Skip to main content

Home/ History Readings/ Group items tagged biology

Rss Feed Group items tagged

Filter: All | Bookmarks | Topics Simple Middle
Javier E

So Bill Gates Has This Idea for a History Class ... - NYTimes.com - 0 views

www.nytimes.com/...-idea-for-a-history-class.html

big history history education

shared by Javier E on 06 Sep 14 - No Cached
  • Last month, the University of California system announced that a version of the Big History Project course could be counted in place of a more traditional World History class, paving the way for the state’s 1,300 high schools to offer it.
  • “We didn’t know when the last time was that somebody introduced a new course into high school,” Gates told me. “How does one go about it? What did the guy who liked biology — who did he call and say, ‘Hey, we should have biology in high school?’ It was pretty uncharted territory. But it was pretty cool.”
  • The American high school experience, at least as we now know it, is a relatively recent invention. Attendance did not start to become mandatory until the 1850s, and the notion of a nationwide standardized curriculum didn’t emerge until the turn of the century. But by the early 1900s, most children were taking the same list of classes that remains recognizable to this day: English, math, science and some form of history. For much of the 20th century, this last requirement would usually take the form of Western Civilization, a survey course that focused on European countries from around the rise of Rome through modernity.
  • ...16 more annotations...
  • “I remember the chain of thought,” he said. “I had to do prehistory, so I have to do some archaeology. But to do it seriously, I’m going to talk about how humans evolved, so, yikes, I’m in biology now. I thought: To do it seriously, I have to talk about how mammals evolved, how primates evolved. I have to go back to multicelled organisms, I have to go back to primeval slime. And then I thought: I have to talk about how life was created, how life appeared on earth! I have to talk geology, the history of the planet. And so you can see, this is pushing me back and back and back, until I realized there’s a stopping point — which is the Big Bang.” He paused. “I thought, Boy, would that be exciting to teach a course like this!”
  • In the wake of McNeill’s rebuke, Western Civ was slowly replaced by World History, a more comparative class that stressed broad themes across cultures and disciplines. Over the past 30 years, World History has produced its own formidable academic institutions and journals; these days, three-quarters of all American students take World History
  • by the early ‘70s, as the Vietnam War heightened interest in nations outside Europe, Western Civ was on the decline. In pedagogical circles, a book called “The Rise of the West: A History of the Human Community,” by William Hardy McNeill, a historian at the University of Chicago, persuasively argued that Western Civ was not merely biased against other cultures but also failed to account for the enormous influence that cultures had on one another over the millenniums.
  • Gates has insisted on tracking this venture as he would any Microsoft product or foundation project. The Big History Project produces reams of data — students and teachers are regularly surveyed, and teachers submit the results from classes, all of which allows his team to track what’s working and what isn’t as the course grows. “Our priority,” he told me from across the table, “was to get it into a form where ambitious teachers could latch onto it.”
  • They have monitored teacher feedback closely and decreased the course in size, from 20 units to 10. True to Christian’s original style, however, the high-school course links insights across subjects into wildly ambitious narratives. The units begin with the Big Bang and shift to lesson plans on the solar system, trade and communications, globalization and, finally, the future. A class on the emergence of life might start with photosynthesis before moving on to eukaryotes and multicellular organisms and the genius of Charles Darwin and James Watson. A lecture on the slave trade might include the history of coffee beans in Ethiopia.
  • “Most kids experience school as one damn course after another; there’s nothing to build connections between the courses that they take,” says Bob Bain, a professor of history and education at the University of Michigan and an adviser to the Big History Project, who has helped devise much of the curriculum. “The average kid has no way to make sense between what happens with their first-period World History class and their second-period algebra class, third-period gym class, fourth-period literature — it’s all disconnected. It’s like if I were to give you a jigsaw puzzle and throw 500 pieces on the table and say, ‘Oh, by the way, I’m not going to show you the box top as to how they fit together.’ ”
  • Christian, who is 67, now travels the world as something of an evangelist for the spread of the Big History Project. (His TED Talk, “The History of Our World in 18 Minutes,” has been viewed more than four million times online.)
  • Few schools had teachers who were willing or able to instruct a hybrid course; some schools wound up requiring that two teachers lead the class together. Gates, who had hoped to avoid bureaucracy, found himself mired in it. “You’ve got to get a teacher in the history department and the science department — they have to be very serious about it, and they have to get their administrative staff to agree. And then you have to get it on the course schedule so kids can sign up,” he said. “So they have to decide, kind of in the spring or earlier, and those teachers have to spend a lot of that summer getting themselves ready for the thing.”
  • Perhaps the largest challenge facing the Big History Project, however, is Gates himself, or at least the specter of him. To his bafflement and frustration, he has become a remarkably polarizing figure in the education world. This owes largely to the fact that Gates, through his foundation, has spent more than $200 million to advocate for the Common Core, something of a third rail in education circles
  • Diane Ravitch, an education historian at New York University who has been a vocal critic of Gates, put even it more starkly: “When I think about history, I think about different perspectives, clashing points of view. I wonder how Bill Gates would treat the robber barons. I wonder how Bill Gates would deal with issues of extremes of wealth and poverty.”
  • “It begins to be a question of: Is this Bill Gates’s history? And should it be labeled ‘Bill Gates’s History’? Because Bill Gates’s history would be very different from somebody else’s who wasn’t worth $50-60 billion.”
  • perhaps, Big History might even become a successor to Western Civ and World History.
  • he also noted that Big History — which is already being offered in South Korea, the Netherlands and, of course, Australia — had significant global potential.
  • Sam Wineburg, a professor of education and history at Stanford, told me that although he sees Big History as “an important intellectual movement,” he did not consider the class to be a suitable replacement for an actual history course. “At certain points, it becomes less history and more of a kind of evolutionary biology or quantum physics. It loses the compelling aspect that is at the heart of the word ‘history.’ ”
  • Wineburg’s deepest concern about the approach was its failure to impart a methodology to students. “What is most pressing for American high-school students right now, in the history-social-studies curriculum, is: How do we read a text? How do we connect our ability to sharpen our intellectual capabilities when we’re evaluating sources and trying to understand human motivation?” he asked. “When we think about history, what are the primary sources of Big History? The original scientific reports of the Big Bang?”
  • Barr, the principal in Brooklyn, however, came to feel that Gates’s course was better than the existing alternative. “If you were to interview many, many progressive social-studies teachers, they would tell you that World History is a completely flawed course. It’s spotty. It’s like fact soup. Kids don’t come out of it really having a sense of global history,”
nrashkind

Aristotle | Biography, Contributions, & Facts | Britannica.com - 0 views

www.britannica.com/...Aristotle

biography

shared by nrashkind on 26 Oct 19 - No Cached
  • Aristotle, Greek Aristoteles, (born 384 bce, Stagira, Chalcidice, Greece—died 322, Chalcis, Euboea), ancient Greek philosopher and scientist, one of the greatest intellectual figures of Western history.
  • He was the author of a philosophical and scientific system that became the framework and vehicle for both Christian Scholasticism and medieval Islamic philosophy.
  • Aristotle’s intellectual range was vast, covering most of the sciences and many of the arts,
  • ...24 more annotations...
  • including biology, botany, chemistry, ethics, history, logic, metaphysics, rhetoric, philosophy of mind, philosophy of science, physics, poetics, political theory, psychology, and zoology.
  • some of his work remained unsurpassed until the 19th century.
  • But he is, of course, most outstanding as a philosopher.
  • Within the Academy, however, relations seem to have remained cordial. Aristotle always acknowledged a great debt to Plato; he took a large part of his philosophical agenda from Plato, and his teaching is more often a modification than a repudiation of Plato’s doctrines.
  • Aristotle was born on the Chalcidic peninsula of Macedonia, in northern Greece.
  • Many of Plato’s later dialogues date from these decades, and they may reflect Aristotle’s contributions to philosophical debate at the Academy.
  • It is possible that two of Aristotle’s surviving works on logic and disputation, the Topics and the Sophistical Refutations, belong to this early period.
  • During Aristotle’s residence at the Academy, King Philip II of Macedonia (reigned 359–336 bce) waged war on a number of Greek city-states.
  • His writings in ethics and political theory as well as in metaphysics and the philosophy of science continue to be studied,
  • When Plato died about 348, his nephew Speusippus became head of the Academy, and Aristotle left Athens.
  • While in Assus and during the subsequent few years when he lived in the city of Mytilene on the island of Lesbos, Aristotle carried out extensive scientific research, particularly in zoology and marine biology.
  • The scope of Aristotle’s scientific research is astonishing.
  • The myriad items of information about the anatomy, diet, habitat, modes of copulation, and reproductive systems of mammals, reptiles, fish, and insects are a melange of minute investigation and vestiges of superstition.
  • In 343 or 342 Aristotle was summoned by Philip II to the Macedonian capital at Pella to act as tutor to Philip’s 13-year-old son, the future Alexander the Great.
  • By 326 Alexander had made himself master of an empire that stretched from the Danube to the Indus and included Libya and Egypt.
  • Most of Aristotle’s surviving works, with the exception of the zoological treatises, probably belong to this second Athenian sojourn.
  • Aristotle’s works, though not as polished as Plato’s, are systematic in a way that Plato’s never were.
  • Aristotle divided the sciences into three kinds: productive, practical, and theoretical.
  • When Alexander died in 323, democratic Athens became uncomfortable for Macedonians, even those who were anti-imperialist.
  • Aristotle’s writings fall into two groups: those that were published by him but are now almost entirely lost, and those that were not intended for publication but were collected and preserved by others.
  • Time cannot be composed of indivisible moments, because between any two moments there is always a period of time.
  • Motion (kinesis) was for Aristotle a broad term, encompassing changes in several different categories.
  • For Aristotle, extension, motion, and time are three fundamental continua in an intimate and ordered relation to each other.
  • Change, for Aristotle, can take place in many different categories.
Javier E

