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sissij

You Really Can Judge People by the Company They Keep | Big Think - 0 views

  • There is an old adage, “take stock of the company you keep”.
  • As it turns out, we are more tolerant of people who have similar negative personality traits as us.
  • This tendency was strongest, however, in one trait above all: antagonism. With the connection being most prominent for the the trifecta of narcissism, psychopathy, and Machiavellianism.
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  • Now, antagonistic people didn’t claim to like these traits in other people. They rated them as traits of average likability in other people, but this was much higher than the resounding disapproval of the trait given by people who did not claim to be antagonistic. A person with a generally negative trait will tend to tolerate their own trait in others.
  • Questions remain with this data, all of the subjects self-reported their tendencies to these personality traits. Would a person who doesn’t know they are antagonistic still think of it as an average trait? Were the subjects honest? The study also only asked about likability, there was no inquiry into if they would interact with people who had those traits.
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    There is a old saying in China says that animals gather by species, human gather by interests. Basically, it is saying that people with similar interest or characteristics tends to hang out together. There is another old saying in China saying that if you always hang out with bad people, you will eventually turn bad as well. This means that people around you can change you to behave like them. I think this phenomenon in human society is reasonable and follows the logic of revolution because human are social animals. In order to get along with a group, you have to either find a group of people that are just like you or change yourself to fit in that group of people.
huffem4

The Zero-Sum Bias: When People Think that Everything is a Competition - Effectiviology - 1 views

  • The zero-sum bias is a cognitive bias that causes people to mistakenly view certain situations as being zero-sum, meaning that they incorrectly believe that one party’s gains are directly balanced by other parties’ losses.
  • This bias can shape people’s thinking and behavior in a variety of situations, both on an individual scale as well as on a societal one, so it’s important to understand it.
  • this bias encourages belief in an antagonistic nature of social relationships. It can generally be said to affect people on two scales:Individual scale. This means that the zero-sum bias causes people to mistakenly assume that there is intra-group competition for a certain resource, between them and other members of a certain social group.Group scale. This means that the zero-sum bias causes people to mistakenly assume that there is inter-group competition for a certain resource, between their group and other groups.
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  • the issue with the zero-sum bias is that it causes people to believe that situations are zero-sum, when that’s not actually the case.
kushnerha

New Critique Sees Flaws in Landmark Analysis of Psychology Studies - The New York Times - 0 views

  • A landmark 2015 report that cast doubt on the results of dozens of published psychology studies has exposed deep divisions in the field, serving as a reality check for many working researchers but as an affront to others who continue to insist the original research was sound.
  • On Thursday, a group of four researchers publicly challenged the report, arguing that it was statistically flawed and, as a result, wrong.The 2015 report, called the Reproducibility Project, found that less than 40 studies in a sample of 100 psychology papers in leading journals held up when retested by an independent team. The new critique by the four researchers countered that when that team’s statistical methodology was adjusted, the rate was closer to 100 percent.Neither the original analysis nor the critique found evidence of fraud or manipulation of data.
  • “That study got so much press, and the wrong conclusions were drawn from it,” said Timothy D. Wilson, a professor of psychology at the University of Virginia and an author of the new critique. “It’s a mistake to make generalizations from something that was done poorly, and this we think was done poorly.”
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  • countered that the critique was highly biased: “They are making assumptions based on selectively interpreting data and ignoring data that’s antagonistic to their point of view.”
  • The challenge comes as the field of psychology is facing a generational change, with young researchers beginning to share their data and study designs before publication, to improve transparency. Still, the new critique is likely to feed an already lively debate about how best to conduct and evaluate so-called replication projects of studies. Such projects are underway in several fields, scientists on both sides of the debate said.
  • “On some level, I suppose it is appealing to think everything is fine and there is no reason to change the status quo,” said Sanjay Srivastava, a psychologist at the University of Oregon, who was not a member of either team. “But we know too much, from many other sources, to put too much credence in an analysis that supports that remarkable conclusion.”
  • One issue the critique raised was how faithfully the replication team had adhered to the original design of the 100 studies it retested. Small alterations in design can make the difference between whether a study replicates or not, scientists say.
  • Another issue that the critique raised had to do with statistical methods. When Dr. Nosek began his study, there was no agreed-upon protocol for crunching the numbers. He and his team settled on five measures
  • He said that the original replication paper and the critique use statistical approaches that are “predictably imperfect” for this kind of analysis.One way to think about the dispute, Dr. Simohnson said, is that the original paper found that the glass was about 40 percent full, and the critique argues that it could be 100 percent full. In fact, he said in an email, “State-of-the-art techniques designed to evaluate replications say it is 40 percent full, 30 percent empty, and the remaining 30 percent could be full or empty, we can’t tell till we get more data.”
Javier E

