s equivalence of mass and energy, the more energy poured into these collisions, the more massive particles can come out of them. And by the logic of quantum microscopy, the more energy they have to spend, the smaller and more intimate details of nature physicists can see.
  • Since June, after a two-year shutdown, CERN physicists have been running their collider at nearly twice the energy with which they discovered the Higgs, firing twin beams of protons with 6.5 trillion electron volts of energy at each other in search of new particles to help point them to deeper laws.
  • The most intriguing result so far, reported on Tuesday, is an excess of pairs of gamma rays corresponding to an energy of about 750 billion electron volts. The gamma rays, the physicists said, could be produced by the radioactive decay of a new particle, in this case perhaps a cousin of the Higgs boson, which itself was first noticed because it decayed into an abundance of gamma rays.
  • Or it could be a more massive particle that has decayed in steps down to a pair of photons. Nobody knows. No model predicted this, which is how some scientists like it.
  • “We are barely coming to terms with the power and the glory” of the CERN collider’s ability to operate at 13 trillion electron volts, Dr. Spiropulu said in a text message. “We are now entering the era of taking a shot in the dark!”
sissij

Google and Facebook Take Aim at Fake News Sites - The New York Times - 0 views

www.nytimes.com/...from-using-its-ad-service.html

new york times social media bias knowledge

shared by sissij on 07 Mar 17 - No Cached
  • Over the last week, two of the world’s biggest internet companies have faced mounting criticism over how fake news on their sites may have influenced the presidential election’s outcome.
  • Hours later, Facebook, the social network, updated the language in its Facebook Audience Network policy, which already says it will not display ads in sites that show misleading or illegal content, to include fake news sites.
  • Google did not escape the glare, with critics saying the company gave too much prominence to false news stories.
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  • Facebook has long spoken of how it helped influence and stoke democratic movements in places like the Middle East, and it tells its advertisers that it can help sway its users with ads.
  • It remains to be seen how effective Google’s new policy on fake news will be in practice. The policy will rely on a combination of automated and human reviews to help determine what is fake. Although satire sites like The Onion are not the target of the policy, it is not clear whether some of them, which often run fake news stories written for humorous effect, will be inadvertently affected by Google’s change.
  • sissij on 07 Mar 17
     
    Company start to pay attention to the fake news on the social media. It reminded me of the government involvement in economics. Although internet should be a place free of speech, there are mounting amount of fake news and alternative facts now that the company need to regulate and make rules to restrict it. I think as long as there is human society, we need rule. In free markets, we also need government regulation to remain a balance. --Sissi (3/6/2017)
margogramiak

Delivering the news with humor makes young adults more likely to remember and share -- ... - 0 views

www.sciencedaily.com/...210107125303.htm

shared by margogramiak on 17 Jan 21 - No Cached
  • The rise of comedy-news programs, helmed by the likes of Jon Stewart, Stephen Colbert, John Oliver, Trevor Noah, and Samantha Bee, raised concerns over the blending of entertainment and news. But could the merging of humor and news actually help inform the public?
  • The rise of comedy-news programs, helmed by the likes of Jon Stewart, Stephen Colbert, John Oliver, Trevor Noah, and Samantha Bee, raised concerns over the blending of entertainment and news. But could the merging of humor and news actually help inform the public?
    • margogramiak
      margogramiak on 17 Jan 21
       
      I think there needs to be a balance. In class, we've talked a lot about balance in a lot of different contexts, and I think this is a situation where balance is the answer.
  • In fact, new research suggests that humor may help keep people informed about politics.
    • margogramiak
      margogramiak on 17 Jan 21
       
      I believe it!
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  • viewers are not only more likely to share humorously presented news but are also more likely to remember the content from these segments.
    • margogramiak
      margogramiak on 17 Jan 21
       
      Saturday Night Live is a really good example of this.
  • "We wanted to test whether humor might make news more socially relevant, and therefore motivate people to remember it and share it."
    • margogramiak
      margogramiak on 17 Jan 21
       
      Maybe a combination of the two, as we have now in media is good. Rather than having all news presented with humor, we have the two types exclusively presented, like now. That way, there are serious sources out there, which obviously are important.
  • The researchers also asked participants to answer questions about how likely they would be to share the news clips with others.
    • margogramiak
      margogramiak on 17 Jan 21
       
      I anticipate the funny stuff being the most memorable.
  • Participants were more likely to remember information about politics and government policy when it was conveyed in a humorous rather than non-humorous manner and were more willing to share the information online.
    • margogramiak
      margogramiak on 17 Jan 21
       
      Not surprising!
  • "This is significant because entertainment-based media has become an important source of political news, especially for young adults. Our results suggest that humor can increase knowledge about politics."
    • margogramiak
      margogramiak on 17 Jan 21
       
      It's important that young people get involved in politics and understand news!!!
katherineharron

Pew Research Center finds widespread agreement about the 'made-up news' malady - CNN - 0 views