Andrew Sullivan: The Nature of Sex - 0 views

nymag.com/...ullivan-the-nature-of-sex.html

war imperialism sex gender trans gay work capitalism culture

shared by Javier E on 01 Feb 19 - No Cached
  • it’s true that trans-exclusionary radical feminists or TERFs, as they are known, are one minority that is actively not tolerated by the LGBTQ establishment, and often demonized by the gay community. It’s also true that they can be inflammatory, offensive, and obsessive
  • what interests me is their underlying argument, which deserves to be thought through, regardless of our political allegiances, sexual identities, or tribal attachments. Because it’s an argument that seems to me to contain a seed of truth.
  • the proposed Equality Act — with 201 co-sponsors in the last Congress — isn’t simply a ban on discriminating against trans people in employment, housing, and public accommodations (an idea with a lot of support in the American public)
  • ...15 more annotations...
  • It includes and rests upon a critical redefinition of what is known as “sex.” We usually think of this as simply male or female, on biological grounds (as opposed to a more cultural notion of gender). But the Equality Act would define “sex” as including “gender identity,” and defines “gender identity” thus: “gender-related identity, appearance, mannerisms, or characteristics, regardless of the individual’s designated sex at birth.”
  • What the radical feminists are arguing is that the act doesn’t only blur the distinction between men and women (thereby minimizing what they see as the oppression of patriarchy and misogyny), but that its definition of gender identity must rely on stereotypical ideas of what gender expression means. What, after all, is a “gender-related characteristic”? It implies that a tomboy who loves sports is not a girl interested in stereotypically boyish things, but possibly a boy trapped in a female body
  • So instead of enlarging our understanding of gender expression — and allowing maximal freedom and variety within both sexes — the concept of “gender identity” actually narrows it, in more traditional and even regressive ways. What does “gender-related mannerisms” mean, if not stereotypes?
  • it bans single-sex facilities like changing, dressing, or locker rooms, if sex is not redefined to include “gender identity.” This could put all single-sex institutions, events, or groups in legal jeopardy. It could deny lesbians their own unique safe space, free from any trace of men
  • This is the deeply confusing and incoherent aspect of the entire debate. If you abandon biology in the matter of sex and gender altogether, you may help trans people live fuller, less conflicted lives; but you also undermine the very meaning of homosexuality.
  • If you follow the current ideology of gender as entirely fluid, you actually subvert and undermine core arguments in defense of gay rights. “A gay man loves and desires other men, and a lesbian desires and loves other women,” explains Sky Gilbert, a drag queen. “This defines the existential state of being gay. If there is no such thing as ‘male’ or ‘female,’ the entire self-definition of gay identity, which we have spent generations seeking to validate and protect from bigots, collapses.”
  • There is a solution to this knotted paradox. We can treat different things differently. We can accept that the homosexual experience and the transgender experience are very different, and cannot be easily conflated. We can center the debate not on “gender identity” which insists on no difference between the trans and the cis, the male and the female, and instead focus on the very real experience of “gender dysphoria,” which deserves treatment and support and total acceptance for the individuals involved.
  • We can respect the right of certain people to be identified as the gender they believe they are, and to remove any discrimination against them, while also seeing biology as a difference that requires a distinction.
  • We can believe in nature and the immense complexity of the human mind and sexuality. We can see a way to accommodate everyone to the extent possible, without denying biological reality. Equality need not mean sameness.
  • We just have to abandon the faddish notion that sex is socially constructed or entirely in the brain, that sex and gender are unconnected, that biology is irrelevant, and that there is something called an LGBTQ identity, when, in fact, the acronym contains extreme internal tensions and even outright contradictions.
  • What we may not be able to do for much longer is work profitably. If a universal basic income emerges, or if technology renders our bodies and minds unnecessary for the success of our societies, we will still need to work, to do things. But we will almost certainly have to to reimagine what work is like, what work outside of the motives of profit or efficiency can mean, what value we attach to what we do each day, and how we do it.
  • The world we live in is a product of a capitalism that has made us all immeasurably better off, even as it has made us more and more unequal. But that world is clearly beginning to repeal itself, to render unnecessary the vast bulk of humanity’s labor, and the vast capitalist system has only existed for a blink of an eye in humanity’s long history. We are fools if we think it will go on forever. We will have to generate a new culture of work
  • In fact, Boot deserves great kudos for his honesty. Richard Haass, the Pope of the Blob, deserves credit too for recognizing that “the situation on the ground is something of a slowly deteriorating stalemate … Although the U.S. and its European partners cannot expect to win the war or broker a lasting peace, it should be possible to keep the government alive and carry on the fight against terrorists.” How’s that for a pep talk!
  • Boot argues that the U.S. should literally be the world’s policeman: “U.S. troops are … policing the frontiers of the Pax Americana. Just as the police aren’t trying to eliminate crime, so troops are not trying to eliminate terrorism but, instead, to keep it below a critical threshold that threatens the United States and our allies.”
  • My guess is that this ever-extending police project is unstoppable in the foreseeable future. And that is true of most empires: They never unwind voluntarily. They devolve into stalemates, and collapse only when the imperial power has so bankrupted itself morally, politically, and financially that the only choice is defeat at a time not of our choosing.
Javier E

The Triumph of Obama's Long Game - 1 views

nymag.com/...iumph-of-obamas-long-game.html

politics US policy foreign policy israel gender

shared by Javier E on 22 Jul 17 - No Cached
  • We have gone from rightly defending the minority to wrongly problematizing the majority. It should surprise no one that, at some point, the majority will find all of this, as Josh Barro recently explained, “annoying.”
  • I say this as someone happily in the minority — and who believes strongly in the right to subvert or adapt traditional gender roles.
  • But you can’t subvert something that you simultaneously argue doesn’t exist.
  • ...20 more annotations...
  • the core contradiction of ideological transgenderism. By severing the link between sex and gender completely, it abolishes the core natural framework without which the transgender experience makes no sense at all.
  • It’s also a subtle, if unintentional, attack on homosexuality. Most homosexuals are strongly attached to their own gender and attracted to traditional, natural expressions of it. That’s what makes us gay, for heaven’s sake. And that’s one reason the entire notion of a common “LGBT” identity is so misleading. How can a single identity comprise both the abolition of gender and at the same time its celebration?
  • Exceptions, in other words, need a rule to exist. Abolish gender’s roots in biology and sex — and you abolish gay people and transgender people as well.
  • You can’t assault the core identity of most people’s lives and then expect them to vote for you. As a Trump supporter in Colorado just told a reporter from The New Yorker: “I’ve never been this emotionally invested in a political leader in my life. The more they hate him, the more I want him to succeed. Because what they hate about him is what they hate about me.”
  • Transgender people exist and should be treated with absolutely the same human respect, decency, and civil equality as anyone else. But they don’t disprove traditional notions of gender as such — which have existed in all times, places, and cultures in human history and prehistory, and are rooted deeply in evolutionary biology and reproductive strategy.
  • Intersex people exist and, in my view, should not be genitally altered or “fixed” without their adult consent. But they do not somehow negate the overwhelming majority who have no such gender or sexual ambiguity.
  • the entire society does not need to be overhauled in order to make gay or trans experience central to it. Inclusion, yes. Revolution, no.
  • The added problem with this war on nature is the backlash it inevitably incurs. There’s a reason so many working-class men find it hard to vote for Democrats any more. And there’s a reason why a majority of white women last year voted for a man who boasted of sexual assault if the alternative was a triumph for contemporary left-feminism.
  • Yes, there’s a range of gender expression among those of the same sex. But it’s still tethered among most to the forces of chromosomes and hormones that make us irreducibly male and female. Nature can be interpreted; it can even be played with; but it cannot be abolished. After all, how can you be “queer” if there is no such thing as “normal”?
  • it would actually impose civil and criminal penalties on American citizens for backing or joining any international boycott of Israel because of its settlement activities. There are even penalties for simply inquiring about such a boycott. And they’re not messing around. The minimum civil penalty would be $250,000 and the maximum criminal penalty $1 million and 20 years in prison. Up to 20 years in prison for opposing the policies of a foreign government and doing something about it!
  • One of the features you most associate with creeping authoritarianism is the criminalization of certain political positions. Is anything more anathema to a liberal democracy? If Trump were to suggest it, can you imagine the reaction?
  • And yet it’s apparently fine with a hefty plurality of the Senate and House. I’m referring to the remarkable bill introduced into the Congress earlier this year — with 237 sponsors and co-sponsors in the House and 43 in the Senate — which the ACLU and the Intercept have just brought to light. It’s a remarkably bipartisan effort, backed by Chuck Schumer and Ted Cruz, among many solid Trump-resisting Democrats and hard-line Republicans.
  • I’m not in favor of boycotting Israel when we don’t boycott, say, Saudi Arabia. But seriously: making it illegal?
  • Every now and again, you just have to sit back and admire the extraordinary skills of the Greater Israel lobby. You’ve never heard of this bill, and I hadn’t either. But that is partly the point. AIPAC doesn’t want the attention — writers who notice this attempted assault on a free society will be tarred as anti-Semites (go ahead, it wouldn’t be the first time) and politicians who resist it will see their careers suddenly stalled.
  • pointing out this special interest’s distortion of democracy is not the equivalent of bigotry. It’s simply a defense of our democratic way of life.
  • Speaking of ideology versus reality, there is, it seems to me, a parallel on the left. That is the current attempt to deny the profound natural differences between men and women, and to assert, with a straight and usually angry face, that gender is in no way rooted in sex, and that sex is in no way rooted in biology.
  • This unscientific product of misandrist feminism and confused transgenderism is striding through the culture, and close to no one in the elite is prepared to resist it.
  • Worse, we have constant admonitions against those who actually conform, as most human beings always have, to the general gender rule.
  • And so we have the establishment of gender-neutral birth certificates in Canada; and, in England, that lovely old phrase, “Ladies and Gentlemen,” is being removed from announcements on the Tube
  • We have dozens of new pronouns in colleges (for all those genders that have suddenly sprung into existence), and biological males competing in all-female high-school athletic teams (guess who wins at track).
Javier E

