Our brains are obsessed with being social

From Phys.Org:

Our brains are obsessed with being social even when we are not in social situations. A Dartmouth-led study finds that the brain may tune towards social learning even when it is at rest. The findings published in an advance article of Cerebral Cortex, demonstrate empirically for the first time how two regions of the brain experience increased connectivity during rest after encoding new social information.

…For the study, 19 participants were asked to complete social encoding and non-social encoding tasks during a brain scan session while undergoing fMRI. Before encoding, they had a baseline rest scan and after each task, a resting state scan of 8.4 minutes, where they could think about anything, as long as they stayed awake.

  • For the social encoding task, participants were asked to look at a photograph of a person, their job title such as “doctor” and two traits used to describe the individual such as “educated, sincere.” They were then prompted to evaluate the impression of the person by rating the person’s warmth and competence on a scale of 1 to 100 on a computer screen.
  • The non-social encoding task was similar only participants were presented with photographs of a location that was paired with two traits used to describe it upon which they were asked to evaluate the place on warmth and pleasantness.

The participants encoded 60 social trials and 60-non-social trials. Some had the social encoding task first while others had the non-social one first. Right after the scan, participants completed a surprise, associative memory test in a quiet testing room, to assess if they could accurately identify certain photos of persons and places, and their respective set of traits, which were presented earlier. The findings revealed that during the rest period after social encoding, there was an increase in connectivity between the medial prefrontal cortex and tempoparietal junction regions. The greater the connectivity between these two default network regions, the higher the levels of social memory performance. The researchers observed an order effect in which participants who encoded the social information or photographs of persons first maintained higher levels of connectivity between these two brain regions during the post social rest and also the non-social rest period; however, this was not found to be the case for those who were presented with the non-social task first.

The study demonstrates that it appears that the brain consolidates social information as soon as it has the opportunity to rest. “When our mind has a break, we might be prioritizing what we learn about our social environment,” added Meyer.

More here.

Thursday Poem

Blossom

What is a wound but a flower
dying on its descent to the earth,
bag of scent filled with war, forest,
torches, some trouble that befell
now over and done. A wound is a fire
sinking into itself. The tinder serves
only so long, the log holds on
and still it gives up, collapses
into its bed of ashes and sand. I burned
my hand cooking over a low flame,
that flame now alive under my skin,
the smell not unpleasant, the wound
beautiful as a full-blown peony.
Say goodbye to disaster. Shake hands
with the unknown, what becomes
of us once we’ve been torn apart
and returned to our future, naked
and small, sewn back together
scar by scar.

by Dorianne Laux.
from The Academy of American Poets
.

on Ellsworth Kelly’s Austin, 2015

Harry Cooper at Artforum:

WHEREVER YOU LOOK—the press release, the brochure, the fact sheet, the cornerstone—Ellsworth Kelly’s new building at the Blanton Museum of Art at the University of Texas at Austin insists on one thing, namely that it is one thing: a single work of art with a single name (Austin) and a single author (Kelly) conceived at a single time (1986) and finished at a single time (2015). Yes, it may have taken a team of architects and engineers, a small army of donors, and a handful of key players to bring it to life, or to bring it back from the dead and see it through to its public opening earlier this year. (The project was originally designed for a vineyard in Santa Barbara, California.) Yes, it may contain a multitude: three stained-glass windows with thirty-three discrete colored elements in total; fourteen marble panels of two units each, one black and one white; and one wooden sculpture.

more here.

Orphan Utopia

RG89-026-028Reed McConnell at Cabinet Magazine:

When the angels appeared to John Ballou Newbrough early one morning in 1881, he was nothing if not well prepared. A dentist and Spiritualist, he had spent the last ten years purifying himself for supernatural contact by abstaining from meat, bathing twice a day, and rising before dawn. The visit was expected.