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

shared by katherineharron on 25 Oct 19 - No Cached
  • Survey people about a range of issues, ask which issues are a "very big problem for the country," and more Americans will cite "made-up news" than terrorism, illegal immigration, racism or sexism.
  • Of course, some point the finger primarily at President Trump while others blame irresponsible news outlets. People are using different definitions of "made-up." But the study shows a widespread awareness of what's sometimes called the War on Truth.
  • 1: Pew says "Americans blame political leaders and activists far more than journalists for the creation of made-up news but put the responsibility on the news media to fix it." Only 9% say the onus is mostly on the tech companies.2: When people bemoan made-up news, they're not just talking about politics: 61% of respondents said there's a lot of bogus content out there about entertainment and celebrities.3: "52% of Americans have shared made-up news knowingly and/or unknowingly." Almost everyone says they only found out the info was bogus after sharing.4: Here is a hopeful sign! 78% "say they have checked the facts in news stories themselves." More here...
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  • The attorney representing 10 of the families who lost relatives in the Sandy Hook massacre told me that he welcomed YouTube's Wednesday action, but said it was "too late to undo the harm" that has been caused to his clients from conspiracy theories circulating on the platform over the past several years. "Sandy Hook happened now nearly seven years ago, and so during that entire time the clients were subject to hostile postings on YouTube that disseminated this false narrative and caused undue harassment, threats, and fallacies as they were trying to heal," said the attorney, Josh Koskoff. "At the same time, better late than never."
  • Moving forward, it will be interesting to see if other social media company adopts guidelines similar to the ones YouTube announced on Wednesday regarding content that denies well-documented violent events like Sandy Hook. "All social media platforms who have not taken this step, should look in the mirror and decide whether they want to continue to facilitate harassment and hate in this day and age where that has serious consequences," Koskoff told me. And Pozner echoed that, saying that he hoped "Twitter and other hosting platforms will follow suit in implementing and enforcing more socially responsible policies."
Javier E

Psychiatry's New Guide Falls Short, Experts Say - NYTimes.com - 1 views

www.nytimes.com/...e-falls-short-experts-say.html

psychiatry guide science mental paradigm diagnosis causes brain science psychology knowledge

shared by Javier E on 07 May 13 - No Cached
  • his goal was to reshape the direction of psychiatric research to focus on biology, genetics and neuroscience so that scientists can define disorders by their causes, rather than their symptoms.
  • While the Diagnostic and Statistical Manual of Mental Disorders, or D.S.M., is the best tool now available for clinicians treating patients and should not be tossed out, he said, it does not reflect the complexity of many disorders, and its way of categorizing mental illnesses should not guide research.
  • senior figures in psychiatry who have challenged not only decisions about specific diagnoses but the scientific basis of the entire enterprise. Basic research into the biology of mental disorders and treatment has stalled, they say, confounded by the labyrinth of the brain.
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  • The creators of the D.S.M. in the 1960s and ’70s “were real heroes at the time,” said Dr. Steven E. Hyman, a psychiatrist and neuroscientist at the Broad Institute and a former director at the National Institute of Mental Health. “They chose a model in which all psychiatric illnesses were represented as categories discontinuous with ‘normal.’ But this is totally wrong in a way they couldn’t have imagined. So in fact what they produced was an absolute scientific nightmare. Many people who get one diagnosis get five diagnoses, but they don’t have five diseases — they have one underlying condition.”
  • Dr. Insel is one of a growing number of scientists who think that the field needs an entirely new paradigm for understanding mental disorders, though neither he nor anyone else knows exactly what it will look like.
  • Decades of spending on neuroscience have taught scientists mostly what they do not know, undermining some of their most elemental assumptions. Genetic glitches that appear to increase the risk of schizophrenia in one person may predispose others to autism-like symptoms, or bipolar disorder. The mechanisms of the field’s most commonly used drugs — antidepressants like Prozac, and antipsychosis medications like Zyprexa — have revealed nothing about the causes of those disorders. And major drugmakers have scaled back psychiatric drug development, having virtually no new biological “targets” to shoot for.
  • Dr. Hyman, Dr. Insel and other experts said they hoped that the science of psychiatry would follow the direction of cancer research, which is moving from classifying tumors by where they occur in the body to characterizing them by their genetic and molecular signatures.
  • Dr. Insel said in the interview that his motivation was not to disparage the D.S.M. as a clinical tool, but to encourage researchers and especially outside reviewers who screen proposals for financing from his agency to disregard its categories and investigate the biological underpinnings of disorders instead.
Javier E

History News Network | History Gets Into Bed with Psychology, and It's a Happy Match - 0 views