Opinion | Christine Emba: Men are lost. Here's a map out of the wilderness. - The Washi... - 0 views

www.washingtonpost.com/...ine-emba-masculinity-new-model

masculine role model male crisis culture policy history

shared by Javier E on 16 Jul 23 - No Cached
  • “And the first question this kid asked me is just … ‘What the heck does good masculinity look like?’”He grimaced.“And I’ll be honest with you: I did not have an answer for that.”
  • by 1958, Arthur Schlesinger Jr. warned that “the male role has plainly lost its rugged clarity of outline.” Writing in Esquire magazine, he added, “The ways by which American men affirm their masculinity are uncertain and obscure. There are multiplying signs, indeed, that something has gone badly wrong with the American male’s conception of himself.”
  • today’s problems are real and well documented. Deindustrialization, automation, free trade and peacetime have shifted the labor market dramatically, and not in men’s favor — the need for physical labor has declined, while soft skills and academic credentials are increasingly rewarded
  • ...74 more annotations...
  • Men now receive about 74 bachelor’s degrees for every 100 awarded to women, and men account for more than 70 percent of the decline in college enrollment overall
  • In 2020, nearly half of women reported in a TD Ameritrade survey that they out-earn or make the same amount as their husbands or partners — a huge jump from fewer than 4 percent of women in 1960.
  • women are “increasingly selective,” leading to a rise in lonely, single young men — more of whom now live with their parents than a romantic partner.
  • Men also account for almost 3 of every 4 “deaths of despair,” either from a suicide, alcohol abuse or an overdose.
  • In my opinion, Peterson served up fairly banal advice: “Stand up straight,” “delay gratification.” His evolutionary-biology-informed takes ranged from amusingly weird to mildly insulting.
  • Women are still dealing with historical discrimination and centuries of male domination that haven’t been fully accounted for or rectified. Are we really worrying that men feel a little emasculated because their female classmates are doing well?
  • But millions of men lack access to that kind of power and success — and, downstream, cut loose from a stable identity as patriarchs deserving of respect, they feel demoralized and adrift. The data show it, but so does the general mood: Men find themselves lonely, depressed, anxious and directionless.
  • It seems like there’s been a breakdown, right? But there’s a very real way in which, at this moment, a lot of guys don’t know — they have no sense of what it means to be them, particularly. They have no idea what it means to be a man.”
  • Past models of masculinity feel unreachable or socially unacceptable; new ones have yet to crystallize. What are men for in the modern world? What do they look like? Where do they fit
  • Only one group seems to have no such doubts about offering men a plan.
  • an entire academic discipline emerged to theorize about gender and excavate women’s history — there hasn’t been a corresponding conversation about what role men should play in a changing world. At the same time, the increasing visibility of the LGBTQ+ movement has made the gender dynamic seem less stable, less defined.
  • went to that 2018 Peterson appearance as a skeptic. But his appeal — along with that of his fellow “manfluencers” — has become clearer since
  • Technically, men are slightly in the minority in the United States. But apart from that, Bray had a point — and what he said explained a lot about why the left and the mainstream are losing men.
  • What’s notable, first, is their empathy. For all Peterson’s barking and, lately, unhinged tweeting, he’s clearly on young men’s side.
  • This is especially compelling in a moment when many young men feel their difficulties are often dismissed out of hand as whining from a patriarchy that they don’t feel part of. For young men in particular, the assumption of a world built to serve their sex doesn’t align with their lived experience, where girls out-achieve them from pre-K to post-graduate studies and “men are trash” is an acceptable joke.
  • Then there’s the point-by-point advice. If young men are looking for direction, these influencers give them a clear script to follow — hours of video, thousands of book pages, a torrent of social media posts — in a moment when uncertainty abounds
  • if instruction is lacking elsewhere, even basic tips (“Clean your room!” Peterson famously advises) feel like a revelation. Plus, the community that comes with joining a fandom can feel like a buffer against an increasingly atomized world.
  • As one therapist told me: “I have used Jordan Peterson to turn a boy into a man. I used him to turn this guy without a strong father figure into someone who, yes, makes his bed and stands up straight and now is successful.” The books, she said, “do provide a structure that was clearly missing.”
  • It’s also important that the approach of these male models is both particular and aspirational. The BAPs and Hawleys find ways to celebrate aspects of the male experience — from physical strength to competitiveness to sex as a motivator — that other parts of modern society have either derided as “toxic” or attempted to explain aren’t specific to men at al
  • the 20-something guy in front of me swung around. “Jordan Peterson,” he told me without a hint of irony in his voice, “taught me how to live.”
  • the fact that they’re willing to define it outright feels bravely countercultural.
  • A baby-faced, 19-year-old University of Florida freshman with short, white-blond hair, Bray was wearing a hoodie despite the heat. (He grew up in Sarasota, so he was used to it.) He had agreed to talk to me about how he saw uncertainties about masculinity playing out on his campus.
  • First, he laid out his liberal, Gen Z bona fides — he’s in a fraternity, but many of his close friends are LGBTQ+. He feels that old versions of masculinity might be dissolving for the better.
  • But then he got candid. He doesn’t really identify with the manosphere, he told me, but can understand why others might. “I feel like there’s a lot of room to be proudly feminine, but there’s not, in my opinion, the same room to be proudly masculine.”
  • Men were constantly told to be “better” and less “toxic,” he said, but what that “better” might look like seemed hard to pin down. “You pretty much have to figure it out yourself. But yet society still has the expectation that, you know, you have to be a certain way.
  • Then he turned wistful. “I don’t feel like men in general have the same types of role models that women do, even in their own personal lives. … Just because you’re in the majority doesn’t mean you don’t need support.”
  • At their best, these influencers highlight positive traits that were traditionally associated with maleness — protectiveness, leadership, emotional stability — and encourage them, making “masculinity” out to be a real and necessary thing, and its acquisition something honorable and desirable
  • Even today, some progressives react touchily to any efforts to help men as a group.
  • In the conversations I had with men for this essay, I kept hearing that many would still find some kind of normative standard of masculinity meaningful and useful, if only to give them a starting point from which to expand.
  • The strategist described his party as having almost an allergy to admitting that some men might, in fact, be struggling in a unique way and could benefit from their own tailored attention and aid
  • when you strip out the specificity, people feel less seen,” he said. “There’s less of a resonance. If the question is what scripts we have for men, how are we appealing to men, then being willing and able to talk about men is a pretty key component of that.”
  • To the extent that any vision of “nontoxic” masculinity is proposed, it ends up sounding more like stereotypical femininity than anything else: Guys should learn to be more sensitive, quiet and socially apt, seemingly overnight
  • I’m convinced that men are in a crisis. And I strongly suspect that ending it will require a positive vision of what masculinity entails that is particular — that is, neither neutral nor interchangeable with femininity. Still, I find myself reluctant to fully articulate one. There’s a reason a lot of the writing on the crisis in masculinity ends at the diagnosis stage.
  • Take Richard Reeves’s book “Of Boys and Men,” omnipresent in the discourse since its 2022 release.
  • even he acknowledges he has felt pressure to shy away from some of the harder questions his subject matter raises.
  • Reeves told me that in his writing, he tried to stay descriptive, only going so far as saying there are some differences between the sexes that need to be taken into account to create the most viable solutions. He frames the biological differences between the sexes not as a binary but as overlapping distributions of traits — aggression, risk appetite, sex drive — with clusters of one sex or the other at the extremes.
  • But when it came to writing any kind of script for how men should be, the self-possessed expert scholar faltered.
  • “That’s a question I basically dodged in the book,” Reeves told me. “Because, candidly, it’s outside of my comfort zone. It’s more personal. It’s harder to empirically justify. There are no charts I can brandish.” After all, as he said, he’s a think-tank guy, a wonk.
  • “But I think I’m now trying to articulate more prescriptively, less descriptively, some of these discussions about masculinity and trying to send some messages around it” — here, his speech became emphatic — “because, honestly, nobody else is f---ing doing it except the right.”
  • “As soon as you start articulating virtues, advantages, good things about being male … then you’ve just dialed up the risk factor of the conversation,” he said. “But I’m also acutely aware that the risk of not doing it is much greater. Because without it, there’s a vacuum. And along comes Andrew Tate to make Jordan Peterson look like a cuddly old uncle.”
  • many progressives have ignored the opportunity to sell men on a better vision of what they can be
  • As a result, there’s a temptation to minimize men’s problems or erase references to masculinity altogether.
  • “I mean, there are certain attributes around masculinity that we should embrace. Men think about sex more than women. Use that as motivation to be successful and meet women. Men are more impulsive. Men will run out into a field and get shot up to think they’re saving their buddies.”
  • He was careful to point out that he doesn’t believe that women wouldn’t do as much but that the distributions are different.
  • “Where I think this conversation has come off the tracks is where being a man is essentially trying to ignore all masculinity and act more like a woman. And even some women who say that — they don’t want to have sex with those guys. They may believe they’re right, and think it’s a good narrative, but they don’t want to partner with them.”I, a heterosexual woman, cringed in recognition.
  • so men should think, ‘I want to take advantage of my maleness. I want to be aggressive, I want to set goals, go hard at it. I want to be physically really strong. I want to take care of myself.’”
  • “My view is that, for masculinity, a decent place to start is garnering the skills and strength that you can advocate for and protect others with. If you’re really strong and smart, you will garner enough power, influence, kindness to begin protecting others. That is it. Full stop. Real men protect other people.
  • Reeves, in our earlier conversation, had put it somewhat more subtl
  • His recipe for masculine success echoed Galloway’s: proactiveness, agency, risk-taking and courage, but with a pro-social cast
  • many young men I spoke with would describe as aspirational, once they finally felt safe enough to admit they did in fact carry an ideal of manhood with its own particular features.
  • Physical strength came up frequently, as did a desire for personal mastery. They cited adventurousness, leadership, problem-solving, dignity and sexual drive. None of these are negative traits, but many men I spoke with felt that these archetypes were unfairly stigmatized: Men were too assertive, too boisterous, too horny.
  • in fact, most of these features are scaffolded by biology — all are associated with testosterone, the male sex hormone. It’s not an excuse for “boys will be boys”-style bad behavior, but, realistically, these traits would be better acknowledged and harnessed for pro-social aims than stifled or downplayed
  • despite a push by some advocates to make everything from bathrooms to birthing gender-neutral, most people don’t actually want a completely androgynous society. And if a new model for masculinity is going to find popular appeal, it will depend on putting the distinctiveness of men to good use in whatever form it comes.
  • “Femininity or masculinity are a social construct that we get to define,” Galloway concluded. “They are, loosely speaking, behaviors we associate with people born as men or born as women, or attributes more common among people born as men or as women. But the key is that we still get to fill that vessel and define what those attributes are, and then try and reinforce them with our behavior and our views and our media.”
  • What would creating a positive vision of masculinity look like? Recognizing distinctiveness but not pathologizing it. Finding new ways to valorize it and tell a story that is appealing to young men and socially beneficial, rather than ceding ground to those who would warp a perceived difference into something ugly and destructive.
  • more than 20 years ago, anthropologist David D. Gilmore published “Manhood in the Making: Cultural Concepts of Masculinity,” a cross-cultural study of manliness around the world. He found that almost all societies had a concept of “real,” “true” or “adult” manhood that was seen as a valuable and indispensable ideal. But masculinity had to be earned — and proved
  • Men achieved it by providing for their families and broader society, by protecting their tribe and others, and by successfully procreating
  • all three of these goals seem less celebrated and further from reach. Young men who disappear into online forums, video games or pornography see none of the social or personal rewards of meeting these goals, and their loneliness and despair suggest how painful it has been to lose track of this ideal.
  • The other feature of Gilmore’s findings was that boys generally had to be ushered into manhood and masculinity by other men. And that seems to be a key link missing today.
  • “When I talk to my friends, I can literally count on one hand the number of friends I have who have a good relationship with their dad and actually have learned things from him,
  • Many of the young men I talked to for this essay told me they had troubled relationships with their fathers, or no father figure in their lives at all. The data bear this out: Since 1960, the percentage of boys living apart from their biological fathers has nearly doubled, from 17 percent to 32 percent.
  • “If you’re growing up in a single-parent household, and you go to a typical public school and typical medical system, there’s a decent chance that you will not encounter a male figure of authority until middle school or later. Not your doctor, not your teachers. No one else around you. What does that feel like?”
  • In 2018, Harvard economist Raj Chetty published a groundbreaking study on race and economic opportunity. Among the findings was that persistent income inequality between Black and White people was disproportionately driven by poor outcomes among Black boys.
  • those boys who grew up in neighborhoods where there were more fathers present — even if not their own — had significantly higher chances of upward mobility.
  • “Ultimately,” Reynolds mused, “it’s about relationships and finding older men who, you know — they’re not flashy, they’re not ‘important,’ necessarily, but they actually are living virtuous lives as men. And then being able to then learn from them.”
  • fostering positive representations of manhood requires relationships and mentorship on an individual level in a way that can’t be mandated.
  • nearly every thinker on the masculinity problem advocates getting more men into classrooms, from kindergarten up — not just for their effects as teachers but also because they’re more likely to serve as coaches, especially of boys’ sports.
  • the change will need to come from the bottom up — from everyday men who notice the crisis of identity hitting their younger counterparts and can put themselves forward to help. “Ninety percent of this, if not 95, is on us, is on older men, is on society,”
  • We can find ways to work with the distinctive traits and powerful stories that already exist — risk-taking, strength, self-mastery, protecting, providing, procreating. We can recognize how real and important they are. And we can attempt to make them pro-social — to help not just men but also women, and to support the common good.
  • For the left, there’s room to elaborate on visions of these qualities that are expansive, not reductive, that allow for many varieties of masculinity and don’t deny female value and agency.
  • In my ideal, the mainstream could embrace a model that acknowledges male particularity and difference but doesn’t denigrate women to do so. It’s a vision of gender that’s not androgynous but still equal, and relies on character, not just biology
  • it acknowledges that certain themes — protector, provider, even procreator — still resonate with many men and should be worked with, not against.
  • it will be slow. A new masculinity will be a norm shift, and that takes time.
  • empathy will be required, as grating as that might feel.
Javier E

