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Javier E

Opinion | Imagination Is More Important Than You Think - The New York Times - 0 views

www.nytimes.com/...imagination-empathy.html

imagination perspectives psychology knowledge

shared by Javier E on 12 Nov 21 - No Cached
  • Plato and Aristotle disagreed about the imagination
  • Plato gave the impression that imagination is a somewhat airy-fairy luxury good. It deals with illusions and make-believe and distracts us from reality and our capacity to coolly reason about it. Aristotle countered that imagination is one of the foundations of all knowledge.
  • What is imagination?
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  • Imagination is the capacity to make associations among all these bits of information and to synthesize them into patterns and concepts.
  • When you walk, say, into a coffee shop you don’t see an array of surfaces, lights and angles. Your imagination instantly coalesces all that into an image: “coffee shop.”
  • Neuroscientists have come to appreciate how fantastically complicated and subjective this process of creating mental images really is. You may think perception is a simple “objective” process of taking in the world and cognition is a complicated process of thinking about it. But that’s wrong.
  • Perception — the fast process of selecting, putting together, interpreting and experiencing facts, thoughts and emotions — is the essential poetic act that makes you you.
  • For example, you don’t see the naked concept “coffee shop.” The image you create is coated with personal feelings, memories and evaluations. You see: “slightly upscale suburban coffee shop trying and failing to send off a hipster vibe.” The imagination, Charles Darwin wrote, “unites former images and ideas, independently of the will, and thus creates brilliant and novel results.”
  • Imagination helps you perceive reality, try on other realities, predict possible futures, experience other viewpoints. And yet how much do schools prioritize the cultivation of this essential ability?
  • “A fool sees not the same tree that a wise man sees,” William Blake observed.
  • Can you improve your imagination? Yes. By creating complex and varied lenses through which to see the world
  • A person who feeds his or her imagination with a fuller repertoire of thoughts and experiences has the ability not only to see reality more richly but also — even more rare — to imagine the world through the imaginations of others.
  • This is the skill we see in Shakespeare to such a miraculous degree — his ability to disappear into his characters and inhabit their points of view without ever pretending to explain them.
  • Different people have different kinds of imagination. Some people mainly focus on the parts of the world that can be quantified.
  • it often doesn’t see the subjective way people coat the world with values and emotions and aspirations, which is exactly what we want to see if we want to glimpse how they experience their experience.
  • Furthermore, imagination can get richer over time. When you go to Thanksgiving dinner, your image of Uncle Frank contains the memories of past Thanksgivings, the arguments and the jokes, and the whole sum of your common experiences. The guy you once saw as an insufferable blowhard you now see — as your range of associations has widened and deepened — as a decent soul struggling with his wounds.
  • What happens to a society that lets so much of its imaginative capacity lie fallow? Perhaps you wind up in a society in which people are strangers to one another and themselves.
Javier E