hnn.us/153891

history psychology cognitive bias

shared by Javier E on 26 Nov 13 - No Cached
  • The fact that many of our self-protective delusions are built into the way the brain works is no justification for not trying to override them. Knowing how dissonance works helps us identify our own inclinations to perpetuate errors -- and protect ourselves from those who can’t. Or won’t.Related LinksWhat Historians Can Learn from the Social Sciences and Sciences /* * * CONFIGURATION VARIABLES: EDIT BEFORE PASTING INTO YOUR WEBPAGE * * */ var disqus_shortname = 'hnndev'; // required: replace example with your forum shortname /* * * DON'T EDIT BELOW THIS LINE * * */ (function() { var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true; dsq.src = '//' + disqus_shortname + '.disqus.com/embed.js'; (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq); })(); Please enable JavaScript to view the comments powered by Disqus. News Breaking News Historians DC Breaking News Historians DC ‘Scottsboro Boys’ pardoned in Alabama ‘November 22, 1963’ U-Boat discovered off the coast of Indonesia Vatican publicly unveils bone fragments said to belong to St. Peter Pictured: the 'real site' of the Hanging Gardens of Babylon Historian: Taiwan can use WWII legacy to improve standing with China 'I Take Long Walks': The Emotional Lives of Holocaust Scholars Chinese historian: Xi Jinping a master of "neo-authoritarianism" History Comes to Life With Tweets From Past Celtic Paths, Illuminated by a Sundial try{for(var lastpass_iter=0; lastpass_iter < document.forms.length; lastpass_iter++){ var lastpass_f = document.forms[lastpass_iter]; if(typeof(lastpass_f.lpsubmitorig2)=="undefined"){ lastpass_f.lpsubmitorig2 = lastpass_f.submit; lastpass_f.submit = function(){ var form=this; var customEvent = document.createEvent("Event"); customEvent.initEvent("lpCustomEvent", true, true); var d = document.getElementById("hiddenlpsubmitdiv"); for(var i = 0; i < document.forms.length; i++){ if(document.forms[i]==form){ d.innerText=i; } } d.dispatchEvent(customEvent); form.lpsubmitorig2(); } } }}catch(e){}
  • at last, history has gotten into bed with psychological science, and it’s a happy match. History gives us the data of, in Barbara Tuchman’s splendid words, our march of folly -- repeated examples of human beings unable and unwilling to learn from mistakes, let alone to admit them. Cognitive science shows us why
  • Our brains, which have allowed us to travel into outer space, have a whole bunch of design flaws, which is why we have so much breathtaking bumbling here on Earth.
  • ...3 more annotations...
  • Of the many built-in biases in human thought, three have perhaps the greatest consequences for our own history and that of nations: the belief that we see things as they really are, rather than as we wish them to be; the belief that we are better, kinder, smarter, and more ethical than average; and the confirmation bias, which sees to it that we notice, remember, and accept information that confirms our beliefs -- and overlook, forget, and discount information that disconfirms our beliefs.
  • The great motivational theory that accommodates all of these biases is cognitive dissonance, developed by Leon Festinger in 1957 and further refined and transformed into a theory of self-justification by his student (and later my coauthor and friend) Elliot Aronson. The need to reduce dissonance is the key mechanism that underlies the reluctance to be wrong, to change our minds, to admit serious mistakes, and to be unwilling to accept unwelcome information
  • The greater the dissonance between who we are and the mistake we made or the cruelty we committed, the greater the need to justify the mistake, the crime, the villainy, instead of admitting and rectifying it
sissij

The Choose-Your-Own-News Adventure - The New York Times - 0 views

www.nytimes.com/...news-choice-jim-rutenberg.html

new york times bias social media technology

shared by sissij on 14 Mar 17 - No Cached
  • some new twist on the modern media sphere’s rush to give you exactly what you want when you want it.
  • No matter how far the experiment goes, Netflix is again in step with the national zeitgeist. After all, there are algorithms for streaming music services like Spotify, for Facebook’s news feed and for Netflix’s own program menu, working to deliver just what you like while filtering out whatever might turn you off and send you away — the sorts of data-driven honey traps that are all the talk at the South by Southwest Interactive Festival going on here through this week.
  • “You used to be a consumer of reality, and now you’re a designer of reality.”
  • ...4 more annotations...
  • It started with President Trump’s Twitter posts accusing former President Barack Obama of having wiretapped his phones at Trump Tower.
  • The proof, you would have heard him say, was already out there in the mainstream media — what with a report on the website Heat Street saying that the Federal Bureau of Investigation had secured a warrant to investigate ties between people in Mr. Trump’s campaign and Russia, and articles in The New York Times, in The Washington Post and elsewhere about intelligence linking people in Mr. Trump’s campaign to Russia, some of it from wiretaps.
  • You could throw on the goggles, become a bird and fly around. If virtual reality can allow a human to become a bird, why couldn’t it allow you to live more fully in your own political reality — don the goggles and go live full time in the adventure of your choosing: A, B or C.
  • Just watch out for that wall you’re about to walk into IRL (in real life). Or, hey, don’t — knock yourself out.
  • sissij on 14 Mar 17
     
    This new design reminds me of how the internet is limiting us in our comfort zone. Although in theory, there is almost infinite amount of information on the internet, we can only get a very small proportion of it. And people tends to read the information that support their idea or fit their interests. So the news servers start to design system that only provide readers with what they want to see or like to see. It does not do good to diversify people's mind as what internet should be doing. In the quote, Dan Wagner said: "you're a designer of reality", but I interpret this as we are the designer of our own reality. This will only isolate people from each other. Without living in the same reality, people won't have real communication, so I think this new design does have cons. --Sissi (3/14/2017)
anonymous