Do We Really Need to Sleep 7 Hours a Night? - The New York Times - 0 views

well.blogs.nytimes.com/...112251

sleep health research primitive society history human origins

shared by Javier E on 16 Oct 15 - No Cached
  • By some estimates, Americans sleep two to three hours fewer today than they did before the industrial revolution.
  • now a new study is challenging that notion. It found that Americans on average sleep as much as people in three different hunter-gatherer societies where there is no electricity and the lifestyles have remained largely the same for thousands of years.
  • Dr. Siegel said he worried that putting a number on the amount of sleep people require could push those who get less to resort to using sleeping pills, which carry severe side effects. About 5 percent of Americans take sleeping pills, a percentage that has doubled in the past two decades.
  • ...18 more annotations...
  • their daily energy expenditure is about the same as most Americans, suggesting physical activity is not the reason for their relative good health.
  • The prevailing notion in sleep medicine is that humans evolved to go to bed when the sun goes down, and that by and large we stay up much later than we should because we are flooded with artificial light
  • Dr. Siegel and his colleagues found no evidence of this. The hunter-gatherer groups they studied, which slept outside or in crude huts, did not go to sleep when the sun went down. Usually they stayed awake three to four hours past sunset, with no light exposure other than the faint glow of a small fire that would keep animals away and provide a bit of warmth in the winter. Most days they would wake up about an hour before sunrise.
  • In a typical night, they slept just six and a half hours — slightly less than the average American
  • “I think this paper is going to transform the field of sleep,” said John Peever, a sleep expert at the University of Toronto who was not involved in the new research. “It’s difficult to envision how we can claim that Western society is highly sleep deprived if these groups that live without all these modern distractions and pressing schedules sleep less or about the same amount
  • in the new study, the hunter-gatherer societies were found to have a sleep period — meaning the time they were actually in bed — of roughly seven to eight and a half hours, which he said was consistent with his group’s recommendations.
  • the question of how much sleep people require was a delicate one. “Really it’s just the amount that allows people to wake up feeling refreshed and alert,
  • Yet the hunter-gatherers included in the new study, which was published in Current Biology, were relatively fit and healthy despite regularly sleeping amounts that are near the low end of those in industrialized societies.
  • called the new study “excellent and very timely,” and he said it suggests that sleep quality is much more important than quantity.
  • Some historians have also argued that it is not natural for people to sleep straight through the night. They say that before the introduction of artificial light it was normal for people to sleep in two intervals separated by an hour of wakefulness, a phenomenon known as segmented sleep, or “first” and “second” sleep.
  • But Dr. Siegel said he always questioned those assertions because there were no rigorous studies of sleep behaviors back then. He and his colleagues decided that one way to get some insight was to study cultures relatively unaffected by artificial light.
  • Among those they chose to follow were the Hadza people, who spend their days hunting and foraging in northern Tanzania, much as their ancestors have for tens of thousands of years; the San of Namibia, who have lived as hunter-gatherers in the Kalahari for at least 20,000 years; and the Tsimané, a seminomadic group that lives in the Andean foothills of Bolivia, near the farthest reaches of the human migration out of Africa.
  • The researchers found that in addition to sleeping roughly similar amounts each night, the three groups rarely took naps during the day and did not sleep in two separate intervals at night.
  • “The Hadza and the San live in the area where we know humans evolved, and then the Tsimané live in some sense at the end of the human migration,” he said. “The fact that we see very similar sleep times gives me great confidence that this is how all of our ancestors slept.”
  • Their sleep did not seem to be problematic. Chronic insomnia, which affects 20 percent to 30 percent of Americans, occurred in just 2 percent of the hunter-gatherers. The San and the Tsimané did not even have a word for it in their languages.
  • ambient temperature may be a major factor. The groups did not go sleep at sunset and they did not wake up at sunrise, suggesting that light exposure did not have much influence on their sleep patterns. But they almost always fell asleep as temperatures began to fall at night, and they would wake up right as the temperatures were rising again.
  • This suggests that humans may have evolved to sleep during the coldest hours of the day, perhaps as a way to conserve energy
  • “Today we sleep in environments with fixed temperatures, but none of our ancestors did,” Dr. Siegel said. “We evolved to sleep in a natural environment where the temperature falls at night. Whether we can treat insomnia by putting people in an environment where the temperature is modulated in this way is something to be studied in the future.
Javier E

Everyone likes the idea of equal opportunity. This economist thinks it's a fantasy. - 0 views

www.washingtonpost.com/...economist-thinks-its-a-fantasy

social mobility equal opportunity economics culture biology success

shared by Javier E on 01 Feb 14 - No Cached
  • His new book, "The Son Also Rises" (Clark is a big fan of Hemingway puns), traces families with particular surnames to measure social mobility over the course of hundreds of years in England, the United States, Sweden, India, China and more. He finds that there's much less mobility than we often assume, and that government interventions to promote it more often than not fail.
  • What gave you the idea to look at surname data? Initially I was interested just in extending conventional social mobility estimates into the distant past. Estimating social mobility is very data intensive. You need to link individual parents and children. There are thus no such estimates for any society before 1850. Tracking surname status was a convenient shortcut. In most societies, all the people with a surname such as Goodhart descended from the earlier set of Goodharts. We do not know the individual linkages, but we can ask what is happening to their status as a group across generations.
  • I found that you get radically slower estimated mobility rates for all societies when you switch to surnames.
  • ...18 more annotations...
  • The effect is dramatic in some countries. Modern Sweden has some of the most rapid social mobility rates estimated in the world. Yet surnames in modern Sweden show status persistence exactly in this 0.7-0.8 range. This result was completely unexpected. Understanding why that is the case is a key puzzle the book tackles.
  • The book mainly concentrates on measures such as education, occupational status, wealth and longevity as indicators of status. Another surprising puzzle that emerged is that with surnames, the persistence of status was the same for all these measures. We might expect wealth to persist in a different way, since it can be transmitted across generations in a different way than education. You do not need any talent to inherit wealth. This is another regularity the book tries to account for.
  • Another remarkable feature of the surname data is how seemingly impervious social mobility rates are to government interventions. In all societies, what seems to matter is just who your parents are. At the extreme, we see in modern Sweden an extensive system of public education and social support. Yet underlying mobility rates are no higher in modern Sweden than in pre-industrial Sweden or medieval England.
  • Interestingly, in China, the extreme social intervention represented by the Communist Revolution of 1949, which included executing large numbers of members of the old upper class, has not resulted in much of an increase in social mobility. Surnames of high status in the Imperial and Republican era continue to be overrepresented among modern elites, including Communist Party officials.
  • families that have high social competence, whatever the social system is, typically find their way to the top of the social ladder.
  •  It is clear that families are very powerful determinants of children’s outcomes. But what do parents transmit to their children? Is it mainly some type of culture? Or is it mainly genetics?
  • The data does not exist to provide any conclusive answer to this question. But even if this is cultural transmission, it looks in all respects just the same as biological inheritance. The book performs a series of tests to see if biological transmission can be ruled out as the important link, and the empirical patterns never rule this out.
  • A recent book, "The Triple Package"  [by Amy Chua and Jed Rubenfeld], argues the extreme opposite of biology in explaining social status, with the claim that successful cultural groups in the U.S. have three key features leading to success, one being impulse control. But what is remarkable is how disparate the culturally successful groups they identify are – Jews, Chinese, Indians, Mormons, Iranians, Lebanese, Nigerians, Cubans. And it is demonstrable that most of the successful groups identified here were elites selected from the parent populations as a combined result of politics at home and immigration policy in the U.S.
  • All this information on social mobility within societies unfortunately does not offer much insight into why societies as a whole succeed or fail in economic terms.
  • The surname data suggests that you will not be able to do much to increase social mobility through social policies of any type.  We already live in societies of massive social intervention in terms of the provision of education and health care. Yet we have not been able to raise social mobility rates above those of the pre-industrial era.
  • But if we're learning that we can predict the majority of people's outcomes at conception, that should lead us to reexamine our assumption that whatever income distribution comes out in society is fine. Because if it's the case that a lot of this is determined before someone enters the game, it weakens the case for letting the market determine the distribution. You'd be much more likely to favor a society with much less inequality.
  • And that's where Sweden's system does provide advantages over the U.S.'s. They haven't changed mobility rates, but they've changed the consequences, strongly, of ending up at various points in the distribution. It's a much better place for people who end up at the bottom of the distribution.
  • One piece of news that most people will find encouraging in these various studies is that eventually all elites become average in their characteristics, even if that takes 300 years
  • Accounts that emphasize cultural transmission all have a hard time explaining why successful groups, and successful families in general, all experience regression to the mean. There is nothing to stop a cultural trait being inherited unchanged
  • Only biological inheritance has an inbuilt mechanism to explain observed regression to the mean. It also has predictions about when this regression to the mean will not be observed (complete endogamy). It further implies that the rate of regression to the mean will be the same at the top of the status distribution as at the bottom. So the biological pathway has two advantages over the cultural. It produces a mechanism to explain the regression of all elites and underclasses that we observe, and it has testable implications about the speed and character of that mobility.
  • The final surprise in conducting this study was to find a seeming simple physics that underlies social mobility.
  • When we observe an elite group in 1800 in England, we can predict to seven generations in the future what their relative social position will be, despite the arrival of the Industrial Revolution and the rise of the modern welfare state in the interval.
  • Two very simple equations are sufficient to describe a major feature of the social world, and a feature that you would think impossible to model in any such manner.
Javier E