The angels wanted him to buy a typewriter, a newfangled device—Newbrough described typing as writing “by keys, like a piano” in a letter to the Boston Spiritualist journal The Banner of Light—that would allow him to transcribe their account of the world’s true spiritual history. He obeyed, and for the next fifty weeks the angels visited him in his New York City apartment every morning before sunrise, taking control of his hands in sessions that lasted exactly fifteen minutes. By the end, Newbrough had produced a nine-hundred page manuscript called Oahspe: a history of world religions that exposed their lies and elucidated their fundamental interconnections.

The dictating angels were nothing if not thorough. To supplement the text, they provided Newbrough with images of religious leaders, which he painted in the dark. Among those reproduced in the 1891 edition of Oahspeare the austere, mustachioed Zarathustra, with a cherub grinning behind his left shoulder, and a serenely smiling Confucius, hair stroked by a ghostly figure while an enormous eye floats in the clouds above him.

more here.

Thomas Cole: A Conservative Conservationist

Jennifer Kabat at the NYRB:

Every era gets its own Thomas Cole, the British-born, nineteenth-century artist who ushered in a new age of American landscape painting. In the 1930s and 1940s, he was a precursor to artists like Grant Wood. Come the 1960s and 1970s, MoMA linked his brushwork to abstract expressionism. In the late 1980s, he was part of a Reaganesque “Morning in America” campaign, a Chrysler-sponsored survey of American landscape paintings at the Met. Now, also at the Met, “Thomas Cole’s Journey: Atlantic Crossings” positions Cole as a challenge to Trumpian greed, as well as to the American landscape as imagined by Secretary of the Interior Ryan Zinke and EPA chief Scott Pruitt. But while Cole was undoubtedly concerned with the land he painted, he was not exactly the convenient social critic the Met portrays.

more here.

Wednesday, May 16, 2018

Verbing and nouning are fine and here’s a quiz

Editor’s Note: To my shame, I got only 5/10 on the quiz. Leave your (higher, naturally) score in the comments.

Stan Carey in Sentence First:

New words enter English in a variety of ways. They may be imported (import); compounded (download); clipped (totes); affixed (globalisation), acronymised (radar); blended (snowmageddon); back-formed (donate); reduplicated (mishmash); coined (blurb); or formed from onomatopoeia (cuckoo), proper nouns (algorithm), folk etymology (shamefaced), or semantic shift (nicestarve).

Another important source is when a word in one grammatical class is used in another: this is called functional shift, because the word shifts function. A noun becomes an adjective, a verb becomes a noun, and so on. It’s also called conversion and zero derivation – because a new word is derived without any inflection or affixation.

Linguistic conservatives often object to the process. At every Olympic games, for example, people complain about medal being verbed, blithely unaware that the usage dates to at least 1860, when W. M. Thackeray wrote, ‘Irving went home medalled by the king’.

More here.

What Can Chimpanzee Calls Tell Us About the Origins of Human Language?

Michael Wilson in Smithsonian Magazine:

To investigate chimp communication, my colleagues and I follow chimpanzees through the forest as they go about their lives. We carry a hand-held “shotgun” microphone and a digital recorder, waiting for them to call.

Usually we pick a particular chimp to follow each day, trying to get equal numbers of calls per individual. In addition to recording new calls, we’ve been working to build an archive of recordings from other researchers, going back to the 1970s. The archive currently contains over 71 hours of recordings.

Snake alarm calls are intriguing, but because chimps don’t encounter large snakes very often, it is hard to do a systematic study of them. (Cathy Crockford and colleagues have done some interesting experiments, though, playing back recordings of these calls to see how chimpanzees respond and presenting them with model snakes). One thing chimpanzees do every single day, though, is eat. Chimpanzees spend most of their time looking for food and eating it. And when they find food, they often give a particular kind of call: the rough-grunt.

More here.