Jordan Peterson Comes to Aspen - The Atlantic - 0 views

  • Peterson is traveling the English-speaking world in order to spread the message of this core conviction: that the way to fix what ails Western societies is a psychological project, targeted at helping individuals to get their lives in order, not a sociological project that seeks to improve society through politics, or popular culture, or by focusing on class, racial, or gender identity.
  • the Aspen Ideas Festival, which is co-sponsored by the Aspen Institute and The Atlantic, was an anomaly in this series of public appearances: a gathering largely populated by people—Democrats and centrist Republicans, corporate leaders, academics, millionaire philanthropists, journalists—invested in the contrary proposition, that the way to fix what ails society is a sociological project, one that effects change by focusing on politics, or changing popular culture, or spurring technological advances, or investing more in diversity and inclusiveness.
  • Many of its attendees, like many journalists, are most interested in Peterson as a political figure at the center of controversies
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  • Peterson deserves a full, appropriately complex accounting of his best and worst arguments; I intend to give him one soon. For now, I can only tell you how the Peterson phenomenon manifested one night in Aspen
  • “For the first time in human history the spoken word has the same reach as the written word, and there are no barriers to entry. That’s a Gutenberg revolution,” he said. “That’s a big deal. This is a game changer. The podcast world is also a Gutenberg moment but it’s even more extensive. The problem with books is that you can’t do anything else while you’re reading. But if you’re listening to a podcast you can be driving a tractor or a long haul truck or doing the dishes. So podcasts free up two hours a day for people to engage in educational activity they otherwise wouldn’t be able to engage in. That’s one-eighth of people’s lives. You’re handing people a lot of time back to engage in high-level intellectual education.
  • that technological revolution has revealed something good that we didn’t know before: “The narrow bandwidth of TV has made us think that we are stupider than we are. And people have a real hunger for deep intellectual dialogue.”
  • I’ve known for years that the university underserved the community, because we assumed that university education is for 18- to 22-year-olds, which is a proposition that’s so absurd it is absolutely mind-boggling that anyone ever conceptualized it. Why wouldn’t you take university courses throughout your entire life? What, you stop searching for wisdom when you’re 22? I don’t think so. You don’t even start until you’re like in your mid 20s. So I knew universities were underserving the broader community a long time ago. But there wasn’t a mechanism whereby that could be rectified.
  • Universities are beyond forgiveness, he argued, because due to the growing ranks of administrators, there’s been a radical increase in tuition. “Unsuspecting students are given free access to student loans that will cripple them through their 30s and their 40s, and the universities are enticing them to extend their carefree adolescence for a four year period at the cost of mortgaging their future in a deal that does not allow for escape through bankruptcy,” he complained. “So it’s essentially a form of indentured servitude. There’s no excuse for that … That cripples the economy because the students become overlaid with debt that they’ll never pay off at the time when they should be at the peak of their ability to take entrepreneurial risks. That’s absolutely appalling.”
  • A critique I frequently hear from Peterson’s critics is that everything he says is either obvious or wrong. I think that critique fails insofar as I sometimes see some critics calling one of his statements obvious even as others insist it is obviously wrong.
  • a reliable difference among men and women cross-culturally is that men are more aggressive than women. Now what's the evidence for that? Here's one piece of evidence: There are 10 times as many men in prison. Now is that a sociocultural construct? It's like, no, it's not a sociocultural construct. Okay?
  • Here's another piece of data. Women try to commit suicide more than men by a lot, and that's because women are more prone to depression and anxiety than men are. And there are reasons for that, and that's cross-cultural as well. Now men are way more likely to actually commit suicide. Why? Because they're more aggressive so they use lethal means. So now the question is how much more aggressive are men than women? The answer is not very much. So the claim that men and women are more the same than different is actually true. This is where you have to know something about statistics to understand the way the world works, instead of just applying your a priori ideological presuppositions to things that are too complex to fit in that rubric.