The Perseverance of New York City's Wildflowers - The New York Times - 0 views

www.nytimes.com/...new-york-flowers-spring.html

shared by anonymous on 26 Mar 21 - No Cached
  • The Perseverance of New York City’s Wildflowers
  • A park in Williamsburg awaits the miniature beauty of its spring blossoms.
  • In Williamsburg, on a seven-acre park by the East River, spring will soon unfurl in blue blossoms
  • ...21 more annotations...
  • Cornflowers are always the first to bloom in the pollinator meadow of Marsha P. Johnson State Park, a welcome sign to bees and people that things are beginning to thaw.
  • If New York City has a warm spring, the cornflowers may open up by late April, eventually followed by orange frills of butterfly milkweed, purple spindly bee balm and yolk-yellow, black-eyed Susans that also inhabit the meadow — hardy species that can weather the salty spray that confronts life on the waterfront.
  • Not all of these flowers are native to New York, or even North America, but they have sustained themselves long enough to become naturalized
  • These species pose little threat to native wildlife, unlike more domineering introduced species such as mugwort, an herb with an intrepid rhizome system.
  • A wildflower can refer to any flowering plant that was not cultivated, intentionally planted or given human aid, yet it still managed to grow and bloom.
  • This is one of several definitions offered by the plant ecologist Donald J. Leopold in Andrew Garn’s new photo book “Wildflowers of New York City,” and one that feels particularly suited to the city and its many transplants.
  • Scarlet bee balm.
  • Ms. Lopez, who grew up on the Upper West Side near a sooty smokestack, has always longed for more green spaces in the city.
  • In February of 2020, Gov. Andrew Cuomo renamed the park after the activist Marsha P. Johnson, one of the central figures of the Stonewall riots and a co-founder of Street Transvestite Action Revolutionaries with the activist Sylvia Rivera. Ms. Johnson, who died in 1992 of undetermined causes, would have turned 75 in August 2020.
  • Mr. Garn did not intend for “Wildflowers of New York City” to be a traditional field guide for identifying flowers. Rather, his reverent portraits invite us to delight in the beauty of flowers that we more often encounter in a sidewalk crack than in a bouquet.
  • Marsha P. Johnson, a central figure of the Stonewall riots and a co-founder of Street Transvestite Action Revolutionaries
  • Ms. Johnson was known for wearing crowns of fresh flowers that she would arrange from leftover blooms and discarded daffodils from the flower district in Manhattan, where she often slept.
  • In one photo, Ms. Johnson wears a crown of roses, carnations, chrysanthemums, frilly tulips, statice and baby’s breath.
  • Although cumulous clusters of baby’s breath are now a staple of floral arrangements, the species is a wildflower native to central and Eastern Europe.
  • Ms. Lopez and STARR have criticized a proposal for a new $70 million beach scheduled to be built on Gansevoort Peninsula, near waterfronts where Ms. Rivera once lived and Ms. Johnson died. In its place, she suggests a memorial garden for Ms. Johnson, Ms. Rivera and other transgender people
  • “We will never feed enough people, we will never plant enough flowers, never be good enough to honor Sylvia and Marsha,” Ms. Lopez said. “They cared too much, even when no one cared for them.”
  • “I have candles lit always for Marsha and Sylvia, but I’m praying especially hard now that we get a plan that includes lots of flowers,” said Mariah Lopez, the executive director of Strategic Trans Alliance for Radical Reform, or STARR, an advocacy group.
  • Her dream of the park includes a range of verdant and functional spaces: a paved area where people can vogue and hold rallies, a flower garden in tribute to Ms. Johnson, a greenhouse and an apiary for bees.
  • Tansy.
  • The redesign of the park will add a new fence around the meadow, as well as interpretive signs about the pollinators who depend on its wildflowers. “What would happen if there were no bees in the world?”
  • “We have to protect them. That’s what the function of this sweet little meadow is.”
  • anonymous on 26 Mar 21
     
    Real life story and example of how we treat history- what stories we're telling, who we're trying to save.
Javier E

Obama, With Angela Merkel in Berlin, Assails Spread of Fake News - The New York Times - 0 views

www.nytimes.com/...ngela-merkel-donald-trump.html

obama fake news social media

shared by Javier E on 18 Nov 16 - No Cached
  • “Because in an age where there’s so much active misinformation and its packaged very well and it looks the same when you see it on a Facebook page or you turn on your television,” Mr. Obama said. “If everything seems to be the same and no distinctions are made,
  • Bogus news stories appearing online and on social media appear to have had a greater reach in the final months of the campaign than articles by authoritative, mainstream news outlets, according to an analysis of Facebook activity by BuzzFeed
  • In the three months before Election Day, the most popular stories produced by hoax sites and “hyperpartisan blogs” generated more engagement — likes, shares and comments — on Facebook than the most popular articles by major news websites, the analysis found.
  • ...2 more annotations...
  • Among the 20 most popular fake election stories identified by BuzzFeed, all but three favored Mr. Trump or denigrated Hillary Clinton.
  • “If we are not serious about facts and what’s true and what’s not, and particularly in an age of social media when so many people are getting their information in sound bites and off their phones, if we can’t discriminate between serious arguments and propaganda, then we have problems.”
Javier E