The Irrational Consumer: Why Economics Is Dead Wrong About How We Make Choices - Derek ... - 0 views

www.theatlantic.com/...267255

rational choice rationality psychology consumer economics

shared by Javier E on 20 May 15 - No Cached
  • Atlantic.displayRandomElement('#header li.business .sponsored-dropdown-item'); Derek Thompson - Derek Thompson is a senior editor at The Atlantic, where he oversees business coverage for the website. More Derek has also written for Slate, BusinessWeek, and the Daily Beast. He has appeared as a guest on radio and television networks, including NPR, the BBC, CNBC, and MSNBC. All Posts RSS feed Share Share on facebook Share on linkedin Share on twitter « Previous Thompson Email Print Close function plusOneCallback () { $(document).trigger('share'); } $(document).ready(function() { var iframeUrl = "\/ad\/thanks-iframe\/TheAtlanticOnline\/channel_business;src=blog;by=derek-thompson;title=the-irrational-consumer-why-economics-is-dead-wrong-about-how-we-make-choices;pos=sharing;sz=640x480,336x280,300x250"; var toolsClicked = false; $('#toolsTop').click(function() { toolsClicked = 'top'; }); $('#toolsBottom').click(function() { toolsClicked = 'bottom'; }); $('#thanksForSharing a.hide').click(function() { $('#thanksForSharing').hide(); }); var onShareClickHandler = function() { var top = parseInt($(this).css('top').replace(/px/, ''), 10); toolsClicked = (top > 600) ? 'bottom' : 'top'; }; var onIframeReady = function(iframe) { var win = iframe.contentWindow; // Don't show the box if there's no ad in it if (win.$('.ad').children().length == 1) { return; } var visibleAds = win.$('.ad').filter(function() { return !($(this).css('display') == 'none'); }); if (visibleAds.length == 0) { // Ad is hidden, so don't show return; } if (win.$('.ad').hasClass('adNotLoaded')) { // Ad failed to load so don't show return; } $('#thanksForSharing').css('display', 'block'); var top; if(toolsClicked == 'bottom' && $('#toolsBottom').length) { top = $('#toolsBottom')[0].offsetTop + $('#toolsBottom').height() - 310; } else { top = $('#toolsTop')[0].offsetTop + $('#toolsTop').height() + 10; } $('#thanksForSharing').css('left', (-$('#toolsTop').offset().left + 60) + 'px'); $('#thanksForSharing').css('top', top + 'px'); }; var onShare = function() { // Close "Share successful!" AddThis plugin popup if (window._atw && window._atw.clb && $('#at15s:visible').length) { _atw.clb(); } if (iframeUrl == null) { return; } $('#thanksForSharingIframe').attr('src', "\/ad\/thanks-iframe\/TheAtlanticOnline\/channel_business;src=blog;by=derek-thompson;title=the-irrational-consumer-why-economics-is-dead-wrong-about-how-we-make-choices;pos=sharing;sz=640x480,336x280,300x250"); $('#thanksForSharingIframe').load(function() { var iframe = this; var win = iframe.contentWindow; if (win.loaded) { onIframeReady(iframe); } else { win.$(iframe.contentDocument).ready(function() { onIframeReady(iframe); }) } }); }; if (window.addthis) { addthis.addEventListener('addthis.ready', function() { $('.articleTools .share').mouseover(function() { $('#at15s').unbind('click', onShareClickHandler); $('#at15s').bind('click', onShareClickHandler); }); }); addthis.addEventListener('addthis.menu.share', function(evt) { onShare(); }); } // This 'share' event is used for testing, so one can call // $(document).trigger('share') to get the thank you for // sharing box to appear. $(document).bind('share', function(event) { onShare(); }); if (!window.FB || (window.FB && !window.FB._apiKey)) { // Hook into the fbAsyncInit function and register our listener there var oldFbAsyncInit = (window.fbAsyncInit) ? window.fbAsyncInit : (function() { }); window.fbAsyncInit = function() { oldFbAsyncInit(); FB.Event.subscribe('edge.create', function(response) { // to hide the facebook comments box $('#facebookLike span.fb_edge_comment_widget').hide(); onShare(); }); }; } else if (window.FB) { FB.Event.subscribe('edge.create', function(response) { // to hide the facebook comments box $('#facebookLike span.fb_edge_comment_widget').hide(); onShare(); }); } }); The Irrational Consumer: Why Economics Is Dead Wrong About How We Make Choices By Derek Thompson he
  • First, making a choice is physically exhausting, literally, so that somebody forced to make a number of decisions in a row is likely to get lazy and dumb.
  • Second, having too many choices can make us less likely to come to a conclusion. In a famous study of the so-called "paradox of choice", psychologists Mark Lepper and Sheena Iyengar found that customers presented with six jam varieties were more likely to buy one than customers offered a choice of 24.
  • ...7 more annotations...
  • neurologists are finding that many of the biases behavioral economists perceive in decision-making start in our brains. "Brain studies indicate that organisms seem to be on a hedonic treadmill, quickly habituating to homeostasis," McFadden writes. In other words, perhaps our preference for the status quo isn't just figuratively our heads, but also literally sculpted by the hand of evolution inside of our brains.
  • The third check against the theory of the rational consumer is the fact that we're social animals. We let our friends and family and tribes do our thinking for us
  • Many of our mistakes stem from a central "availability bias." Our brains are computers, and we like to access recently opened files, even though many decisions require a deep body of information that might require some searching. Cheap example: We remember the first, last, and peak moments of certain experiences.
  • The popular psychological theory of "hyperbolic discounting" says people don't properly evaluate rewards over time. The theory seeks to explain why many groups -- nappers, procrastinators, Congress -- take rewards now and pain later, over and over again. But neurology suggests that it hardly makes sense to speak of "the brain," in the singular, because it's two very different parts of the brain that process choices for now and later. The choice to delay gratification is mostly processed in the frontal system. But studies show that the choice to do something immediately gratifying is processed in a different system, the limbic system, which is more viscerally connected to our behavior, our "reward pathways," and our feelings of pain and pleasure.
  • the final message is that neither the physiology of pleasure nor the methods we use to make choices are as simple or as single-minded as the classical economists thought. A lot of behavior is consistent with pursuit of self-interest, but in novel or ambiguous decision-making environments there is a good chance that our habits will fail us and inconsistencies in the way we process information will undo us.
  • Our brains seem to operate like committees, assigning some tasks to the limbic system, others to the frontal system. The "switchboard" does not seem to achieve complete, consistent communication between different parts of the brain. Pleasure and pain are experienced in the limbic system, but not on one fixed "utility" or "self-interest" scale. Pleasure and pain have distinct neural pathways, and these pathways adapt quickly to homeostasis, with sensation coming from changes rather than levels
  • Social networks are sources of information, on what products are available, what their features are, and how your friends like them. If the information is accurate, this should help you make better choices. On the other hand, it also makes it easier for you to follow the crowd rather than engaging in the due diligence of collecting and evaluating your own information and playing it against your own preferences
Javier E

Chemicals in Your Popcorn? - NYTimes.com - 0 views

www.nytimes.com/...chemicals-in-your-popcorn.html

chemical toxic cancer testing regulation

shared by Javier E on 05 Jun 15 - No Cached
  • What do a pizza box, a polar bear and you have in common?All carry a kind of industrial toxicant called poly- and perfluoroalkyl substances, or PFASs, that do two things: They make life convenient, and they also appear to increase the risk of cancer.
  • The scientists I interviewed say that they try to avoid these chemicals in their daily lives, but they’re pretty much unavoidable and now are found in animals all over the planet (including polar bears in Greenland and probably you and me)
  • PFASs are used to make nonstick frying pans, waterproof clothing, stain-resistant fabrics, fast-food wrappers, microwave popcorn bags, firefighting foam and thousands of other products. Many are unlabeled, so even chemists sometimes feel helpless.
  • ...13 more annotations...
  • PFASs are “a poster child” for what’s wrong with chemical regulation in America, says John Peterson Myers, chief scientist of Environmental Health Science
  • PFASs are just about indestructible, so, for eons to come, they will poison our blood, our household dust, our water and the breast milk our babies drink.
  • Warnings of health risks from PFASs go back half a century and are growing more ominous. In May, more than 200 scientists released a Madrid Statement warning of PFAS’s severe health risks. It was published in Environmental Health Perspectives, a peer-reviewed journal backed by the National Institutes of Health.
  • Arlene Blum is a chemist whose warnings about carcinogens have proved prophetic. In recent years, she has waged an increasingly successful campaign against modern flame-retardant chemicals because of evidence that they also cause cancer, but she told me that PFASs “are even a bigger problem than flame retardants.”
  • Americans expect that chemicals used in consumer products have been tested for safety. Not so. The vast majority of the 80,000 chemicals available for sale in the United States have never been tested for effects on our health.
  • Any testing is being done on all of us. We’re the guinea pigs.
  • Congress may finally pass new legislation regulating toxic chemicals, but it’s so weak a bill that the chemical industry has embraced it. The Senate version is better than nothing, but, astonishingly, it provides for assessing high-priority chemicals at a rate of about only five a year, and it’s not clear that the House will go that far.
  • Yes, of countless toxicants suspected of increasing the risk of cancer, obesity, epigenetic damage and reproductive problems, the United States would commit to testing five each year. And that would actually be progress.
  • For safety reasons, Europe and Canada already restrict hundreds of chemicals routinely used in the United States. Perhaps the danger of tainted brands and lost sales abroad — not the risk to Americans — will motivate American companies to adopt overseas limits.
  • Scientists are already taking precautions and weighing trade-offs in their personal lives. R. Thomas Zoeller, a biology professor at the University of Massachusetts, Amherst, says he now avoids buying nonstick pans. Rainer Lohmann, an oceanographer at the University of Rhode Island, told me that he is replacing carpets in his house with wood floors in part to reduce PFASs.
  • Simona Balan, a senior scientist at the Green Science Policy Institute, avoids microwave popcorn and stain-resistant furniture.
  • Dr. Blum says she avoids buying certain nonstick products and waterproof products
  • Some brands, including Levi’s, Benetton and Victoria’s Secret, are pledging to avoid PFASs. Evaluations of the safety of products are available free at the GoodGuide and Skin Deep websites.
Javier E