The Passion of Jordan Peterson

Wesley Yang in Esquire:

The encouragement that the fifty-five-year-old psychology professor offers to his audiences takes the form of a challenge. To “take on the heaviest burden that you can bear.” To pursue a “voluntary confrontation with the tragedy and malevolence of being.” To seek a strenuous life spent “at the boundary between chaos and order.” Who dares speak of such things without nervous, self-protective irony? Without snickering self-effacement?

“It’s so sad,” he says. “Every time I go to these talks, guys come up and say, ‘Wow, you know, it’s working.’ And I think, Well, yeah. No kidding! Nobody ever fucking told you that.

In these moments, Peterson is filled with frustration that so many need his message, for want of what had once been common wisdom. At the refusal to address men in the language that summons them to embrace their better instincts. (Yes, Peterson is one of those problematic figures who believe that men have a nature that is best appealed to in ways consistent with that nature.) Why has no one ever set these young men straight before? Where were their fathers? Where were their teachers? Why have they left it up to him, a YouTube personality, to roust them from their hiding places and send them out into the world?

More here.

10 Things You Don’t Know About Yourself

Steve Ayan in Scientific American:

1. Your perspective on yourself is distorted.

Your “self” lies before you like an open book. Just peer inside and read: who you are, your likes and dislikes, your hopes and fears; they are all there, ready to be understood. This notion is popular but is probably completely false! Psychological research shows that we do not have privileged access to who we are. When we try to assess ourselves accurately, we are really poking around in a fog.

Princeton University psychologist Emily Pronin, who specializes in human self-perception and decision making, calls the mistaken belief in privileged access the “introspection illusion.” The way we view ourselves is distorted, but we do not realize it. As a result, our self-image has surprisingly little to do with our actions. For example, we may be absolutely convinced that we are empathetic and generous but still walk right past a homeless person on a cold day.

The reason for this distorted view is quite simple, according to Pronin. Because we do not want to be stingy, arrogant or self-righteous, we assume that we are not any of those things.

More here.

A New Company Aims to Bring Gene Editing to Sick Patients—Fast

Shayla Love in Tonic:

Since 2013, CRISPR has enjoyed celebrity status as the revolutionary gene-editing technology that could change everything. So you may be wondering—why haven’t you heard of gene editing actually making an impact on human disease? People might disagree on how okay it would be to choose the eye color of your offspring, but there are lots of editing applications most would agree we should try, like on devastating illnesses known to be caused by genetic mutations, such as cystic fibrosis or sickle cell anemia.

The answer, in short, is that while CRISPR is a great tool for targeting and knocking out genes, when it comes to making precise changes, it could use a little help. Now it may have gotten some. In an announcement today from Harvard, scientists say they are launching a company called Beam Therapeutics, which will be the first to pursue therapies using a new, more exact technique called base editing. It could be the first step to translating this type of gene-editing technology into treatments for human illness that are caused by small genetic mutations. As a refresher: CRISPR is a defense that some bacteria have to target and cut the DNA of invading viruses. The labs of Jennifer Doudna at UC Berkeley and Feng Zhang at MIT and the Broad Institute showed around the same time that this system could be used to cut a piece of human DNA at a desired spot. Gene editing suddenly became way easier than it used to be, and the applications were enticing: cancer treatmentsmalaria-free mosquitoes, and other potential cures for genetic diseases. But while the community at large debated over the ethics of editing germ line cells or designer babies, scientists were trying the possibilities a reality. “At a recent conference, it was pointed out that the field is hard at work, trying to make possible what most people—whose experience with genome editing is watching movies or reading casual pieces about the field—think is already possible,” says David Liu, the Director of the Merkin Institute for Transformative Technologies in Healthcare at at the Broad Institute of Harvard and MIT.

More here.

Wednesday Poem

Civilization

Those are the people who do complicated things.

they’ll grab us by the thousands
and put us to work.

World’s going to hell, with all these
villages and trails.
Wild duck flocks aren’t
what they used to be.
Aurochs grow rare.