What Gamergate should have taught us about the 'alt-right' | Technology | The Guardian - 0 views

www.theguardian.com/...gamergate-alt-right-hate-trump

post-truth disinformation fascism rationality far right social media manipulation press alt-right psychology

shared by Javier E on 02 Dec 16 - No Cached
  • Gamergate
  • The 2014 hashtag campaign, ostensibly founded to protest about perceived ethical failures in games journalism, clearly thrived on hate – even though many of those who aligned themselves with the movement either denied there was a problem with harassment, or wrote it off as an unfortunate side effect
  • ure, women, minorities and progressive voices within the industry were suddenly living in fear. Sure, those who spoke out in their defence were quickly silenced through exhausting bursts of online abuse. But that wasn’t why people supported it, right? They were disenfranchised, felt ignored, and wanted to see a systematic change.
  • ...23 more annotations...
  • Is this all sounding rather familiar now? Does it remind you of something?
  • it quickly became clear that the GamerGate movement was a mess – an undefined mission to Make Video Games Great Again via undecided means.
  • fter all, the culture war that began in games now has a senior representative in The White House. As a founder member and former executive chair of Brietbart News, Steve Bannon had a hand in creating media monster Milo Yiannopoulos, who built his fame and Twitter following by supporting and cheerleading Gamergate. This hashtag was the canary in the coalmine, and we ignored it.
  • Gamergate was an online movement that effectively began because a man wanted to punish his ex girlfriend. Its most notable achievement was harassing a large number of progressive figures - mostly women – to the point where they felt unsafe or considered leaving the industry
  • The similarities between Gamergate and the far-right online movement, the “alt-right”, are huge, startling and in no way a coincidence
  • These figures gave Gamergate a new sense of direction – generalising the rhetoric: this was now a wider war between “Social Justice Warriors” (SJWs) and everyday, normal, decent people. Games were simply the tip of the iceberg – progressive values, went the argument, were destroying everything
  • In 2016, new wave conservative media outlets like Breitbart have gained trust with their audience by painting traditional news sources as snooty and aloof. In 2014, video game YouTube stars, seeking to appear in touch with online gaming communities, unscrupulously proclaimed that traditional old-media sources were corrupt. Everything we’re seeing now, had its precedent two years ago.
  • With 2014’s Gamergate, Breitbart seized the opportunity to harness the pre-existing ignorance and anger among disaffected young white dudes. With Trump’s movement in 2016, the outlet was effectively running his campaign: Steve Bannon took leave of his role at the company in August 2016 when he was hired as chief executive of Trump’s presidential campaign
  • young men converted via 2014’s Gamergate, are being more widely courted now. By leveraging distrust and resentment towards women, minorities and progressives, many of Gamergate’s most prominent voices – characters like Mike Cernovich, Adam Baldwin, and Milo Yiannopoulos – drew power and influence from its chaos
  • no one in the movement was willing to be associated with the abuse being carried out in its name. Prominent supporters on Twitter, in subreddits and on forums like 8Chan, developed a range of pernicious rhetorical devices and defences to distance themselves from threats to women and minorities in the industry: the targets were lying or exaggerating, they were too precious; a language of dismissal and belittlement was formed against them. Safe spaces, snowflakes, unicorns, cry bullies. Even when abuse was proven, the usual response was that people on their side were being abused too. These techniques, forged in Gamergate, have become the standard toolset of far-right voices online
  • The majority of people who voted for Trump will never take responsibility for his racist, totalitarian policies, but they’ll provide useful cover and legitimacy for those who demand the very worst from the President Elect. Trump himself may have disavowed the “alt-right”, but his rhetoric has led to them feeling legitimised. As with Gamergate, the press risks being manipulated into a position where it has to tread a respectful middle ground that doesn’t really exist.
  • Using 4chan (and then the more sympathetic offshoot 8Chan) to plan their subversions and attacks made Gamergate a terribly sloppy operation, leaving a trail of evidence that made it quite clear the whole thing was purposefully, plainly nasty. But the video game industry didn’t have the spine to react, and allowed the movement to coagulate – forming a mass of spiteful disappointment that Breitbart was only more than happy to coddle
  • Historically, that seems to be Breitbart’s trick - strongly represent a single issue in order to earn trust, and then gradually indoctrinate to suit wider purposes. With Gamergate, they purposefully went fishing for anti-feminists. 2016’s batch of fresh converts – the white extremists – came from enticing conspiracy theories about the global neoliberal elite secretly controlling the world.
  • The greatest strength of Gamergate, though, was that it actually appeared to represent many left-leaning ideals: stamping out corruption in the press, pushing for better ethical practices, battling for openness.
  • There are similarities here with many who support Trump because of his promises to put an end to broken neo-liberalism, to “drain the swamp” of establishment corruption. Many left-leaning supporters of Gamergate sought to intellectualise their alignment with the hashtag, adopting familiar and acceptable labels of dissent – identifying as libertarian, egalitarian, humanist.
  • At best they unknowingly facilitated abuse, defending their own freedom of expression while those who actually needed support were threatened and attacked.
  • Genuine discussions over criticism, identity and censorship were paralysed and waylaid by Twitter voices obsessed with rhetorical fallacies and pedantic debating practices. While the core of these movements make people’s lives hell, the outer shell – knowingly or otherwise – protect abusers by insisting that the real problem is that you don’t want to talk, or won’t provide the ever-shifting evidence they politely require.
  • In 2017, the tactics used to discredit progressive game critics and developers will be used to discredit Trump and Bannon’s critics. There will be gaslighting, there will be attempts to make victims look as though they are losing their grip on reality, to the point that they gradually even start to believe it. The “post-truth” reality is not simply an accident – it is a concerted assault on the rational psyche.
  • The strangest aspect of Gamergate is that it consistently didn’t make any sense: people chose to align with it, and yet refused responsibility. It was constantly demanded that we debate the issues, but explanations and facts were treated with scorn. Attempts to find common ground saw the specifics of the demands being shifted: we want you to listen to us; we want you to change your ways; we want you to close your publication down. This movement that ostensibly wanted to protect free speech from cry bully SJWs simultaneously did what it could to endanger sites it disagreed with, encouraging advertisers to abandon support for media outlets that published stories critical of the hashtag. The petulance of that movement is disturbingly echoed in Trump’s own Twitter feed.
  • Looking back, Gamergate really only made sense in one way: as an exemplar of what Umberto Eco called “eternal fascism”, a form of extremism he believed could flourish at any point in, in any place – a fascism that would extol traditional values, rally against diversity and cultural critics, believe in the value of action above thought and encourage a distrust of intellectuals or experts – a fascism built on frustration and machismo. The requirement of this formless fascism would – above all else – be to remain in an endless state of conflict, a fight against a foe who must always be portrayed as impossibly strong and laughably weak
  • 2016 has presented us with a world in which our reality is being wilfully manipulated. Fake news, divisive algorithms, misleading social media campaigns.
  • The same voices moved into other geek communities, especially comics, where Marvel and DC were criticised for progressive storylines and decisions. They moved into science fiction with the controversy over the Hugo awards. They moved into cinema with the revolting kickback against the all-female Ghostbusters reboot.
  • Perhaps the true lesson of Gamergate was that the media is culturally unequipped to deal with the forces actively driving these online movements. The situation was horrifying enough two years ago, it is many times more dangerous now.
summertyler