New A.P. Biology Is Ready, but U.S. History Isn't - NYTimes.com - 0 views

www.nytimes.com/...30advanced.html

shared by Javier E on 30 Jan 11 - No Cached
  • Ninety-five percent of the 400 biology teachers surveyed by the board applauded the changes. They have struggled to keep up with an explosion of research into cells and genes. And teachers involved in planning the changes have already created a list of 20 chapters in a popular 56-chapter textbook that can be skipped in whole or in part.
  • what has proved to be trickier with United States history, Mr. Packer said, is that colleges wanted the board to add more material about the earliest and latest periods, from 1491 to 1607 and from 1980 to the present.
Javier E

Andrew Sullivan: The Vatican's Corruption Has Been Exposed - 0 views

nymag.com/...rruption-has-been-exposed.html

Catholic church homosexual homophobia morality LGBT trans biology gender identification victimization victim truth history

shared by Javier E on 23 Feb 19 - No Cached
  • the book did not surprise me, as such, but it still stunned, shocked, and disgusted me. You simply cannot unread it, or banish what is quite obviously true from your mind
  • It helps explain more deeply the rants of Pope Francis about so many of his cardinals, especially his denunciations of “Pharisees” and “hypocrites,” with their sexual amorality and their vast wealth and power. “Behind rigidity something always lies hidden; in many cases, a double life,”
  • The only tiny consolation of the book is the knowledge that we now have a pope — with all his flaws — who knows what he’s dealing with, and has acted, quite ruthlessly at times, to demote, defrock, or reassign the most egregious cases to places where they have close to nothing to do
  • ...43 more annotations...
  • And if you want to understand the ferocity of the opposition to him on the Catholic right, this is the key. His most determined opponents are far-right closet cases, living in palaces, leading completely double lives, backed by the most vicious of reactionaries and bigots on the European and American far right
  • As a secular gay journalist, not hostile to the church, he walked into the Vatican and was simply staggered by its obvious gayness.
  • (Lepore hazards a guess that 80 percent of the Vatican’s population is gay.
  • as Martel probes deeper and deeper, one theme emerges very powerfully: “Homosexuality spreads the closer one gets to the holy of holies; there are more and more homosexuals as one rises through the Catholic hierarchy. The more vehemently opposed a cleric is to gays, the stronger his homophobic obsession, the more likely it is that he is insincere, and that his vehemence conceals something.”
  • it’s highly predictable that John Paul II’s pontificate, which launched a new war on homosexuals, turns out to be the gayest of them all — and the one most resistant to any inquiry into stories of sex abuse
  • Ratzinger, (the future Pope Benedict XVI) personally received notification of every claim of sex abuse in the church under John Paul II, ignoring most, and made the stigmatization and persecution of sane, adjusted non-abusive gay people across the globe his mission instead. There wasn’t a theological dissident he didn’t notice and punish, but barely a single pedophile he found reason to expose
  • Martel explains how two of John Paul II’s favorite cardinals — whose nicknames within the Vatican are Platinette (after a drag queen) and La Mongolfiera — set up an elaborate and elite prostitution service that continued through the papacy of Benedict XVI, and was financed from the Vatican coffers.
  • He notices simple things that some might call innuendo, but any gay man will instantly recognize, like the fabulous interiors of the gay cardinals’ palaces, always with their “assistants” or young “relative” on hand
  • take Martel’s interaction with the Swiss Guards, one of whom vents: “The harassment is so insistent that I said to myself that I was going straight home. Many of us are exasperated by the usually rather indiscreet advances of the cardinals and bishops.”
  • Or the prostitutes who keep elaborate records of their clients, and have already caused huge scandals in Italy.
  • Or a confessor-priest in Saint Peter’s who guides Martel into the Vatican with the words: “Welcome to Sodoma.”
  • If you want to find a figure who crystallizes all this hypocrisy in the narrative, it would be the late Colombian cardinal, Alfonso López Trujillo, tasked by John Paul II in the 1970s to rid Latin America of liberation theology, and then to launch a global crusade against homosexuality and the use of condoms
  • Trujillo’s own master of ceremonies on these trips tells us: “López Trujillo travelled with members of the paramilitary groups … He pointed out the priests who were carrying out social actions in the barrios and the poorer districts. The paramilitaries identified them and sometimes went back to murder them. Often they had to leave the region or the country.”
  • “López Trujillo beat prostitutes; that was his relationship with sexuality. He paid them, but they had to accept his blows in return. It always happened at the end, not during the physical act. He finished his sexual relations by beating them, out of pure sadism.”
  • if the Catholic right wants to weaponize the book, they’ll have to take on their own icons, John Paul II and Benedict XVI, and a whole range of their closest allies in the church.
  • what was Trujillo’s task in Rome? You guessed it: president of the Pontifical Council for the Family! This was the figure who spearheaded the war on gays in the 1980s and 1990s, who forbade the use of condoms, who spread the lie that condoms don’t protect anyone from HIV. And yet when he died, Benedict XVI gave the homily at the funeral mass.
  • It is even transphobic, I am now informed, for a gay man not to want to sleep with a trans man who has a vagina. In response to my recent column on the subject, I was told by Sue Hyde, a woman who is at the very heart of the LGBTQIA++ movement, to, yes, give it a try:
  • And the core thesis of the book — which is that it is the hypocrisy of the closet that is the real problem — is not one the right will be able easily to absorb.
  • Critically, Martel reaches the same conclusion I did recently — the omertà of the closet was a core reason for sex abuse
  • Gay priests felt unable to report pedophiles or abusers or hypocrites because they too could be outed by the abusers and forced out
  • When Trujillo was promoted to Rome, the reckless excesses went into overdrive. A Curia source tells Martel: “Everyone knew that he was homosexual. He lived with us, here, on the fourth floor of the Palazzo di San Calisto, in a 900-square-metre apartment, and he had several cars! Ferraris! He led a highly unusual life.”
  • There can be no meaningful reform until this closet is ended, and the whole sick, twisted syndrome is unwound.
  • only a radical change will help. Ending mandatory celibacy is no longer an option
  • Women need to be brought in to the full sacramental life of the church. Gay men need to be embraced not as some manifestation of “intrinsic moral evil” but as human beings made in the image of God
  • Francis is nudging the church toward this more humane and Christian future, but the more he does so, the more fervently this nest of self-haters and bigots will try to destroy him.
  • Everything I was taught growing up — to respect the priests and hierarchs, to trust them, to accept their moral authority — is in tatters.
  • the last drops of moral authority the Vatican might hope to have evaporate with this book. It is difficult to express the heartbroken rage so many of us in the pews now feel.
  • It tells you a lot about the LGBTQIA++ movement that it’s now lost Martina Navratilova.
  • A pioneering open lesbian who had an openly transgender coach in her glory years, who did more for gay visibility than any gay group ever has, is now being disowned by Athlete Ally, a New York–based organization that supports LGBT athletes
  • She argued in an op-ed that a trans woman who started out in life as male has an unfair advantage in sports over women who have never biologically male. For this, her comments have been condemned as “transphobic, based on a false understanding of science and data, and perpetuate dangerous myths that lead to the ongoing targeting of trans people.”
  • The truth, of course, is that the science is firmly behind Navratilova.
  • If you take this argument seriously — that biology is entirely a function of gender identity — then the whole notion of separate male and female sports events is in doubt
  • denying reality is stupid, can easily backfire, and will alienate countless otherwise sympathetic people
  • if the Equality Act were to pass — a priority for Nancy Pelosi — it would be illegal to bar a trans woman from competing against biological females, as it is already in many states.
  • There is no “gay lobby.” There is a “honeycomb of closets,” often insulated from each other, built on deception and self-hatred, that amounts to a system where protecting the image of the church became far more important than saving children from rapists.
  • Maybe. Or maybe I’ll sleep with whomever I want — you know, something we used to call sexual freedom.
  • Once upon a time, the religious right would tell me that I should sleep with women because I might find the right one and finally be happy. Now the intersectional left is telling me something almost exactly the same. What has happened to this movement? Where on earth has it gone?
  • Smollett was dumb and incompetent in his elaborate hoax. But he was smart about one thing. The most noble thing in our current culture is victimhood
  • Smollett aimed for the jackpot — physically attacked for being gay and black by Trump supporters
  • so all good liberals instinctively and with good intentions believed him, embraced him
  • His identity as gay and black rendered him instantly innocent, just as the Covington boys’ whiteness rendered them instantly guilty.
  • Booker, Harris, Pelosi: They’ll never apologize for their rush to judgment. This may not have been “precisely, factually, and semantically correct,” you see, but it was morally true.
  • Believe Jussie. Just believe. He may have made up an entire story, but “he’s not lying.”
Javier E