  • So if you draw two people out of a crowd, one man and one woman, and you had to lay a bet on who was more aggressive, and you bet on the woman, you'd win 40 percent of the time. That's quite a lot. It isn't 50 percent of the time which would be no differences. But it’s a lot. There are lots of women who are more aggressive than lots of men. So the curves overlap a lot. There's way more similarity than difference. And this is along the dimension where there's the most difference. But here's the problem. You can take small differences at the average of a distribution. Then the distributions move off to the side. And then all the action is at the tail. So here's the situation. You don't care about how aggressive the average person is. It's not that relevant. What people care about is who is the most aggressive person out of 100, because that's the person you'd better watch out for.
  • Whenever I'm interviewed by journalists who have the scent of blood in their nose, let's say, they're very willing and able to characterize the situation I find myself in as political. But that's because they can't see the world in any other manner. The political is a tiny fraction of the world. And what I'm doing isn't political. It's psychological or theological. The political element is peripheral. And if people come to the live lectures, let's say, that's absolutely self-evident
  • In a New York Times article titled, “Jordan Peterson, Custodian of the Patriarchy,” the writer Nellie Bowles quoted her subject as follows:
  • Violent attacks are what happens when men do not have partners, Mr. Peterson says, and society needs to work to make sure those men are married. “He was angry at God because women were rejecting him,” Mr. Peterson says of the Toronto killer. “The cure for that is enforced monogamy. That’s actually why monogamy emerges.” Mr. Peterson does not pause when he says this. Enforced monogamy is, to him, simply a rational solution. Otherwise women will all only go for the most high-status men, he explains, and that couldn’t make either gender happy in the end.
  • Ever since, some Peterson critics have claimed that Peterson wants to force women to have sex with male incels, or something similarly dystopian.
  • ...it's an anthropological truism generated primarily through scholars on the left, just so everybody is clear about it, that societies that use monogamy as a social norm, which by the way is virtually every human society that ever existed, do that in an attempt to control the aggression that goes along with polygamy. It's like ‘Oh my God, how contentious can you get.’ Well, how many of you are in monogamous relationships? A majority. How is that enforced?...
  • If everyone you talk to is boring it’s not them! And so if you're rejected by the opposite sex, if you’re heterosexual, then you're wrong, they're not wrong, and you've got some work to do, man. You've got some difficult work to do. And there isn't anything I've been telling young men that's clearer than that … What I've been telling people is take the responsibility for failure onto yourself. That's a hint that you've got work to do. It could also be a hint that you're young and useless and why the hell would anybody have anything to do with you because you don't have anything to offer. And that's rectifiable. Maturity helps to rectify that.
  • And what's the gender? Men. Because if you go two standard deviations out from the mean on two curves that overlap but are disjointed, then you derive an overwhelming preponderance of the overrepresented group. That's why men are about 10 times more likely to be in prison.  
  • Weiss: You are often characterized, at least in the mainstream press, as being transphobic. If you had a student come to you and say, I was born female, I now identify as male, I want you to call me by male pronouns. Would you say yes to that?
  • Peterson: Well, it would depend on the student and the context and why I thought they were asking me and what I believe their demand actually characterized, and all of that. Because that can be done in a way that is genuine and acceptable, and a way that is manipulative and unacceptable. And if it was genuine and acceptable then I would have no problem with it. And if it was manipulative and unacceptable then not a chance. And you might think, ‘Well, who am I to judge?’ Well, first of all, I am a clinical psychologist, I've talked to people for about 25,000 hours. And I'm responsible for judging how I am going to use my words. I'd judge the same way I judge all my interactions with people, which is to the best of my ability, and characterized by all the errors that I'm prone to. I'm not saying that my judgment would be unerring. I live with the consequences and I'm willing to accept the responsibility.
  • But also to be clear about this, it never happened––I never refused to call anyone by anything they had asked me to call them by, although that's been reported multiple times. It's a complete falsehood. And it had nothing to do with the transgender issue as far as I'm concerned.
  • type one and type two error problem
  • note what his avowed position is: that he has never refused to call a transgender person by their preferred pronoun, that he has done so many times, that he would always try to err on the side of believing a request to be earnest, and that he reserves the right to decline a request he believes to be in bad faith. Whether one finds that to be reasonable or needlessly difficult, it seems irresponsible to tell trans people that a prominent intellectual hates them or is deeply antagonistic to them when the only seeming conflict is utterly hypothetical and ostensibly not even directed against people that Peterson believes to be trans, but only against people whom he does not believe to be trans
Javier E