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

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

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

The War in Ukraine Has Unleashed a New Word - The New York Times - 0 views

www.nytimes.com/...uscism-ukraine-russia-war.html

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shared by Javier E on 24 Apr 22 - No Cached
  • As I read about Irpin, about Bucha, about Trostyanets, of the bodies crushed by tanks, of the bicyclists shot on the street, of the desecrated corpses, there it was, “рашизм,” again and again
  • Grasping its meaning requires crossing differences in alphabet and pronunciation, thinking our way into the experience of a bilingual society at war with a fascist empire.
  • “Pашизм” sounds like “fascism,” but with an “r” sound instead of an “f” at the beginning; it means, roughly, “Russian fascism.”
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  • The aggressor in this war keeps trying to push back toward a past as it never happened, toward nonsensical and necrophiliac accounts of history. Russia must conquer Ukraine, Vladimir Putin says, because of a baptism a thousand years ago, or because of bloodshed during World War II.
  • The new word “рашизм” is a useful conceptualization of Putin’s worldview. Far more than Western analysts, Ukrainians have noticed the Russian tilt toward fascism in the last decade.
  • Undistracted by Putin’s operational deployment of genocide talk, they have seen fascist practices in Russia: the cults of the leader and of the dead, the corporatist state, the mythical past, the censorship, the conspiracy theories, the centralized propaganda and now the war of destruction
  • we have tended to overlook the central example of fascism’s revival, which is the Putin regime in the Russian Federation.
  • A bilingual nation like Ukraine is not just a collection of bilingual individuals; it is an unending set of encounters in which people habitually adjust the language they use to other people and new settings, manipulating language in ways that are foreign to monolingual nations
  • I have gone on Ukrainian television and radio, taken questions in Russian and answered them in Ukrainian, without anyone for a moment finding that switch worthy of mention.
  • Ukrainians change languages effortlessly — not just as situations change, but also to make situations change, sometimes in the middle of a sentence, or even in the middle of a word.
  • “Pашизм” is a word built up from the inside, from several languages, as a complex of puns and references that reveal a bilingual society thinking out its predicament and communicating to itself.
  • Putin’s ethnic imperialism insists that Ukrainians must be Russians because they speak Russian. They do — and they speak Ukrainian. But Ukrainian identity has as much to do with an ability to live between languages than it does with the use of any one of them
  • Those six Cyrillic letters contain references to Italian, Russian and English, all of which a mechanical, letter-by-letter transliteration would block
  • The best (if imperfect) way I have found to render “рашизм” from Ukrainian into English is “ruscism”
  • When we see “ruscism” we might guess this word has to do with Russia (“rus”), with politics (“ism”) and with the extreme right (“ascism”) — as, indeed, it does
  • I have had to spell “рашизм” as “ruscism” in English because we need “rus,” with a “u,” to see the reference to Russia. In losing the original Ukrainian “a,” though, we weaken a multilayered reference — because the “a” in “рашизм,” conveniently, allows the Ukrainian word to associate Russia and fascism in a way English cannot.
  • If you don’t know either language, you might think that Russian and Ukrainian are very similar. They are pretty close — much as, say, Spanish and Italian are.
  • the semantics are not that close
  • From a Russian perspective, the false friends are legion. There is an elegant four-syllable Ukrainian word that simply means “soon” or “without delay,” but to a Russian it sounds like “not behind the bar.” The Ukrainian word for “cat” sounds like the Russian for “whale,” while the Ukrainian for “female cats” sounds like Russian for “intestines.”
  • Russians do not understand Ukrainian, because they have not learned it. Ukrainians do understand Russian, because they have learned it.
  • Ukrainian soldiers often speak Russian, though they are instructed to use Ukrainian to spot infiltrators and spies. This is a drastic example of a general practice of code-switching.
  • Ukrainians are perfectly capable of writing Russian correctly, but during the war some internet commentators have spelled the occasional Russian word using the Ukrainian writing system, leaving it looking unmoored and pitiable. Writing in Ukrainian, you might spell “oсвобождение” as “aсвобaждениe,” the way it is pronounced — a bit of lexicographic alchemy that makes it (and, by extension, Russians) look silly, and mocks the political concepts being used to justify a war. In a larger sense, such efforts are a means of displacing Russia from its central position in regional culture.
Javier E

Climate Change Data Deluge Has Scientists Scrambling for Solutions - WSJ - 0 views

www.wsj.com/...ling-for-solutions-11638720016

climate change data technology research

shared by Javier E on 06 Dec 21 - No Cached
  • For decades, scientists working to predict changes in the climate relied mostly on calculations involving simple laws of physics and chemistry but little data from the real world. But with temperatures world-wide continuing to rise—and with data-collection techniques and technologies continuing to advance—scientists now rely on meticulous measurements of temperatures, ocean currents, soil moisture, air quality, cloud cover and hundreds of other phenomena on Earth and in its atmosphere.
  • “Now we can truly do climate studies because now we have observations to precisely say how weather trends have changed and are changing,
  • “When you are trying to develop long-term environmental records, including climate records, consistent measurement is incredibly valuable,” says Kevin Murphy, who as NASA’s chief science data officer oversees an archive of Earth observation data used by 3.9 million people last year. “It’s irreplaceable data.”
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  • Over the next decade, officials managing the main U.S. repositories of climate-related information expect their archives’ total volume to grow from about 83 petabytes today to more than 650 petabytes.
  • One petabyte of digital memory can hold thousands of feature-length movies, with 650 enough to hold the contents of the Library of Congress 30 times over.
  • All that information, though, is more than conventional data storage can handle and more than any human mind can readily assimilate,
  • To accommodate it all, the federal workers tasked with managing the data are moving it into the cloud, which offers almost unlimited memory storage while eliminating the need for scientists to maintain their own on-site archive
  • archive managers are devising new analytical techniques and adapting a standard format for the data no matter who collected it and who wants to study it.
  • In essence, they are reinventing climate science from the ground up.
  • “We are in the midst of a technology evolution,
  • As of last September, government agencies and private companies had about 900 Earth-orbiting satellites gathering data about our planet, according to the Union of Concerned Scientists. That is almost three times as many as were aloft in 2008. More are being readied for launch.
  • ASA’s $1 billion Surface Water and Ocean Topography mission will measure Earth’s lakes, rivers and oceans in the first detailed global survey of the planet’s surface water.
  • That is a drop in the data bucket compared with the space agency’s $1.5 billion Nisar radar imaging satellite, which is scheduled for launch in January 2023. Its sensors will detect movements of the planet’s land, ice sheets and sea ice as small as 0.4 inches, transmitting 80 terabytes of data every day.
  • With current data handling systems and typical internet connections, it would take a climate researcher about a year to download just four days’ worth of Nisar dat
  • NASA and NOAA are working with Amazon Web Services, Google Cloud and Microsoft Corp. to move their climate databases into the cloud.
  • Earlier this year, the United Nations Intergovernmental Panel on Climate Change for the first time used data on past climate behavior to gauge the reliability of climate models for policy makers.
Javier E