Can DNA tests tell us who we are? Only if we're racists. - The Washington Post - 0 views

www.washingtonpost.com/...a-baca-eb7ace0a3455_story.html

dna tests ethnicity racism

shared by Javier E on 20 Jun 21 - No Cached
  • What I regret is the ease with which I accepted the racist implications underlying the test: a desire to understand who I am through DNA.
  • In using DNA ancestry tests, we reduce the culture and lived experience that have long defined ethnicity to a biological, racial signifier that is neither especially relevant nor particularly accurate.
  • By joining in, I inadvertently bought into the dangerous notion that who we are lies fundamentally in our blood.
  • ...20 more annotations...
  • instead of allowing it to cement racialized ways of thinking, we can use these tests to highlight how meaningless genetic ancestry is compared with the many other factors that shape our experience of ourselves and our communities.
  • For most of human history, the concept of peoplehood — of belonging to a group larger than one’s extended family — has been largely determined by shared cultural practices (such as religion, customs and language) or political institutions.
  • This more capacious notion of belonging is how heritage is lived day to day for most people. I didn’t need a DNA test to identify as a Jew of European ancestry.
  • race science got a new lease on life when, in the 1950s, scientists discovered the molecular structure of DNA. By the 1980s DNA testing could reliably prove paternity
  • More than 26 million people are estimated to have taken genealogical DNA tests.
  • The answer goes back to the 18th and 19th centuries, when European colonialism and the slave trade birthed the modern concept of race.
  • As societies were built and genocides committed on the basis of racial hierarchy, it became imperative for racists to prove the biological existence of race. And so race “science” emerged, seeking to dislodge cultural heritage as the prime difference between groups of people.
  • “Aryan” became synonymous with “German,” excluding the many Jewish and Slavic speakers of the language.
  • et, no matter how strong it was, this sense of cultural heritage didn’t feel like enough for me. In a society that determines so much based on blood — money, connections, assumptions about character — culture by itself felt like an unreliable narrator of my identity.
  • Ironically, as academics were reaching the consensus that race is a social construct with no basis in biology — about 94 percent of human genetic variation occurs within so-called racial groups, with racial difference accounting for only 6 percent — the popularity of DNA testing was helping undermine that very idea.
  • almost 53 percent of Americans think biology at least somewhat determines their racial identity
  • Two-thirds of white Americans believe that their racial identity is determined by their DNA, compared with about half of black, Latino and Asian Americans
  • Only 35 percent of those surveyed believe that shared history or culture determines their racial identity.
  • DNA tests merely compare patterns in your genome with those of groups of people who have been identified as belonging to different ethnicities based on traditional genealogical research (vital records, family trees, etc.)
  • “If your 23andMe test says you’re 29 percent British, it’s because 29 percent of the pieces of your DNA were most likely to have come from a group that 23andMe’s reference library has labeled ‘British.’ ”
  • This means ethnicity estimates from companies like 23andMe and AncestryDNA tell a much narrower story than consumers — led along by marketing campaigns — read into them
  • such estimates are only as good as the companies’ pattern-matching algorithms and DNA reference libraries, which can be incomplete and haphazardly assembled
  • In fact, these companies’ ethnicity estimates for the same person can vary substantially.
  • In a society that continues to structure lives along the hierarchy of race, it is difficult to leave behind the reassuring neatness of blood ancestry — of, in an age of turbulence and uncertainty, knowing exactly and objectively who we are — for the reality of mixing, moving and contradiction that makes up our history on this planet.
  • As Chuck Hoskin Jr., then the Cherokee Nation’s secretary of state, wrote in response to Warren’s DNA testing controversy, “We are [tribal] citizens through historical documentation, adopted laws and a shared language and culture that make us unique.” DNA tests, he said, are “useless to determine tribal citizenship.”
Javier E

The Age of Distracti-pression - The New York Times - 0 views

www.nytimes.com/...n-depression-anxiety-adhd.html

depression anxiety stimulants history culture pandemic

shared by Javier E on 16 Aug 22 - No Cached
  • First, the broad strokes: In 2019, the Centers for Disease Control and Prevention estimated that 15.8 percent of American adults took prescription pills for mental health.
  • We are depressed, anxious, tired and distracted. What’s new is this: Almost a quarter of Americans over the age of 18 are now medicated for one or more of these conditions.
  • according to data provided to The Times by Express Scripts, a pharmacy benefits manager, prescriptions across three categories of mental health medications — depression, anxiety and A.D.H.D. — have all risen since the pandemic began. But they have done so unevenly, telling a different story for each age group and each class of medication.
  • ...12 more annotations...
  • Antidepressants continue to be the most commonly prescribed of these medications in the United States, and their use has become only more widespread since the pandemic began, with an 8.7 percent rate of increase from 2019 to 2021, compared with 7.9 percent from 2017 to 2019
  • At the same time, life in the digital age means that people expect immediacy: immediate replies, immediate delivery, immediate improvement. “We have no tolerance for slow change,” he said. “But many of the problems we are faced with demand slow change.”
  • For this same 13- to 19-year-old bracket, in the first two years of the pandemic, there was a 17.3 percent change in anxiety medications. It had been a 9.3 percent rate of change between 2017 and 2019
  • Part of the uptick could be explained by the fact that, stuck at home, people finally had time to seek out the health care they had been delaying. But patients seeking help are doing so against a backdrop of isolation, restriction, uncertainty and grief.
  • Since 2017, there has been a 41 percent increase in antidepressant use for the teenagers
  • “The 1950s and ’60s were widely framed as the age of anxiety,” said Anne Harrington, the author of “Mind Fixers: Psychiatry’s Troubled Search for the Biology of Mental Illness” and a historian of science at Harvard. “And the ’80s and ’90s became the age of depression. And yet it’s unclear that people’s symptoms actually changed.”
  • Prozac was developed to answer what was then the prevalent theory of depression: that it was caused by a chemical imbalance in the brain, specifically too little serotonin. Prozac and similar drugs are called selective serotonin reuptake inhibitors, meaning they block the reabsorption of serotonin in the brain.
  • “Prozac was on ‘Nightline’ when you went to sleep and on the ‘Today’ show when you woke up.” Within the first two years of Prozac’s existence, 650,000 prescriptions were written for it per month.
  • Prozac, and its cousins like Zoloft and Lexapro — given out to treat depression but also anxiety, obsessive compulsive disorder and other disorders — are now a banal sight in American medicine cabinets,
  • “I think the reason doctors are more blasé about prescribing these medicines is that they’ve now been around for a long time and they can prescribe them without getting into trouble,”
  • t there’s one more reason, too, he thinks: our growing “intolerance” for “more mild levels of depression and neurosis.”
  • the writer P.E. Moskowitz, echoing a longstanding concern of some prominent skeptics, points out that antidepressants are much more difficult to get off than advertised and that the chemical-imbalance theory of depression on which it all rests has never been proved.
Javier E

Send in the Clowns - NYTimes.com - 0 views

www.nytimes.com/...iedman-send-in-the-clowns.html

republicans crisis

shared by Javier E on 27 Jun 13 - No Cached
  • “When I hear people talking about the troubled state of today’s Republican Party, it calls to mind something Lester Maddox said one time back when he was governor of Georgia. He said the problem with Georgia prisons was ‘the quality of the inmates.’ The problem with the Republican Party is the quality of the people who vote in their primaries and caucuses. Everybody says they need a better candidate, or they need a better message but — in my opinion — the Republicans have an inmate problem.”
  • if Republicans continue to be led around by, and live in fear of, a base that denies global warming after Hurricane Sandy and refuses to ban assault weapons after Sandy Hook — a base that would rather see every American’s taxes rise rather than increase taxes on millionaires — the party has no future. It can’t win with a base that is at war with math, physics, human biology, economics and common-sense gun laws all at the same time.
Javier E