Why Facebook's News Experiment Matters to Readers - NYTimes.com - 1 views

www.nytimes.com/...he-news-and-how-it-doesnt.html

facebook news experiment nytimes

shared by summertyler on 02 Jun 15 - No Cached
  • Facebook’s new plan to host news publications’ stories directly is not only about page views, advertising revenue or the number of seconds it takes for an article to load. It is about who owns the relationship with readers.
  • Tech companies have always stepped on one another’s toes to try to become people’s gateway to the digital world — the only place people need to go to get what they want.
  • all kinds of companies are now becoming tech companies
  • ...3 more annotations...
  • Facebook’s experiment, called instant articles, is small to start — just a few articles from nine media companies, including The New York Times. But it signals a major shift in the relationship between publications and their readers. If you want to read the news, Facebook is saying, come to Facebook, not to NBC News or The Atlantic or The Times — and when you come, don’t leave. (For now, these articles can be viewed on an iPhone running the Facebook app.)
  • The front page of a newspaper and the cover of a magazine lost their dominance long ago. Web home pages are following suit. Increasingly, the articles, videos, photographs and graphics that media organizations publish are stand-alone fragments that readers happen upon one at a time, often on social media.
  • “In digital, every story becomes unbundled from each other, so if you’re not thinking of each story as living on its own, it’s tying yourself back to an analog era,”
  • summertyler on 02 Jun 15
     
    Should we trust social media with the news?
Javier E

The Conservative War on Liberal Media Has a Long History - Nicole Hemmer - The Atlantic - 0 views