Opinion | Barack Obama's smart way to change the disinformation debate - The Washington Post - 0 views

www.washingtonpost.com/...y-change-disinformation-debate

obama analysis misinformation tech solutions social media

shared by Javier E on 02 May 22 - No Cached
  • The former president spoke at Stanford University on April 21 to lay out his vision for fighting disinformation on the Internet. His focus on the subject is fitting; the dusk of his administration marked a turning point from techno-optimism to pessimism after election interference revealed how easily malicious actors could exploit the free flow of information.
  • His diagnosis is on target. The Internet has given us access to more people, more opportunities and more knowledge
  • This has helped activists drum up attention for overlooked causes. It has also enabled the nation’s adversaries to play on our preexisting prejudices and divisions to sow discord
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  • Mr. Obama starts where most lawmakers are stuck: Section 230 of the Communications Decency Act, which gives platforms immunity from legal liability for most third-party posts. He suggested a “higher standard of care” for ads than for so-called organic content that everyday users post. This would strike a sensible balance between eviscerating Section 230, making sites accountable for everything they host, and doing nothing.
  • On top of that, “an instant, 24/7 global information stream,” from which audiences can pick and choose material that confirms their biases, has deepened the social divides that bad actors seek to exploit.
  • Mr. Obama identified another problem with the Section 230 talk: homing in on what material platforms do and don’t take down risks missing how the “very design” of these sites privileges polarizing, inflammatory posts.
  • With this, Mr. Obama adds something vital to the mainstream debate over social media regulation, shifting attention away from a debate about whack-a-mole content removal and toward the sites’ underlying structures. His specific suggestions, while fuzzy, also have promise — from slowing down viral material to imposing transparency obligations that would subject social media companies’ algorithms to scrutiny from researchers and regulators.
  • Mr. Obama calls this “democratic oversight.” But the material companies reveal could be highly technical. Ideally, it would get translated into layman’s terms so that everyday people, too, can understand how decisions so significant in their daily lives and the life of the country are made.
Javier E

Afire Is a Comedy of Manners at the End of the World | The New Republic - 0 views

newrepublic.com/...-christian-petzold-film-review

climate change environment response crisis culture psychology art

shared by Javier E on 10 Aug 23 - No Cached
  • Christian Petzold likes terrible, irreversible events: accidents, suicides, eternal separations. In his melodramas, Petzold has established a fascination with the trope of love lost at the hands of misrecognition. At the crossroads of historical circumstance and feelings of personal guilt and shame, his protagonists carry burdensome secrets, with devastating consequences.
  • His latest film at first appears to diverge from recent work. Set in contemporary seaside Germany, Afire takes a break from the backdrops of extreme repression and deprivation that the director has favored for at least a decade
  • fire is really a slow build to the disaster that Petzold does so well. Only by dint of calamitous events, it seems, can Leon awaken to the reality he resolutely shuts out. The arrival of a forest fire, suddenly overwhelming the plotless plot, seems to satisfy a perverse fantasy grounded in the belief that extremity is required for a life lived fully.
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  • Taking cues from Éric Rohmer’s summertime romantic comedy-dramas, Petzold fills much of the film with routine errands, trips to the beach, and aimless conversations over dinner—scenes of leisure and languor that appear plotless.
  • In Afire, Petzold revisits the question posed in Transit. Does the search for humanity in cataclysm—a pursuit that can take over one’s life—make us, conversely, less human?
  • With the events in the last act of Afire, Leon finally possesses “real experience” of the sort that can rescue him from his solipsistic writing. His writing and conduct outwardly improve at a rapid clip. The newly mature Leon is thoughtful and expansive, yet there is something garish about his transformation at the eleventh hour.
  • The characters of Afire confront a crisis that threatens to vacate all narratives of meaning, and Leon comes out the other end with a feeble text. It’s better than what came before, but can it begin to make sense of what has taken place? This time, the atrocity is not historical but natural, and Petzold is cynical about the redemptive potential of melodrama in an age in which disasters, if still largely caused by human decisions, unfold beyond the grasp of our control. If he wants Leon to scrutinize the stories he tells about himself, the ending of Afire suggests that there is a possibility he finds even more concerning: a future with no stories at all.
Javier E