Guns, Germs, and The Future of Us - Wyatt Edward Gates - Medium - 0 views

  • ared Daimond’s seminal work Guns, Germs, and Steel has many flaws, but it provides some useful anecdotes about how narrative and consciousness shapes human organization progresses
  • Past critical transformations of thought can help us see how we need to transform ourselves now in order to survive the future.
  • something both ancient and immediate: the way we define who is in our tribe plays a critical role in what kind of social organization we can build and maintain
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  • You can’t have a blood family of 300 million, nor even a large enough one to do things like build an agrarian society
  • In order to have large cities built on agrarianism it was necessary not only to innovate technology, but to transform our very consciousness as it related to how we defined what a person was, both ourselves and others
  • Instead of needing to have real, flowing blood with common DNA from birth, it was merely necessary to be among the same abstract family organized under a king of some kind — a kind of stand in for the father or patriarch. We developed law and law enforcement as abstract disembodied voices of the father. This allowed total strangers without any family ties to interact in the same society in a constructive and organized way. Thus: civilization as we know it
  • Those ancient polities have developed finally into the Nation, a kind of tribe so fully abstracted that you can be of any blood and language and religion and still function within it.
  • So, too, are all other forms of human separation — and the opposition and conflicts they spawn — illusory in nature. We moved beyond blood, but then it was language or religion or fealty that made it impossible to work together, and we warred over that
  • we’re told these borders mean everything, that they are real and urgent and demand constant sacrifice to maintain.
  • why is that border there? Why borders?
  • We’re stuck in a mode of thinking that’s no longer sensible. There isn’t a reason for borders. There never really was, but now more than ever we have no utility for them, no need for them
  • What humanity has to do is wake up to the reality of post-tribalism. This means seeing through all these invented borders to the truth that we are all people, we are all fundamentally the same, and we can all learn to live with one another.
  • It was the idea of necessary conflict based on blood that preceded the fights that appeared to justify the belief in that blood-based conflict.
  • Nations have saturated the entire globe. There are no more frontiers. It’s all Nations butting up against one another.
  • We are all people of a similar nature and we do have the option to relate to one another as people for the sake of saving our shared homes and futures. We all hunger and thirst and become lonely, we all laugh and weep in the same language. Stripped of confounding symbols we are undivided.
  • There are a lot of people upset about the illusion of borders. They want a different reality, one in which there are Good Tribes (their tribe) and Bad Tribes (all the other ones).
  • but the world is already so mixed together they can’t draw those borders anymore. Hence: fascism.
  • There are no firm foundations for defining this tribe, however, so he’s left to cobble together some kind of ad hoc notion of in- and out-group. Like a magpie he collects ways of dividing people as appeals to his caprice: race, sex, Nation, etc., but there’s no greater sense to it, so it’s all arbitrary, all a mess.
  • No amount of magical thinking from conservatives can change the reality of globalism, however; what one Nation does to pollute will affect us all, and that is according to the laws of physics. No political movement can change those physics. We have to adapt or perish.
  • a key part of it is a simple lack of imagination. He just doesn’t realize there’s an option to not have borders, because his entire consciousness is married to the idea of of-me and not-of-me, Us and Them, and if there is no Them there can’t be an Us, and therefore life stops making sense
  • What has to be true if there are no tribes? We have no need to discriminate among who we may love. Loving and caring for all people as if they were blood family is the path forward
  • There needs to be a new story for us to share. It’s not enough to stop believing in the old way of borders, we have to actively seek out a new way of thinking and speaking and living that reflects the world as it is and as it can be.
  • there are others who have more tangible investments in borders: Those who have grown fat off the conflicts driven by these invented borders don’t want us to see how pointless it all is. These billionaires and presidents and kings want us to keep fighting against one another over the borders they so lazily define because it gives them a means of power and control.
  • We have to be ready for their opposition, however. They’ll do what they can to force us to act as if their borders are real. We don’t need to listen, though we do need to be ready to sacrifice.
  • Without a globally-coordinated response we can’t resolve a globally-driven problem such as climate change. If we can grant the humanity of all people we can start to imagine ways of relating to one another that aren’t opposed and antagonistic, but which are cooperative and aimed at harmony.
  • This transformation of consciousness must happen in our own hearts and minds before it can happen in concert.
  • the Nation has already been shown to be unnecessary because of social globalism. Pick a major city on earth and you’ll find every kind of person living together in peace! Not perfect peace, but not constant and unavoidable war, and that is what counts.
  • We can’t keep pretending as if borders matter when we can so clearly see that they don’t, but we can’t just have no story at all, there must be a way of contextualizing a future without borders. I don’t know what that story is, exactly, but I believe it is something like love writ large. Once we’re ready to start telling it we can start living it.
Javier E