www.theatlantic.com/...283149

media bias objectivity balance conservatism Fox News

shared by Javier E on 19 Jan 14 - No Cached
  • Ailes made conservative news popular and profitable, but he was not the first to mingle partisanship with news. The twinned concepts of balance and bias were not his legacy but his inheritance. Long before Fox News, before Ailes and Rush Limbaugh and Sean Hannity, there was a conservative media complex in the United States refining a theory of liberal media bias.
  • The idea of “fair and balanced” partisan media has its roots in the 1940s and 1950s. Human Events, the right-wing newsweekly founded in 1944, was dedicated to publishing the “facts” other outlets overlooked.
  • By the early 1960s, Human Events arrived at this formulation of its mission: In reporting the news, Human Events is objective; it aims for accurate representation of the facts. But it is not impartial. It looks at events through eyes that are biased in favor of limited constitutional government, local self-government, private enterprise, and individual freedom.
  • ...9 more annotations...
  • In distinguishing between objectivity and impartiality, Human Events’ editors created a space where “bias” was an appropriate journalistic value, one that could work in tandem with objectivity.
  • two events in the early 1960s convinced the right that creating conservative media wasn’t enough to achieve balance. Conservatives would also have to discredit existing media.
  • Conservative discontent with the FCC focused on the Fairness Doctrine
  • Conservatives felt the Fairness Doctrine unfairly tilted the playing field against them. Though devised to encourage controversial broadcasting, in practice the doctrine often led broadcasters to avoid controversy so they wouldn’t have to give away free airtime. To conservatives, avoiding controversy inevitably meant silencing right-wing voices.
  • the right repeatedly challenged the central assumptions the FCC—and Americans more broadly—made about journalism. For much of the 20th century, journalists cleaved to the idea of objectivity. Opinion and analysis had their place, but that place was distinct and separate from the news. Conservative broadcasts, on the other hand, were by their very nature opinion. Fairness dictated these partisan broadcasters provide airtime for a response.
  • Conservatives saw the media landscape differently. They viewed objectivity as a mask concealing entrenched liberal bias, hiding the slanted reporting that dominated American media. Because of this, the right believed fairness did not require a response to conservative broadcasts; conservative broadcasts were the response. Unable to bring the FCC around to their position, conservatives increasingly saw the commission as a powerful government agency dedicated to maintaining media’s liberal tilt.
  • In calling coverage of Goldwater “unfounded in fact,” Manion was making another argument to which conservatives anchored their charges of liberal bias: Established media did not just slant the news—they fabricated it. And if established media couldn’t be counted on for truth, the argument went, then surely they should be required to offer both sides of the argument. In the years that followed, conservatives began an active campaign against liberal bias
  • The combined forces of the administration and its conservative media-research wing had an effect. By 1971 CBS Radio had launched Spectrum, a debate show featuring conservatives like Stan Evans, James Kilpatrick, and Phyllis Schlafly. That same year 60 Minutes pitted conservative Kilpatrick against liberal Nicholas von Hoffman in a regular segment called “Point/Counterpoint.” By then, even the publisher of Human Events, in the midst of selling his paper as an alternative to liberal media, had to admit that conservatives were popping up all over established media—even the editorial pages of “that holy house organ of Liberalism—the New York Times.”
  • So balance and bias became part of the American news diet long before Ailes entered the conservative media game. Why does that matter? It makes Ailes’s successes at Fox News far more understandable—and far less Ailes-centric. By the time Ailes entered the game, the American right had spent a generation seeking out conservative alternatives to the “liberal media,” and America’s news media was already in the midst of a revolution that made Fox News possible.
carolinewren

Book Review: 'A New History of Life' by Peter Ward and Joe Kirschvink - WSJ - 0 views

www.wsj.com/...-and-joe-kirschvink-1425677187

biology Evolution

shared by carolinewren on 09 Mar 15 - No Cached
  • I imagine that physicists are similarly deluged with revelations about how to build a perpetual-motion machine or about the hitherto secret truth behind relativity. And so I didn’t view the arrival of “A New History of Life” with great enthusiasm.
  • subtitle breathlessly promises “radical new discoveries about the origins and evolution of life on earth,” while the jacket copy avers that “our current paradigm for understanding the history of life on Earth dates back to Charles Darwin’s time, yet scientific advances of the last few decades have radically reshaped that aging picture.”
  • authors Peter Ward and Joe Kirschvink are genuine scientists—paleontologists, to be exact. And they can write.
  • ...16 more annotations...
  • even genuine scientists are human and as such susceptible to the allure of offering up new paradigms (as the historian of science Thomas Kuhn put it)
  • paleontologist Stephen Jay Gould insisted that his conception of “punctuated equilibria” (a kind of Marxist biology that blurred the lines between evolution and revolution), which he developed along with fellow paleontologist Niles Eldredge, upended the traditional Darwinian understanding of how natural selection works.
  • This notion doesn’t constitute a fundamental departure from plain old evolution by natural selection; it simply italicizes that sometimes the process is comparatively rapid, other times slower.
  • In addition, they have long had a peculiar perspective on evolution, because of the limitations of the fossil record
  • Darwin was a pioneering geologist as well as the greatest of all biologists, and his insights were backgrounded by the key concept of uniformitarianism, as advocated by Charles Lyell, his friend and mentor
  • previously regnant paradigm among geologists had been “catastrophism
  • fossil record was therefore seen as reflecting the creation and extinction of new species by an array of dramatic and “unnatural” dei ex machina.
  • Of late, however, uniformitarianism has been on a losing streak. Catastrophism is back, with a bang . . . or a flood, or a burst of extraterrestrial radiation, or an onslaught of unpleasant, previously submerged chemicals
  • This emphasis on catastrophes is the first of a triad of novelties on which “A New History of Life” is based. The second involves an enhanced role for some common but insufficiently appreciated inorganic molecules, notably carbon dioxide, oxygen and hydrogen sulfide.
  • Life didn’t so much unfold smoothly over hundreds of millions of years as lurch chaotically in response to diverse crises and opportunities: too much oxygen, too little carbon dioxide, too little oxygen, too much carbon dioxide, too hot, too cold
  • So far, so good, except that in their eagerness to emphasize what is new and different, the authors teeter on the verge of the same trap as Gould: exaggerating the novelty of their own ideas.
  • Things begin to unravel when it comes to the third leg of Messrs. Ward and Kirschvink’s purported paradigmatic novelty: a supposed role for ecosystems—rain forests, deserts, rivers, coral reefs, deep-sea vents—as units of evolutionary change
  • “While the history of life may be populated by species,” they write, “it has been the evolution of ecosystems that has been the most influential factor in arriving at the modern-day assemblage of life. . . . [W]e know that on occasion in the deep past entirely new ecosystems appear, populated by new kinds of life.” True enough, but it is those “new kinds of life,” not whole ecosystems, upon which natural selection acts.
  • One of the most common popular misconceptions about evolution is that it proceeds “for the good of the species.”
  • The problem is that smaller, nimbler units are far more likely to reproduce differentially than are larger, clumsier, more heterogeneous ones. Insofar as ecosystems are consequential for evolution—and doubtless they are—it is because, like occasional catastrophes, they provide the immediate environment within which something not-so-new is acted out.
  • This is natural selection doing its same-old, same-old thing: acting by a statistically potent process of variation combined with selective retention and differential reproduction, a process that necessarily operates within the particular ecosystem that a given lineage occupies.
kushnerha