'The Fourth Turning' Enters Pop Culture - The New York Times - 0 views

www.nytimes.com/...ourth-turning-pop-culture.html

turning point history crisis culture book trend framework historiography cycles

shared by Javier E on 08 Jul 23 - No Cached
  • According to “fourth turning” proponents, American history goes through recurring cycles. Each one, which lasts about 80 to 100 years, consists of four generation-long seasons, or “turnings.” The winter season is a time of upheaval and reconstruction — a fourth turning.
  • The theory first appeared in “The Fourth Turning,” a work of pop political science that has had a cult following more or less since it was published in 1997. In the last few years of political turmoil, the book and its ideas have bubbled into the mainstream.
  • According to “The Fourth Turning,” previous crisis periods include the American Revolution, the Civil War and World War II. America entered its latest fourth turning in the mid-2000s. It will culminate in a crisis sometime in the 2020s — i.e., now.
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  • One of the book’s authors, Neil Howe, 71, has become a frequent podcast guest. A follow-up, “The Fourth Turning Is Here,” comes out this month.
  • The play’s author, Will Arbery, 33, said he heard about “The Fourth Turning” while researching Stephen K. Bannon, the right-wing firebrand and former adviser to President Donald J. Trump, who is a longtime fan of the book and directed a 2010 documentary based on its ideas.
  • He described it as “this almost fun theory about history,” but added: “And yet there’s something deeply menacing about it.”
  • Mr. Arbery, who said he does not subscribe to the theory, sees parallels between the fourth turning and other nonscientific beliefs. “I modeled the way that Teresa talks about the fourth turning on the way that young liberals talk about astrology,” he said.
  • The book’s outlook on the near future has made it appealing to macro traders and crypto enthusiasts, and it is frequently cited on the podcasts “Macro Voices,” “Wealthion” and “On the Margin.”
  • In the new book, he describes what a coming civil war or geopolitical conflict might look like — though he shies away from casting himself as a modern-day Nostradamus.
  • “The Fourth Turning” captured a mood of decline in recent American life. “I remember feeling safe in the ’90s, and then as soon as 9/11 hit, the world went topsy-turvy,” he said. “Every time my cohort got to the point where we were optimistic, another crisis happened. When I read the book, I was like, ‘That makes sense.’”
  • “The Fourth Turning” was conceived during a period of relative calm. In the late 1980s, Mr. Howe, a Washington, D.C., policy analyst, teamed with William Strauss, a founder of the political satire troupe the Capitol Steps.
  • Their first book, “Generations,” told a story of American history through generational profiles going back to the 1600s. The book was said to have influenced Bill Clinton to choose a fellow baby boomer, Al Gore, as his running mate
  • when the 2008 financial crisis hit at almost exactly the point when the start of the fourth turning was predicted, it seemed to many that the authors might have been onto something. Recent events — the pandemic, the storming of the Capitol — have seemingly provided more evidence for the book’s fans.
  • Historically, a fourth turning crisis has always translated into a civil war, a war of great nations, or both, according to the book. Either is possible over the next decade, Mr. Howe said. But he is a doomsayer with an optimistic streak: Each fourth turning, in his telling, kicks off a renaissance in civic life.
  • “I’ve read ‘The Fourth Turning,’ and indeed found it useful from a macroeconomic investing perspective,” Lyn Alden, 35, an investment analyst, wrote in an email. “History doesn’t repeat, but it kind of gives us a loose framework to work with.”
  • “This big tidal shift is arriving,” Mr. Howe said. “But if you’re asking me which wave is going to knock down the lighthouse, I can’t do that. I can just tell you that this is the time period. It gives you a good idea of what to watch for.”
yelpreviews57

Buy Verified PayPal Account - UK - 0 views

medium.com/...ed-paypal-account-ecb0496c2cfe

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shared by yelpreviews57 on 07 Jul 23 - No Cached
  • yelpreviews57 on 07 Jul 23
     