In Defense of Facts - The Atlantic - 1 views

  • over 13 years, he has published a series of anthologies—of the contemporary American essay, of the world essay, and now of the historical American essay—that misrepresents what the essay is and does, that falsifies its history, and that contains, among its numerous selections, very little one would reasonably classify within the genre. And all of this to wide attention and substantial acclaim
  • D’Agata’s rationale for his “new history,” to the extent that one can piece it together from the headnotes that preface each selection, goes something like this. The conventional essay, nonfiction as it is, is nothing more than a delivery system for facts. The genre, as a consequence, has suffered from a chronic lack of critical esteem, and thus of popular attention. The true essay, however, deals not in knowing but in “unknowing”: in uncertainty, imagination, rumination; in wandering and wondering; in openness and inconclusion
  • Every piece of this is false in one way or another.
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  • There are genres whose principal business is fact—journalism, history, popular science—but the essay has never been one of them. If the form possesses a defining characteristic, it is that the essay makes an argument
  • That argument can rest on fact, but it can also rest on anecdote, or introspection, or cultural interpretation, or some combination of all these and more
  • what makes a personal essay an essay and not just an autobiographical narrative is precisely that it uses personal material to develop, however speculatively or intuitively, a larger conclusion.
  • Nonfiction is the source of the narcissistic injury that seems to drive him. “Nonfiction,” he suggests, is like saying “not art,” and if D’Agata, who has himself published several volumes of what he refers to as essays, desires a single thing above all, it is to be known as a maker of art.
  • D’Agata tells us that the term has been in use since about 1950. In fact, it was coined in 1867 by the staff of the Boston Public Library and entered widespread circulation after the turn of the 20th century. The concept’s birth and growth, in other words, did coincide with the rise of the novel to literary preeminence, and nonfiction did long carry an odor of disesteem. But that began to change at least as long ago as the 1960s, with the New Journalism and the “nonfiction novel.”
  • What we really seem to get in D’Agata’s trilogy, in other words, is a compendium of writing that the man himself just happens to like, or that he wants to appropriate as a lineage for his own work.
  • What it’s like is abysmal: partial to trivial formal experimentation, hackneyed artistic rebellion, opaque expressions of private meaning, and modish political posturing
  • If I bought a bag of chickpeas and opened it to find that it contained some chickpeas, some green peas, some pebbles, and some bits of goat poop, I would take it back to the store. And if the shopkeeper said, “Well, they’re ‘lyric’ chickpeas,” I would be entitled to say, “You should’ve told me that before I bought them.”
  • when he isn’t cooking quotes or otherwise fudging the record, he is simply indifferent to issues of factual accuracy, content to rely on a mixture of guesswork, hearsay, and his own rather faulty memory.
  • His rejoinders are more commonly a lot more hostile—not to mention juvenile (“Wow, Jim, your penis must be so much bigger than mine”), defensive, and in their overarching logic, deeply specious. He’s not a journalist, he insists; he’s an essayist. He isn’t dealing in anything as mundane as the facts; he’s dealing in “art, dickhead,” in “poetry,” and there are no rules in art.
  • D’Agata replies that there is something between history and fiction. “We all believe in emotional truths that could never hold water, but we still cling to them and insist on their relevance.” The “emotional truths” here, of course, are D’Agata’s, not Presley’s. If it feels right to say that tae kwon do was invented in ancient India (not modern Korea, as Fingal discovers it was), then that is when it was invented. The term for this is truthiness.
  • D’Agata clearly wants to have it both ways. He wants the imaginative freedom of fiction without relinquishing the credibility (and for some readers, the significance) of nonfiction. He has his fingers crossed, and he’s holding them behind his back. “John’s a different kind of writer,” an editor explains to Fingal early in the book. Indeed he is. But the word for such a writer isn’t essayist. It’s liar.
  • he point of all this nonsense, and a great deal more just like it, is to advance an argument about the essay and its history. The form, D’Agata’s story seems to go, was neglected during the long ages that worshiped “information” but slowly emerged during the 19th and 20th centuries as artists learned to defy convention and untrammel their imaginations, coming fully into its own over the past several decades with the dawning recognition of the illusory nature of knowledge.
  • Most delectable is when he speaks about “the essay’s traditional ‘five-paragraph’ form.” I almost fell off my chair when I got to that one. The five-paragraph essay—introduction, three body paragraphs, conclusion; stultifying, formulaic, repetitive—is the province of high-school English teachers. I have never met one outside of a classroom, and like any decent college writing instructor, I never failed to try to wean my students away from them. The five-paragraph essay isn’t an essay; it’s a paper.
  • What he fails to understand is that facts and the essay are not antagonists but siblings, offspring of the same historical moment
  • —by ignoring the actual contexts of his selections, and thus their actual intentions—D’Agata makes the familiar contemporary move of imposing his own conceits and concerns upon the past. That is how ethnography turns into “song,” Socrates into an essayist, and the whole of literary history into a single man’s “emotional truth.”
  • The history of the essay is indeed intertwined with “facts,” but in a very different way than D’Agata imagines. D’Agata’s mind is Manichaean. Facts bad, imagination good
  • When he refers to his selections as essays, he does more than falsify the essay as a genre. He also effaces all the genres that they do belong to: not only poetry, fiction, journalism, and travel, but, among his older choices, history, parable, satire, the sermon, and more—genres that possess their own particular traditions, conventions, and expectation
  • one needs to recognize that facts themselves have a history.
  • Facts are not just any sort of knowledge, such as also existed in the ancient and medieval worlds. A fact is a unit of information that has been established through uniquely modern methods
  • Fact, etymologically, means “something done”—that is, an act or deed
  • It was only in the 16th century—an age that saw the dawning of a new empirical spirit, one that would issue not only in modern science, but also in modern historiography, journalism, and scholarship—that the word began to signify our current sense of “real state of things.”
  • It was at this exact time, and in this exact spirit, that the essay was born. What distinguished Montaigne’s new form—his “essays” or attempts to discover and publish the truth about himself—was not that it was personal (precursors like Seneca also wrote personally), but that it was scrupulously investigative. Montaigne was conducting research into his soul, and he was determined to get it right.
  • His famous motto, Que sais-je?—“What do I know?”—was an expression not of radical doubt but of the kind of skepticism that fueled the modern revolution in knowledge.
  • It is no coincidence that the first English essayist, Galileo’s contemporary Francis Bacon, was also the first great theorist of science.
  • That knowledge is problematic—difficult to establish, labile once created, often imprecise and always subject to the limitations of the human mind—is not the discovery of postmodernism. It is a foundational insight of the age of science, of fact and information, itself.
  • The point is not that facts do not exist, but that they are unstable (and are becoming more so as the pace of science quickens). Knowledge is always an attempt. Every fact was established by an argument—by observation and interpretation—and is susceptible to being overturned by a different one
  • A fact, you might say, is nothing more than a frozen argument, the place where a given line of investigation has come temporarily to rest.
  • Sometimes those arguments are scientific papers. Sometimes they are news reports, which are arguments with everything except the conclusions left out (the legwork, the notes, the triangulation of sources—the research and the reasoning).
  • When it comes to essays, though, we don’t refer to those conclusions as facts. We refer to them as wisdom, or ideas
  • the essay draws its strength not from separating reason and imagination but from putting them in conversation. A good essay moves fluidly between thought and feeling. It subjects the personal to the rigors of the intellect and the discipline of external reality. The truths it finds are more than just emotional.
runlai_jiang