Fetch me my feathers and amber

*

A small cricket
on the typescript page of
“Kyoto born in spring song”
grooms himself
in time with The Well-Tempered Clavier.
I quit typing and watch him through a glass.
How well articulated! How neat!

Nobody understands the Animal Kingdom.

*

When creeks are full
The poems flow
When creeks are down
We heap stones

by Gary Snyder
from Regarding Wave
New Directions, 1970

norman mailer in the 60s

Kevin Power at the Dublin Review of Books:

In 1954, on holiday in Mexico, Norman Mailer discovered weed. He had smoked it before, but this time was different. He experienced “some of the most incredible vomiting I ever had … like an apocalyptic purge”. But soon “I was on pot for the first time in my life, really on.” His second wife, the painter Adele Morales, was sleeping on a couch nearby. “I could seem to make her face whoever I wanted [it] to be,” Mailer wrote later, in the journal he kept during his marijuana years. “Probably could change her into an animal if I wished.” After that he got high on a regular basis. On “tea” (he called his weed diary “Lipton’s Journal”), he felt that “For the first time in my life, I could really understand jazz.” He also got to know the mind of the Almighty, which bore, he discovered, a marked resemblance to his own. Hotboxing in his car every night for a week, Mailer groped his way to the ideas that would shape his work during the 1960s and beyond. They were not, on the whole, very good ideas. But by 1954 Mailer was a desperate man. He was thirty-one and had published two novels: The Naked and the Dead (1948), which had been a smash, and Barbary Shore (1952), which had tanked. He felt like a failure. He needed “the energy of new success”. Eventually, of course, new success would come. But things had to get a lot worse before they could get better.

more here.

Tom Wolfe, 1931–2018

Nadja Spiegelman at The Paris Review:

Tom Wolfe died yesterday at age eighty-eight. Between 1965 and 1981, the dapper white-suited father of New Journalism chronicled, in pyrotechnic prose, everything from Ken Kesey’s Merry Pranksters to the first American astronauts. And then, having revolutionized journalism with his kaleidoscopic yet rigorous reportage, he decided it was time to write novels. As he said in his Art of Fiction interview, “Practically everyone my age who wanted to write somehow got the impression in college that there was only one thing to write, which was a novel and that if you went into journalism, this was only a cup of coffee on the road to the final triumph. At some point you would move into a shack—it was always a shack for some reason—and write a novel. This would be your real métier.” With The Bonfire of the Vanities, Wolfe wrote a sprawling, quintessential magnum opus of New York in the eighties. His first two novels were runaway best sellers, and his success won him the bitter envy of Norman Mailer, John Updike, and John Irving, among others.

more here.

The Prose of Rachel Cusk

Patricia Lockwood at the LRB:

Cusk has glimpsed the central truth of modern life: that sometimes it is as sublime as Homer, a sail full of wind with the sun overhead, and sometimes it is like an Ikea where all the couples are fighting. ‘I wonder what became of the human instinct for beauty,’ she writes in The Last Supper, ‘why it vanished so abruptly and so utterly, why our race should have fallen so totally out of sympathy with the earth.’ A line like this is both overwrought and what I think myself when I look at these scenes. Why must we live in these places? Why must these be our concerns? Why do I have to know what McDonald’s is? It is a dissociate age and she is a dissociate artist. She is like nothing so much as that high little YouTube child fresh from the dentist, strapped into a car going he knows not where, further and further from his own will. Where is real life to be found? Is this it?

more here.

Tuesday, May 15, 2018

With ‘Spring,’ Karl Ove Knausgaard’s Latest Project Comes Into Focus

Parul Sehgal in the New York Times:

The first time Karl Ove Knausgaard saw Linda Bostrom, the Swedish writer he would later marry, he dropped everything he was holding. The first time she turned him down, he sliced his face to ribbons with a piece of broken glass. The first time they kissed, he fainted dead away.

Those would prove to be the good old days.