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Javier E

The Great PowerPoint Panic of 2003 - The Atlantic - 0 views

www.theatlantic.com/...674797

media presentation critique effects technology

shared by Javier E on 24 Jul 23 - No Cached
  • if all of those bad presentations really led to broad societal ills, the proof is hard to find.
  • Some scientists have tried to take a formal measure of the alleged PowerPoint Effect, asking whether the software really influences our ability to process information. Sebastian Kernbach, a professor of creativity and design at the University of St. Gallen, in Switzerland, has co-authored multiple reviews synthesizing this literature. On the whole, he told me, the research suggests that Tufte was partly right, partly wrong. PowerPoint doesn’t seem to make us stupid—there is no evidence of lower information retention or generalized cognitive decline, for example, among those who use it—but it does impose a set of assumptions about how information ought to be conveyed: loosely, in bullet points, and delivered by presenters to an audience of passive listeners. These assumptions have even reshaped the physical environment for the slide-deck age, Kernbach said: Seminar tables, once configured in a circle, have been bent, post-PowerPoint, into a U-shape to accommodate presenters.
  • When I spoke with Kernbach, he was preparing for a talk on different methods of visual thinking to a group of employees at a large governmental organization. He said he planned to use a flip chart, draw on blank slides like a white board, and perhaps even have audience members do some drawing of their own. But he was also gearing up to use regular old PowerPoint slides. Doing so, he told me, would “signal preparation and professionalism” for his audience. The organization was NASA.
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  • The fact that the American space agency still uses PowerPoint should not be surprising. Despite the backlash it inspired in the press, and the bile that it raised in billionaires, and the red alert it caused within the military, the corporate-presentation juggernaut rolls on. The program has more monthly users than ever before, according to Shawn Villaron, Microsoft’s vice president of product for PowerPoint—well into the hundreds of millions. If anything, its use cases have proliferated. During lockdown, people threw PowerPoint parties on Zoom. Kids now make PowerPoint presentations for their parents when they want to get a puppy or quit soccer or attend a Niall Horan meet and greet. If PowerPoint is evil, then evil rules the world.
  • it’s tempting to entertain counterfactuals and wonder how things might have played out if Tufte and the rest of us had worried about social media back in 2003 instead of presentation software. Perhaps a timely pamphlet on The Cognitive Style of Friendster or a Wired headline asserting that “LinkedIn Is Evil” would have changed the course of history. If the social-media backlash of the past few years had been present from the start, maybe Facebook would never have grown into the behemoth it is now, and the country would never have become so hopelessly divided.
  • it could be that nothing whatsoever would have changed. No matter what their timing, and regardless of their aptness, concerns about new media rarely seem to make a difference. Objections get steamrolled. The new technology takes over. And years later, when we look back and think, How strange that we were so perturbed, the effects of that technology may well be invisible.
peterconnelly

Debunking 3 Viral Rumors About the Texas Shooting - The New York Times - 0 views

www.nytimes.com/...s-shooting-misinformation.html

rumors shooting new york times

shared by peterconnelly on 01 Jun 22 - No Cached
  • Here are three of the most prominent rumors that have spread on online platforms such as Twitter, Gab, 4chan and Reddit.
  • Among their unfounded claims were that the shooting had been orchestrated to draw local law enforcement away from the border, allowing criminals and drugs to cross into the United States, and that gun-control advocates had organized the tragedy to stoke public outrage.
  • he conspiracy theorist and broadcaster Alex Jones of Infowars has lied for years that the 2012 massacre at Sandy Hook Elementary School in Newtown, Conn., was staged by the federal government, with people pretending to be survivors and victims’ parents. Last year, Mr. Jones lost four defamation lawsuits filed by victims’ families, many of whom have been harassed by his believers.
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  • Hours after the attack, a post on the fringe online message board 4chan circulated claiming that the gunman was transgender.
  • where people falsely claimed that the shooting was a result of hormone therapy undertaken by the gunman.
  • “There is an overwhelming number of individuals who are posting images of this person, who was the shooter, and information about the nature of them being transgender,”
  • On Tuesday, a transgender artist said on Reddit that people online “just took my photos and used it to spread misinformation.”
  • False claims that the gunman was born outside the United States began to circulate within hours of the shooting. Spread largely on white nationalist Telegram channels and Gab accounts, the claims alleged that he was an undocumented immigrant in the United States, even after authorities including Roland Gutierrez, a Texas state senator, confirmed that the gunman was born in North Dakota.
  • “Did he cross the border illegally?” Code of Vets, a veterans organization, posted on Twitter. “Our nation has a serious national security crisis evolving.”
peterconnelly