Impossible Colors and How to See Them - 0 views

  • Impossible Colors and How to See Them
  • How Impossible Colors Work Basically, the human eye has three types of cone cells that register color that work in an antagonistic fashion:Blue versus yellowRed versus greenLight versus darkThere is overlap between the wavelengths of light covered by the cone cells, so you see more than just blue, yellow, red, and green. White, for example, is not a wavelength of light, yet the human eye perceives it as a mixture of different spectral colors. Because of the opponent process, you can't see both blue and yellow at the same time, nor red and green. These combinations are so-called impossible colors.
  • Chimerical Colors Hyperbolic colors may be seen by staring at a color and then viewing the afterimage on the complementary color opposite it on the color wheel. Dave King / Getty Images
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  • While you can't ordinarily see both red and green or both blue and yellow, visual scientist Hewitt Crane and his colleague Thomas Piantanida published a paper in Science claiming such perception was possible. In their 1983 paper "On Seeing Reddish Green and Yellowish Blue" they claimed volunteers viewing adjacent red and green stripes could see reddish green, while viewers of adjacent yellow and blue stripes could see yellowish blue. The researchers used an eye tracker to hold the
  • The impossible colors reddish green and yellowish blue are imaginary colors that do not occur in the light spectrum. Another type of imaginary color is a chimerical color. A chimerical color is seen by looking at a color until the cone cells are fatigued and then looking at a different color. This produces an afterimage perceived by the brain, not the eyes.Examples of chimerical colors include:Self-luminous colors: Self-luminous colors appear to glow even though no light is emitted. An
  • Stygian colors: Stygian colors are dark and supersaturated. For example, "stygian blue" may be seen by staring at bright yellow and then looking at black. The normal afterimage is dark blue. When viewed against black, the resulting blue is as dark as black, yet colored. Stygian colors appear on black because certain neurons only fire signals in the dark.Hyperbolic colors:
  • Impossible colors like reddish green or yellowish blue are trickier to see. To try to see these colors, put a yellow object and blue object right next to each other and cross your eyes so that the two objects overlap. The same procedure works for green and red. The overlapping region may appear to be a mix of the two colors (i.e., green for blue and yellow, brown for red and green), a field of dots of the component colors, or an unfamiliar color that is both red/green or yellow/blue at once!
Javier E

Free Speech and Civic Virtue between "Fake News" and "Wokeness" | History News Network - 1 views