Is Stanford Too Close to Silicon Valley? : The New Yorker - 0 views

www.newyorker.com/...120430fa_fact_auletta

stanford education entrepreneur university interdisciplinary profit pragmatism

shared by Javier E on 26 Apr 12 - Cached
  • Stanford has established itself as the intellectual nexus of the information economy
  • If the Ivy League was the breeding ground for the élites of the American Century, Stanford is the farm system for Silicon Valley
  • Stanford’s public-relations arm proclaims that five thousand companies “trace their origins to Stanford ideas or to Stanford faculty and students.”
  • ...25 more annotations...
  • At Stanford more than elsewhere, the university and business forge a borderless community in which making money is considered virtuous and where participants profess a sometimes inflated belief that their work is changing the world for the better
  • Faculty members commonly invest in start-ups launched by their students or colleagues. There are probably more faculty millionaires at Stanford than at any other university in the world.
  • In his twelve years as president, Stanford’s endowment has grown to nearly seventeen billion dollars. In each of the past seven years, Stanford has raised more money than any other American university.
  • But Stanford’s entrepreneurial culture has also turned it into a place where many faculty and students have a gold-rush mentality and where the distinction between faculty and student may blur as, together, they seek both invention and fortune.
  • A quarter of all undergraduates and more than fifty per cent of graduate students are engineering majors. At Harvard, the figures are four and ten per cent; at Yale, they’re five and eight per cent.
  • many students uncritically incorporate the excesses of Silicon Valley, and that there are not nearly enough students devoted to the liberal arts and to the idea of pure learning. “The entire Bay Area is enamored with these notions of innovation, creativity, entrepreneurship, mega-success,” he says. “It’s in the air we breathe out here. It’s an atmosphere that can be toxic to the mission of the university as a place of refuge, contemplation, and investigation for its own sake.”
  • Stanford is not the only university to adopt this approach to learning—M.I.T., among others, does, too. But Kelley’s effort is widely believed to be the most audacious. His classes stress collaboration across disciplines and revolve around projects to advance social progress. The school concentrates on four areas: the developing world; sustainability; health and wellness; and K-12 education.
  • Feeling dejected or unhappy in a place like Stanford causes one to feel abnormal and out-of-place, so we may tend to internalize and brood over this lack of happiness instead of productively addressing the situatio
  • his principal academic legacy may be the growth of what’s called “interdisciplinary education.” This is the philosophy now promoted at the various schools at Stanford—engineering, business, medicine, science, design—which encourages students from diverse majors to come together to solve real or abstract problems. The goal is to have them become what are called “T-shaped” students, who have depth in a particular field of study but also breadth across multiple disciplines. Stanford hopes that the students can also develop the social skills to collaborate with people outside their areas of expertise. “Ten years ago, ‘interdisciplinary’ was a code word for something soft,” Jeff Koseff says. “John changed that.”
  • Among the bolder initiatives to create T-students is the Institute of Design at Stanford, or the d.school, which was founded seven years ago and is housed in the mechanical-engineering department.
  • Distance learning threatens one day to disrupt higher education by reducing the cost of college and by offering the convenience of a stay-at-home, do-it-on-your-own-time education. “Part of our challenge is that right now we have more questions than we have answers,” Hennessy says, of online education. “We know this is going to be important and, in the long term, transformative to education. We don’t really understand how yet.”
  • financial aid has produced a campus of diverse students who are unburdened by student debt—and who thus don’t have to spend the first five years of their career earning as much money as they can.
  • “The kinds of project we put in front of our students don’t have right and wrong answers,” Greenberg says. “They have good, better, and really, really better.”
  • he was impressed by “the bias toward action” at the d.school. Newspapers have bureaucracy, committees, hierarchies, and few engineers, he said. At the Post, “diversity” was defined by ethnicity and race. At the d.school, diversity is defined by majors—by people who think different.
  • Byers has kept in touch with Systrom and Krieger and remembers them as “quiet and quite humble,” by which he means that they were outstanding human beings who could get others to follow them. They were, in short, T-students.
  • The United States has “two types of college education that are in conflict with each other,” he said. One is “the classic liberal-arts model—four years of relative tranquility in which students are free to roam through disciplines, great thoughts, and great works with endless options and not much of a rationale.” The second is more utilitarian: “A college degree is expected to lead to a job, or at least to admission to a graduate or professional school.” The best colleges divide the first two years into introductory courses and the last two into the study of a major, all the while trying to expose students to “a broad range of disciplines and modes of thought.” Students, he declared, are not broadly educated, not sufficiently challenged to “search to know.” Instead, universities ask them to serve “the public, to work directly on solutions in a multidisciplinary way.” The danger, he went on, is “that academic researchers will not only embrace particular solutions but will fight for them in the political arena.” A university should keep to “its most fundamental purpose,” which is “the disinterested pursuit of truth.
  • Stanford, along with its peers, is now justifying its existence mostly in terms of what it can do for humanity and improve the world,” he answered. “I am concerned that a research-intense university will become too result-oriented,” a development that risks politicizing the university. And it also risks draining more resources from liberal arts
  • students spent too much time networking and strategizing and becoming “slaves to the dictates of a hoped-for future,” and too little time being spontaneous. “Stanford students are superb consequentialists—that is, we tend to measure the goodness of actions by their eventual results,
  • We excel at making rational calculations of expected returns to labor and investment, which is probably why so many of us will take the exhortation to occupy Wall Street quite literally after graduation. So before making any decision, we ask one, very simple question: What will I get out of it?”
  • “At most great universities, humanities feel like stepchildren,”
  • The long-term value of an education is to be found not merely in the accumulation of knowledge or skills but in the capacity to forge fresh connections between them, to integrate different elements from one’s education and experience and bring them to bear on new challenges and problems. . . . Yet we were struck by how little attention most departments and programs have given to cultivating this essential capacity. We were also surprised, and somewhat chagrined, to discover how infrequently some of our students exercise it. For all their extraordinary energy and range, many of the students we encountered lead curiously compartmentalized lives, with little integration between the different spheres of their experience.
  • Instead of erecting buildings, Andreessen says, Stanford should invest even more of its resources in distance learning: “We’re on the cusp of an opportunity to deliver a state-of-the-art, Stanford-calibre education to every single kid around the world. And the idea that we were going to build a physical campus to reach a tiny fraction of those kids was, to me, tragically undershooting our potential.”
  • In late January, a popular d.school class, Entrepreneurial Design for Extreme Affordability, taught by James M. Patell, a business-school professor, consisted of thirty-seven graduate and three undergraduate students from thirteen departments, including engineering, political science, business, medicine, biology, and education. It was early in the quarter, and Patell offered the students a choice of initial projects. One was to create a monitoring system to help the police locate lost children. Another was to design a bicycle-storage system.
  • The “key question,” he says, is: “How can we increase efficiency without decreasing quality?”
  • online education might also disrupt everything that distinguishes Stanford. Could a student on a video prompter have coffee with a venture capitalist? Could one become a T-student through Web chat? Stanford has been aligned with Silicon Valley and its culture of disruption. Now Hennessy and Stanford have to seriously contemplate whether more efficiency is synonymous with a better education.
Javier E

At Explore Charter School, a Portrait of Segregated Education - NYTimes.com - 0 views

www.nytimes.com/...t-of-segregated-education.html

education segregation race schools NYC

shared by Javier E on 14 May 12 - Cached
  • About 650 of the nearly 1,700 schools in the system have populations that are 70 percent a single race, a New York Times analysis of schools data for the 2009-10 school year found; more than half the city’s schools are at least 90 percent black and Hispanic.
  • He has spoken to white parents trying to comprehend why the local schools aren’t more integrated, even as white people move in. “They say things like they don’t want to be guinea pigs,” he said. “The other day, one said, ‘I don’t want to be the only drop of cream in the coffee.’ ”
  • “The preponderance of evidence shows that attending schools that are diverse has positive effects on children throughout the grades, and it grows over time,” said Roslyn Mickelson, a professor of sociology and public policy at the University of North Carolina at Charlotte, who has reviewed hundreds of studies of integrated schooling. “To put it another way, the problems of segregation are accentuated over time,” she said.
  • ...4 more annotations...
  • “We will sometimes talk about why don’t we have any white kids? We wonder what their schools are like. We see them on TV, with the soccer fields and the biology labs and all that cool stuff. Sometimes I feel I have to work harder because I don’t have all that they have. A lot of us think that way.”
  • She had been having trouble making friends. This year, her mother noticed a speech change. “She’s slacking off more to fit in,” Ms. Kingston said. “She’s saying: ‘I been there.’ ‘I done that.’ ” Amiyah confirmed this: “I speak a bit more freelance with my friends. Not full sentences. I don’t use big words. They hate it when I do that.” She said she had become more popular.
  • Amiyah’s parents are bothered by the abundance of white teachers. Her mother said: “What do they know of our lives? They may be good teachers, but what do they know? You’re coming from Milwaukee. You went to Harvard. Her dad complains about this all the time — what can they bring to these African-American kids? I’m trying to keep an open mind. I’m happy with the education.” Amiyah said, “The white teachers can’t relate as much to us no matter how hard they try — and they really try.”
  • She considers it a good school, but fears he doesn’t learn racial tolerance. “At Explore he can’t compare to anything,” she said. “He won’t know how to communicate with other races. He won’t know there is a difference. I think color will always be the first thing he sees.”
Javier E

A Romp Through Theories on Origins of Life - NYTimes.com - 0 views

www.nytimes.com/...22origins.html

biology geology origins life theories

shared by Javier E on 09 Aug 13 - No Cached
  • Some others, including astronomers and geologists, have another view of biological inevitability. Life is a natural consequence of geology, said Everett Shock, a geophysicist at Arizona State. “Most of what life is doing is using chemical energy,” Dr. Shock said, and that energy is available in places like undersea volcanic vents where life, he calculated, acts as a catalyst to dissipate heat from the Earth. In what he called “a sweet deal,” life releases energy rather than consuming it, making it easy from a thermodynamic standpoint.
Javier E

Confusion Reigns At TNR On The Stimulus … For Good Reason | The New Republic - 0 views

www.tnr.com/...-spending-confusion-whos-right

social science epistemic forecasting economics counterfactual deficit stimulus

shared by Javier E on 20 Aug 10 - Cached
  • In early 2009, the United States was engaged in an intense public debate over a proposed $800 billion stimulus bill designed to boost economic activity through government borrowing and spending. James Buchanan, Edward Prescott, Vernon Smith, and Gary Becker, all Nobel laureates in economics, argued that while the stimulus might be an important emergency measure, it would fail to improve economic performance. Nobel laureates Paul Krugman and Joseph Stiglitz, on the other hand, argued that the stimulus would improve the economy and indeed that it should be bigger. Fierce debates can be found in frontier areas of all the sciences, of course, but this was as if, on the night before the Apollo moon launch, half of the world’s Nobel laureates in physics were asserting that rockets couldn’t reach the moon and the other half were saying that they could. Prior to the launch of the stimulus program, the only thing that anyone could conclude with high confidence was that several Nobelists would be wrong about it.
  • we have no reliable way to measure counterfactuals—that is, to know what would have happened had we not executed some policy—because so many other factors influence the outcome. This seemingly narrow problem is central to our continuing inability to transform social sciences into actual sciences. Unlike physics or biology, the social sciences have not demonstrated the capacity to produce a substantial body of useful, nonobvious, and reliable predictive rules about what they study—that is, human social behavior, including the impact of proposed government programs.
  • recognition of our ignorance should lead us to two important, though tentative and imprecise, conclusions. First, we should treat anybody who states definitively that the result of stimulus policy X will be economic outcome Y with extreme skepticism. And weaseling about the magnitude of the predicted impact such that all outcomes within the purported range of uncertainty still magically lead to the same policy conclusion doesn’t count; we should recognize that we don’t even know at the most basic level whether stimulus works or not. Second, “boldness” in the face of ignorance should not be seen in heroic terms. It is a desperate move taken only when other options are exhausted, and with our eyes open to the fact that we are taking a wild risk. Actual science can allow us to act on counterintuitive predictions with confidence--who would think intuitively that it’s a smart idea to get into a heavy metal tube and then go 30,000 feet up into the air? But we don’t have this kind of knowledge about a stimulus policy. We are walking into a casino and putting $800 billion dollars down on a single bet in a game where we don’t even know the rules. In general, in the face of this kind of uncertainty, we ought to seek policy interventions that are as narrowly targeted as is consistent with addressing the problem; tested prior to implementation to whatever extent possible; hedged on multiple dimensions; and designed to be as reversible as is practicable. What I am trying to describe here is not a policy per se, but an attitude of epistemic humility.
  • Javier E on 20 Aug 10
     
    The problem with forecasts in the social sciences, and a recommended implication.
Javier E

Premature Monogamy, Ctd - The Daily Dish | By Andrew Sullivan - 0 views

andrewsullivan.theatlantic.com/...premature.html

human bonding sexual monogamy biology

shared by Javier E on 09 Mar 11 - No Cached
  • When we've actually investigated monogamy in the animal kingdom, we've discovered that monogamy is close to non-existent. Almost no mammals mate for life
  • Even the reputedly monogamous world of birds - remember Nora Ephron's words "Want monogamy? Marry a swan!"? - what we thought we knew, we found out to be false:
  • Reports of extra-pair copulations -- henceforth, E.P.C.'s -- in animals previously thought to be monogamous have come hot and heavy during the last decade
  • ...1 more annotation...
  • What appears to be the case, to anyone with open eyes, is that humankind is mildly monogamous and more than mildly hypocritical about it all.
1 - 20 of 57 Next › Last »
Showing 20▼ items per page