Narcissistic bosses stymie knowledge flow, cooperation inside organizations -- ScienceDaily - 0 views

www.sciencedaily.com/...220601155508.htm

knowledge cooperation

shared by peterconnelly on 04 Jun 22 - No Cached
  • Narcissism is a prominent trait among top executives, and most people have seen the evidence in their workplaces.
  • These individuals believe they have superior confidence, intelligence and judgment, and will pursue any opportunity to reinforce those inflated self-views and gain admiration. According to new research from the University of Washington, narcissism can also cause knowledge barriers within organizations.
  • Narcissists hinder this knowledge transfer due to a sense of superiority that leads them to overestimate the value of internal knowledge and underestimate the value of external knowledge.
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  • Many big companies are what one would describe as multi-business firms, an organizational form where you have a corporate parent and subsidiary units," said co-author Abhinav Gupta
  • "Narcissism affects people's desire to be distinctive," Gupta said. "It's correlated by people wanting glory for themselves. We hypothesized that business-unit heads that have those traits would be the ones to say, 'We don't want to work with you. We have sufficient skills and knowledge and abilities that we will work independently.' That was very strongly borne out based on our research design."
  • The study found that unit-head narcissism can prevent knowledge sharing. That tendency diminished in fast-changing or complex environments because narcissists had an excuse to pursue external ideas. But when businesses have high inter-unit competition, narcissists are more tempted to distinguish themselves from other units.
  • "This research kind of goes against the grain of that. If you create the perception of competition inside an organization, then that will have some downstream effects. You will be essentially foregoing some essential knowledge-sharing activities."
peterconnelly

Opinion: Budweiser's very smart Super Bowl call - CNN - 0 views

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

cnn opinion

shared by peterconnelly on 04 Jun 22 - No Cached
  • This year's Super Bowl will be full of firsts: the first without a packed stadium; the first requiring players and coaches to follow Covid-19 protocol; and the first broadcast in a long time to go without ads from some of its big, perennial advertisers.
  • That is surprising considering the Super Bowl, which typically draws around 100 million viewers
  • has been frequently rated the most-watched broadcast of th
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  • Budweiser has also released a 90-second digital ad encouraging people to embrace vaccination.
  • What's even more extraordinary is Anheuser-Busch's decision to scrap its Budweiser Super Bowl ad in favor of supporting the Ad Council and COVID Collaborative's vaccine awareness initiative and donating money to go toward the organizations' future ad campaigns.
  • e year
  • This move by Budweiser is big, and it gives humanitarian organizations like mine hope and optimism.
  • who among the wealthiest corporations will join Budweiser? Which will put a fraction of their profits to push back against urgent and catastrophic events — and potentially save lives?
  • I'll be honest. It is hard for me to have a rosy outlook on companies reporting tens of billions of profits in 2020.
  • I know corporate success helps our economy, rewards innovators and brings job security to middle class workers. But I also know that with investment we can solve hunger. If ordinary American donors can contribute enough to feed a family of five for a month, corporations and those who've done well during the pandemic could do exponentially more.
  • By applying their ad money to public service, Budweiser is not only anticipating a better future -- it is helping make it a reality.
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An Extinct, Head-Butting Animal May Help Explain Giraffes' Long Necks | Smart News| Smithsonian Magazine - 0 views

www.smithsonianmag.com/...-giraffes-long-necks-180980193

smithsonian

shared by peterconnelly on 03 Jun 22 - No Cached
  • Charles Darwin held up giraffes as a prime example of natural selection, his theory that’s often summarized as “survival of the fittest.” Giraffes with comparably longer necks could reach food high up in trees, which gave them an advantage over other animals and members of their own species with shorter necks. These longer-necked individuals thrived and reproduced more, leading to generations of giraffes with their signature lengthened anatomy.
  • Yes, giraffes may have evolved to be able to reach food at higher elevations, but their long necks may also be the result of fierce competition for mates
  • For many years, researchers simply called the mysterious animal “guài shòu,” or “strange beast.” Now, scientists have given the mammal a name—Discokeryx xiezhi—and they’ve pieced together a rough outline of how the animal may have lived some 16.9 million years ago.
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  • Discokeryx xiezhi was an early relative of today’s giraffes, but more like a cousin and not a direct ancestor.
  • “To the best of our knowledge, D. xiezhi exhibits the most optimized head-butting adaptation in vertebrate evolution,” the researchers write in the paper.
  • The discovery of Discokeryx xiezhi suggests this fighting style and competition for mates may be a contributing factor in their long-neck evolution.
  • “In reality, it was likely a combination of natural selection ... for a particular dietary preference and sexual selection in that lineage that drove the evolution of modern giraffe necks and limbs,” Advait Jukar, a paleobiologist at Yale University who was not involved in the study tells Scientific American’s Rachel Nuwer.
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AI model's insight helps astronomers propose new theory for observing far-off worlds | TechCrunch - 0 views