  • none of these arguments reaches past adversarial notions of democracy. They all characterize free speech as a matter of conflicting rights-claims and competing factions.
  • As long as political polarization precludes rational consensus, she argues, we are left to “[make] personal choices and pronouncements regarding what we are willing (or unwilling) to tolerate, in an attempt to slightly nudge the world in our preferred direction.” Notably, she makes no mention of how we might discern the validity of those preferences or how we might arbitrate between them in cases of conflict.
  • Free speech advocates are hypocritical or ignore some extenuating context, they claim, while those stifling disagreeable or offensive views are merely rectifying past injustices or paying their opponents back in kind, operating practically in a flawed public sphere.
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  • It is telling, however, that the letter’s critics focus on speakers and what they deserve to say far more than the listening public and what we deserve to hear
  • In Free Speech and Its Relation to Self-Government (1948), Meikeljohn challenges us to approach public discourse from the perspective of the “good man”: that is to say, the virtuous citizen
  • One cannot appreciate the freedom of speech, he writes, unless one sees it as an act of collective deliberation, carried out by “a man who, in his political activities, is not merely fighting for what…he can get, but is eagerly and generously serving the common welfare”
  • Free speech is not only about discovering truth, or encouraging ethical individualism, or protecting minority opinions—liberals’ usual lines of defense—it is ultimately about binding our fate to others’ by “sharing” the truth with our fellow citizens
  • Sharing truth requires mutual respect and a jealous defense of intellectual freedom, so that “no idea, no opinion, no doubt, no belief, no counter belief, no relevant information” is withheld from the electorate
  • For their part, voters must judge these arguments individually, through introspection, virtue, and meditation on the common good. 
  • The “marketplace of ideas” is dangerous because it relieves citizens of exactly these duties. As Meikeljohn writes:   As separate thinkers, we have no obligation to test our thinking, to make sure that it is worthy of a citizen who is one of the ‘rulers of the nation.’ That testing is to be done, we believe, not by us, but by ‘the competition of the market.
  • this is precisely the sort of self-interested posturing that many on the Left resent in their opponents, but which they now propose to embrace as their own, casually accepting the notion that their fellow citizens are incapable of exercising public reason or considering alternative viewpoints with honesty, bravery, humility, and compassion. 
  • In practice, curtailing public speech is likely to worsen polarization and further empower dominant cultural interests. As an ideal (or a lack thereof), it undermines the intelligibility and mutual respect that form the very basis of citizenship.
  • political polarization has induced Americans to abandon “truth-directed methods of persuasion”—such as argumentation and evidence—for a form of non-rational “messaging,” in which “every speech act is classified as friend or foe… and in which very little faith exists as to the rational faculties of those being spoken to.”
  • “In such a context,” she writes, “even the cry for ‘free speech’ invites a nonliteral interpretation, as being nothing but the most efficient way for its advocates to acquire or consolidate power.”
  • Segments of the Right have pushed this sort of political messaging to its cynical extremes—taking Donald Trump’s statements “seriously but not literally” or taking antagonistic positions simply to “own the libs.”
  • Rather than assuming the supremacy of our own opinions or aspersing the motives of those with whom we disagree, our duty as Americans is to think with, learn from, and correct each other.
  • some critics of the Harper’s letter seem eager to reduce all public debate to a form of power politics
  • Trans activist Julia Serano merely punctuates the tendency when she writes that calls for free speech represent a “misconception that we, as a society, are all in the midst of some grand rational debate, and that marginalized people simply need to properly plea our case for acceptance, and once we do, reason-minded people everywhere will eventually come around. This notion is utterly ludicrous.”
  • one could say that critics of the Harper’s letter take the “bad man” as their unit of analysis. By their lights, all participants in public debate are prejudiced, particular, and self-interested
Javier E