In his six-volume autobiographical novel, “My Struggle,” Knausgaard documents their stormy marriage in pitiless detail: her rages, his resentments, their ecstasies of mutual recrimination. Their fights could have been scripted by Bergman.

The books are so lavish with family secrets, they seem not shameless so much as an attempt to annihilate the very concept of shame itself.

More here.

A Chemist Shines Light on a Surprising Prime Number Pattern

Natalie Wolchover in Quanta:

About a year ago, the theoretical chemist Salvatore Torquato met with the number theorist Matthew de Courcy-Ireland to explain that he had done something highly unorthodox with prime numbers, those positive integers that are divisible only by 1 and themselves.

A professor of chemistry at Princeton University, Torquato normally studies patterns in the structure of physical systems, such as the arrangement of particles in crystals, colloids and even, in one of his better-known results, a pack of M&Ms. In his field, a standard way to deduce structure is to diffract X-rays off things. When hit with X-rays, disorderly molecules in liquids or glass scatter them every which way, creating no discernible pattern. But the symmetrically arranged atoms in a crystal reflect light waves in sync, producing periodic bright spots where reflected waves constructively interfere. The spacing of these bright spots, known as “Bragg peaks” after the father-and-son crystallographers who pioneered diffraction in the 1910s, reveals the organization of the scattering objects.

Torquato told de Courcy-Ireland, a final-year graduate student at Princeton who had been recommended by another mathematician, that a year before, on a hunch, he had performed diffraction on sequences of prime numbers. Hoping to highlight the elusive order in the distribution of the primes, he and his student Ge Zhang had modeled them as a one-dimensional sequence of particles — essentially, little spheres that can scatter light.

More here.

Americans are Being Held Hostage and Terrorized by the Fringes: An exit interview with the American Enterprise Institute’s Arthur Brooks

Tim Alberta in Politico:

Arthur Brooks is president of the American Enterprise Institute, the center-right Washington think tank that has, amid a decade of turmoil inside the Republican Party, remained a sober, respected voice on matters of policy—while gradually shedding its George W. Bush-era reputation as a leading voice for pugnacious, interventionist foreign policy.

Brooks, who is stepping down in June 2019 after 10 years at the helm of AEI, has consistently struck me as the smartest figure on the American right—someone not given to bouts of provocation or hyperbole, but rather someone who speaks with equal authority on macroeconomics and family budgeting, global starvation and American giving, corporate structure and worker behavior, cultural evolution and societal happiness.

Brooks also conjures comparisons to “The Most Interesting Man in the World,” the character in the Dos Equis beer commercials. He performed as a professional French hornist before entering the world of academia. He converted to Roman Catholicism when he was 16 after a quasi-supernatural experience at the shrine of Our Lady of Guadalupe in Mexico. He met his future wife, who spoke no English, while touring in France—and immediately moved to Barcelona to learn Spanish and begin his courtship. He befriended the Dalai Lama during a trip to India some years ago, leading to repeated visits with one another and a joint New York Times op-ed.

More here.

A Grotesque Spectacle in Jerusalem

Michelle Goldberg in the New York Times:

On Monday, Ivanka Trump, Jared Kushner and other leading lights of the Trumpist right gathered in Israel to celebrate the relocation of the American Embassy to Jerusalem, a gesture widely seen as a slap in the face to Palestinians who envision East Jerusalem as their future capital.

The event was grotesque. It was a consummation of the cynical alliance between hawkish Jews and Zionist evangelicals who believe that the return of Jews to Israel will usher in the apocalypse and the return of Christ, after which Jews who don’t convert will burn forever.

Religions like “Mormonism, Islam, Judaism, Hinduism” lead people “to an eternity of separation from God in Hell,” Robert Jeffress, a Dallas megachurch pastor, once said. He was chosen to give the opening prayer at the embassy ceremony. John Hagee, one of America’s most prominent end-times preachers, once said that Hitler was sent by God to drive the Jews to their ancestral homeland. He gave the closing benediction.

More here.