techcrunch.com/...y-for-observing-far-off-worlds

techcrunch

shared by peterconnelly on 03 Jun 22 - No Cached
  • Machine learning models are increasingly augmenting human processes, either performing repetitious tasks faster or providing some systematic insight that helps put human knowledge in perspective.
  • Astronomers at UC Berkeley were surprised to find both happen after modeling gravitational microlensing events, leading to a new unified theory for the phenomenon.
  • Gravitational lensing occurs when light from far-off stars and other stellar objects bends around a nearer one directly between it and the observer, briefly giving a brighter — but distorted — view of the farther one.
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  • Ambiguities are often reconciled with other observed data, such as that we know by other means that the planet is too small to cause the scale of distortion seen.
  • “The two previous theories of degeneracy deal with cases where the background star appears to pass close to the foreground star or the foreground planet. The AI algorithm showed us hundreds of examples from not only these two cases, but also situations where the star doesn’t pass close to either the star or planet and cannot be explained by either previous theory,” said Zhang in a Berkeley news release.
  • But without the systematic and confident calculations of the AI, it’s likely the simplified, less correct theory would have persisted for many more years.
  • As a result — and after some convincing, since a grad student questioning established doctrine is tolerated but perhaps not encouraged — they ended up proposing a new, “unified” theory of how degeneracy in these observations can be explained, of which the two known theories were simply the most common cases.
  • “People were seeing these microlensing events, which actually were exhibiting this new degeneracy but just didn’t realize it. It was really just the machine learning looking at thousands of events where it became impossible to miss,” said Scott Gaudi
  • But Zhang seemed convinced that the AI had clocked something that human observers had systematically overlooked.
  • Just as people learned to trust calculators and later computers, we are learning to trust some AI models to output an interesting truth clear of preconceptions and assumptions — that is, if we haven’t just coded our own preconceptions and assumptions into them.
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Facebook-parent Meta to share more details with researchers about political ad targeting - CNN - 0 views

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

cnn meta

shared by peterconnelly on 01 Jun 22 - No Cached
  • (CNN Business)Facebook-parent Meta on Monday said it would soon offer more transparency and information to researchers about how political and social ads are targeted to users on the platform, months before the US midterm elections.
  • The effort, dubbed the Facebook Open Research and Transparency project, was created to help qualified academic researchers study social media's impact on society with measures included to protect users' privacy, according to the company.
  • The data provided to researchers will include information such as the interest categories, which can include everything from "environmentalism" to "frequent travelers," chosen to help target each individual ad.
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  • we hope to help people better understand the practices used to reach potential voters on our technologies
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German Chancellor accused of comparing climate activists to Nazis - CNN - 0 views

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

climate cnn

shared by peterconnelly on 03 Jun 22 - No Cached
  • German Chancellor Olaf Scholz was accused Monday of comparing climate activists to Nazis, in allegations that his spokesperson said were "completely absurd."
  • "I'll be honest: These black-clad displays at various events by the same people over and over again remind me of a time that is, thank God, long gone by," he said in an exchange captured on camera.
  • Scholz was speaking about the phase-out of coal-fired power generation and resulting jobs losses in open cast mining when he was interrupted.
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  • Prominent German Climate scientist Friederike Otto commented that "Scholz 'forgets' our worst history, dismisses every generation that comes after him as irrelevant & the audience just applauds."
  • "Where does one begin? In just one half-sentence, the Chancellor of the Federal Republic relativizes the Nazi regime and, in a paradoxical way, also the climate crisis," she wrote on Twitter. "He stylizes climate protection as an ideology with parallels to the Nazi regime. In 2022. Jesus. This is such a scandal."
  • "I have also been to events where five people sat dressed in the same way, each had a well-rehearsed stance, and then they do it again every time," he said. "And that's why I think that is not a discussion, that is not participation in a discussion, but an attempt to manipulate events for one's own purposes. One should not do this."
  • The chancellor leads a three-party coalition with partners the Greens and pro-business Free Democrats, and their pledge to improve climate change action was central to their campaign.
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How an Organized Republican Effort Punishes Companies for Climate Action - The New York Times - 0 views