You Have Permission to Be a Smartphone Skeptic - The Bulwark - 0 views

  • the brief return of one of my favorite discursive topics—are the kids all right?—in one of my least-favorite variations: why shouldn’t each of them have a smartphone and tablet?
  • One camp says yes, the kids are fine
  • complaints about screen time merely conceal a desire to punish hard-working parents for marginally benefiting from climbing luxury standards, provide examples of the moral panic occasioned by all new technologies, or mistakenly blame screens for ill effects caused by the general political situation.
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  • No, says the other camp, led by Jonathan Haidt; the kids are not all right, their devices are partly to blame, and here are the studies showing why.
  • we should not wait for the replication crisis in the social sciences to resolve itself before we consider the question of whether the naysayers are on to something. And normal powers of observation and imagination should be sufficient to make us at least wary of smartphones.
  • These powerful instruments represent a technological advance on par with that of the power loom or the automobile
  • The achievement can be difficult to properly appreciate because instead of exerting power over physical processes and raw materials, they operate on social processes and the human psyche: They are designed to maximize attention, to make it as difficult as possible to look away.
  • they have transformed the qualitative experience of existing in the world. They give a person’s sociality the appearance and feeling of a theoretically endless open network, while in reality, algorithms quietly sort users into ideological, aesthetic, memetic cattle chutes of content.
  • Importantly, the process by which smartphones change us requires no agency or judgment on the part of a teen user, and yet that process is designed to provide what feels like a perfectly natural, inevitable, and complete experience of the world.
  • Smartphones offer a tactile portal to a novel digital environment, and this environment is not the kind of space you enter and leave
  • One reason commonly offered for maintaining our socio-technological status quo is that nothing really has changed with the advent of the internet, of Instagram, of Tiktok and Youtube and 4Chan
  • It is instead a complete shadow world of endless images; disembodied, manipulable personas; and the ever-present gaze of others. It lives in your pocket and in your mind.
  • The price you pay for its availability—and the engine of its functioning—is that you are always available to it, as well. Unless you have a strength of will that eludes most adults, its emissaries can find you at any hour and in any place to issue your summons to the grim pleasure palace.
  • the self-restraint and self-discipline required to use a smartphone well—that is, to treat it purely as an occasional tool rather than as a totalizing way of life—are unreasonable things to demand of teenagers
  • these are unreasonable things to demand of me, a fully adult woman
  • To enjoy the conveniences that a smartphone offers, I must struggle against the lure of the permanent scroll, the notification, the urge to fix my eyes on the circle of light and keep them fixed. I must resist the default pseudo-activity the smartphone always calls its user back to, if I want to have any hope of filling the moments of my day with the real activity I believe is actually valuable.
  • for a child or teen still learning the rudiments of self-control, still learning what is valuable and fulfilling, still learning how to prioritize what is good over the impulse of the moment, it is an absurd bar to be asked to clear
  • The expectation that children and adolescents will navigate new technologies with fully formed and muscular capacities for reason and responsibility often seems to go along with a larger abdication of responsibility on the part of the adults involved.
  • adults have frequently given in to a Faustian temptation: offering up their children’s generation to be used as guinea pigs in a mass longitudinal study in exchange for a bit more room to breathe in their own undeniably difficult roles as educators, caretakers, and parents.
  • It is not a particular activity that you start and stop and resume, and it is not a social scene that you might abandon when it suits you.
  • And this we must do without waiting for social science to hand us a comprehensive mandate it is fundamentally unable to provide; without cowering in panic over moral panics
  • The pre-internet advertising world was vicious, to be sure, but when the “pre-” came off, its vices were moved into a compound interest account. In the world of online advertising, at any moment, in any place, a user engaged in an infinite scroll might be presented with native content about how one Instagram model learned to accept her chunky (size 4) thighs, while in the next clip, another model relates how a local dermatologist saved her from becoming an unlovable crone at the age of 25
  • developing pathological interests and capacities used to take a lot more work than it does now
  • You had to seek it out, as you once had to seek out pornography and look someone in the eye while paying for it. You were not funneled into it by an omnipresent stream of algorithmically curated content—the ambience of digital life, so easily mistaken by the person experiencing it as fundamentally similar to the non-purposive ambience of the natural world.
  • And when interpersonal relations between teens become sour, nasty, or abusive, as they often do and always have, the unbalancing effects of transposing social life to the internet become quite clear
  • For both young men and young women, the pornographic scenario—dominance and degradation, exposure and monetization—creates an experiential framework for desires that they are barely experienced enough to understand.
  • This is not a world I want to live in. I think it hurts everyone; but I especially think it hurts those young enough to receive it as a natural state of affairs rather than as a profound innovation.
  • so I am baffled by the most routine objection to any blaming of smartphones for our society-wide implosion of teenagers’ mental health,
  • In short, and inevitably, today’s teenagers are suffering from capitalism—specifically “late capitalism,
  • what shocks me about this rhetorical approach is the rush to play defense for Apple and its peers, the impulse to wield the abstract concept of capitalism as a shield for actually existing, extremely powerful, demonstrably ruthless capitalist actors.
  • This motley alliance of left-coded theory about the evils of business and right-coded praxis in defense of a particular evil business can be explained, I think, by a deeper desire than overthrowing capitalism. It is the desire not to be a prude or hysteric of bumpkin
  • No one wants to come down on the side of tamping off pleasures and suppressing teen activity.
  • No one wants to be the shrill or leaden antagonist of a thousand beloved movies, inciting moral panics, scheming about how to stop the youths from dancing on Sunday.
  • But commercial pioneers are only just beginning to explore new frontiers in the profit-driven, smartphone-enabled weaponization of our own pleasures against us
  • To limit your moral imagination to the archetypes of the fun-loving rebel versus the stodgy enforcers in response to this emerging reality is to choose to navigate it with blinders on, to be a useful idiot for the robber barons of online life rather than a challenger to the corrupt order they maintain.
  • The very basic question that needs to be asked with every product rollout and implementation is what technologies enable a good human life?
  • this question is not, ultimately, the province of social scientists, notwithstanding how useful their work may be on the narrower questions involved. It is the free privilege, it is the heavy burden, for all of us, to think—to deliberate and make judgments about human good, about what kind of world we want to live in, and to take action according to that thought.
  • I am not sure how to build a world in which childrens and adolescents, at least, do not feel they need to live their whole lives online.
  • whatever particular solutions emerge from our negotiations with each other and our reckonings with the force of cultural momentum, they will remain unavailable until we give ourselves permission to set the terms of our common life.
  • But the environments in which humans find themselves vary significantly, and in ways that have equally significant downstream effects on the particular expression of human nature in that context.
  • most of all, without affording Apple, Facebook, Google, and their ilk the defensive allegiance we should reserve for each other.
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