Learning a New Sport May Be Good for the Brain - The New York Times - 0 views

well.blogs.nytimes.com/...port-may-be-good-for-the-brain

new york times brain science sports research

shared by kushnerha on 02 Mar 16 - No Cached
  • Learning in midlife to juggle, swim, ride a bicycle or, in my case, snowboard could change and strengthen the brain in ways that practicing other familiar pursuits such as crossword puzzles or marathon training will not, according to an accumulating body of research about the unique impacts of motor learning on the brain.
  • Such complex thinking generally is classified as “higher-order” cognition and results in activity within certain portions of the brain and promotes plasticity, or physical changes, in those areas. There is strong evidence that learning a second language as an adult, for instance, results in increased white matter in the parts of the brain known to be involved in language processing.
  • Regular exercise likewise changes the brain, as I frequently have written, with studies in animals showing that running and other types of physical activities increase the number of new brain cells created in parts of the brain that are integral to memory and thinking.
  • ...5 more annotations...
  • But the impacts of learning on one of the most primal portions of the brain have been surprisingly underappreciated, both scientifically and outside the lab. Most of us pay little attention to our motor cortex, which controls how well we can move.
  • We like watching athletes in action, he said. But most of us make little effort to hone our motor skills in adulthood, and very few of us try to expand them by, for instance, learning a new sport. We could be short-changing our brains. Past neurological studies in people have shown that learning a new physical skill in adulthood, such as juggling, leads to increases in the volume of gray matter in parts of the brain related to movement control.
  • Even more compelling, a 2014 study with mice found that when the mice were introduced to a complicated type of running wheel, in which the rungs were irregularly spaced so that the animals had to learn a new, stutter-step type of running, their brains changed significantly. Learning to use these new wheels led to increased myelination of neurons in the animals’ motor cortexes. Myelination is the process by which parts of a brain cell are insulated, so that the messages between neurons can proceed more quickly and smoothly.
  • Scientists once believed that myelination in the brain occurs almost exclusively during infancy and childhood and then slows or halts altogether. But the animals running on the oddball wheels showed notable increases in the myelination of the neurons in their motor cortex even though they were adults.
  • In other words, learning the new skill had changed the inner workings of the adult animals’ motor cortexes; practicing a well-mastered one had not. “We don’t know” whether comparable changes occur within the brains of grown people who take up a new sport or physical skill, Dr. Krakauer said. But it seems likely, he said. “Motor skills are as cognitively challenging” in their way as traditional brainteasers such as crossword puzzles or brain-training games, he said. So adding a new sport to your repertory should have salutary effects on your brain, and also, unlike computer-based games, provide all the physical benefits of exercise.
sissij

Bacon Shortage? Calm Down. It's Fake News. - The New York Times - 2 views

www.nytimes.com/...bacon-shortage.html

new york times social media language

shared by sissij on 02 Feb 17 - No Cached
  • The alarming headlines came quickly Wednesday morning: “Now It’s Getting Serious: 2017 Could See a Bacon Shortage.”
  • The source of the anxiety was a recent report from the U.S.D.A., boosted by the Ohio Pork Council, which reported that the country’s frozen pork belly inventory was at its lowest point in half a century.
  • To create a panic “was not our intent,” Mr. Deaton added with a laugh. “We can’t control how the news is interpreted.”
  • sissij on 02 Feb 17
     
    With the development of Internet and social media, we find the news on the website, paper, TV more unreliable. Partly because we can easily find alternate statement that points out the flaws, but mostly, it's because the news today likes to use exaggeration to grab the attention of the general population. Media should realize the impact and panic it can cause in the society before they report news. Although freedom of speech is appreciated, that doesn't mean the media can put aside its responsibility to guide the general population in a good direction. I remember there was a fake news after the big earthquake in Japan saying that salt can prevent nuclear radiation, then people were all panic and bought salt. It was very funny that in some places, some people were even fighting for a pack of salt. The media should make sure that people won't misunderstand the message before they publish. --Sissi (2/1/2017)
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