www.nytimes.com/...blicans-blackrock-climate.html

companies climate action new york times

shared by peterconnelly on 01 Jun 22 - No Cached
  • In Texas, a new law bars the state’s retirement and investment funds from doing business with companies that the state comptroller says are boycotting fossil fuels.
  • Conservative lawmakers in 15 other states are promoting similar legislation.
  • Across the country, Republican lawmakers and their allies have launched a campaign to try to rein in what they see as activist companies trying to reduce the greenhouse gases that are dangerously heating the planet.
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  • In doing so, Mr. Moore and others have pushed climate change from the scientific realm into the political battles already raging over topics like voting rights, abortion and L.G.B.T.Q. issues.
  • “There is a coordinated effort to chill corporate engagement on these issues,” said Daniella Ballou-Aares
  • They have worked alongside a nonprofit organization that has run television ads, dispatched roaming billboard trucks and rented out a Times Square billboard criticizing BlackRock for championing what they call woke causes, including environmentalism.
  • That activism has often put companies at odds with the Republican Party, traditionally the ally of big business.
  • as pressure has grown from consumers and liberal groups to take action, corporations have warmed to the notion of using capital and markets to create a cleaner economy
  • When President Trump declared in 2017 that he would pull the United States from the Paris climate accord, more than 2,000 businesses and investors — including Apple, Amazon and Mars — signed a pledge to continue to work toward climate goals.
  • “Every company and every industry will be transformed by the transition to a net-zero world,” Mr. Fink wrote. “The question is, will you lead, or will you be led?”
  • And in January, Mr. Moore pulled about $20 million out of a fund managed by BlackRock because the firm has encouraged other companies to reduce emissions. BlackRock still manages several billion for West Virginia’s state retirement system. “We’re divesting from BlackRock because they’re divesting from us,” Mr. Moore said in an interview.
  • “These big banks are virtue signaling because they are woke,”
  • Mr. Fink of BlackRock has emerged as a main target of conservatives.
  • “We are perhaps the world’s largest investor in fossil fuel companies, and, as a long-term investor in these companies, we want to see these companies succeed and prosper,” BlackRock’s head of external affairs, Dalia Blass, wrote in a letter to Texas regulators in January.
  • “BlackRock is trying to have it all ways, acting like it is trying to please everyone.”
  • “ESG is a scam,” he said on Twitter on this month. “It has been weaponized by phony social justice warriors.” Shortly after that he shared a meme that declared an ESG score “determines how compliant your business is with the leftist agenda.”
  • “Climate change is not a financial risk that we need to worry about,” adding, “Who cares if Miami is six meters underwater in 100 years?”
  • That view is at odds with the findings of the world’s leading climate scientists. A major United Nations report warned last month that the world could reach a threshold by the end of this decade beyond which the dangers of global warming — including worsening floods, droughts and wildfires — will grow considerably. In 2021, there were 20 weather or climate-related disasters in the United States that each cost more than $1 billion in losses, according to the federal government.
  • “Our ambition is to be the leading bank supporting the global economy in the transition to net zero,” he said.
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Virtual meetings can crush creativity, new study finds - CNN - 0 views

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

cnn

shared by peterconnelly on 01 Jun 22 - No Cached
  • (CNN)Collaboration has been behind some of humanity's greatest achievements -- the Beatles' biggest hits, putting a man on the moon, the smartphone.
  • Yes, according to new research published Wednesday that found it's easier to come up with creative ideas in person.
  • "We initially started the project (in 2016) because we heard from managers and executives that innovation was one of the biggest challenges with video interaction. And I'll admit, I was initially skeptical," said Melanie Brucks
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  • "When we innovate, we have to depart from existing solutions and come up with new ideas by drawing broadly from our knowledge. Coming up with alternative ways to use known objects requires the same psychological process," she explained.
  • Researchers also used eye-tracking software, which found that virtual participants spent more time looking directly at their partner, as opposed to gazing around the room.
  • "This visual focus on the screen narrows cognition. In other words, people are more focused when interacting on video, which hurts the broad, expansive idea generation process," Brucks said.
  • "Objects in the room can prompt new associations easier than trying to generate them all internally,"
  • "The field study shows that the negative effects of videoconferencing on idea generation is not limited to simplistic tasks and can play out in more complicated and high-tech brainstorming sessions as well," she said.
  • The study found that videoconferencing didn't hinder all collaborative work
  • However, she said it was a mistake to conclude that creativity and videoconferencing are incompatible.
  • "Perhaps many of us make friends faster in person than over Zoom, and creativity flourishes when we're relaxed. But when Zooming from home, people are probably more relaxed than when in an experiment," she added.
  • "I wouldn't want to see a company double their in-person meetings hoping to improve their innovation, if this also means doubling the commute time resulting in less happy -- and perhaps less creative -- employees."
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