Material Unfurling, Digital Scrolling, Urban Strolling

Dipti Khera at Princeton University Press:

I first encountered a snippet of the seventy-two-foot-long painted invitation letter as a four by six-inch reproduction in Susan Gole’s pioneering Indian Maps and Plans (New Delhi: Manohar, 54). No measurements were noted. Yet, I imagined the scroll’s spread—it motivated me to abandon archival research in the British Library and travel to Bikaner at short notice in April 2009. Housed in the Abhay Jain Granthalaya, maintained as the personal library of the renowned scholar of Jain religion and culture, Dr. Abhaychand Nahata, I never anticipated the extent to which this artifact would impact my research. As the librarian, Mr. Chopra, helped me carefully unfurl the scroll, held together by a spindle on either end in an openable glass box, Udaipur’s painted streets, shops, and sights were revealed. At any given instance, I could examine only a two-foot section of the scroll. I attempted to retain the painted vignette past my line of vision just as we stack storefronts in our memory while walking through a busy bazaar. Similarly, the composite image, presented within the rectangular window of the International Image Interoperability Framework (IIIF), invites you to scroll digitally up and down the screen to unfurl the paper scroll (Fig.1). You are enticed to imagine the streets strolled and routes followed by Udaipur’s local painters to render their city visible as a charismatic place par excellence.

more here.



The Art of Joan Mitchell

Molly Warnock at Artforum:

THE CANVAS IS LARGE, standing more than seven feet tall and six feet wide. Painted on a white ground, the composition reveals numerous areas in which white paint has been energetically brushed over marks in other colors, progressively editing a roiling chaos of gestures down to a sparer, more defined structure with several especially prominent elements. In the upper register, just left of center, overlapping brushstrokes in shades of red, black, blue-green, and yellow combine to form a thick vertical line, as if marking out the operative axis. Just below this upright element, there appears a dense flurry of multicolored gestures. Clustered in a roughly horizontal zone, this array tapers to either side but is both extended and visually weighted toward the right. Also on the right, a bit farther down, dozens of brushstrokes have again been layered one atop the other, creating a diagonal band. At the very bottom of the picture, yet another cluster of predominantly oblique gestures form a rough wedge, drawing the eye to the lower right. The artist has signed her first initial and last name: J. MITCHELL.

more here.

In the Atlantic Ocean, Subtle Shifts Hint at Dramatic Dangers

Moises Velasquez-Manoff and Jeremy White in the New York Times:

IT’S ONE OF THE MIGHTIEST RIVERS you will never see, carrying some 30 times more water than all the world’s freshwater rivers combined. In the North Atlantic, one arm of the Gulf Stream breaks toward Iceland, transporting vast amounts of warmth far northward, by one estimate supplying Scandinavia with heat equivalent to 78,000 times its current energy use. Without this current — a heat pump on a planetary scale — scientists believe that great swathes of the world might look quite different.

Now, a spate of studies, including one published last week, suggests this northern portion of the Gulf Stream and the deep ocean currents it’s connected to may be slowing. Pushing the bounds of oceanography, scientists have slung necklace-like sensor arrays across the Atlantic to better understand the complex network of currents that the Gulf Stream belongs to, not only at the surface, but hundreds of feet deep.

“We’re all wishing it’s not true,” Peter de Menocal, a paleoceanographer and president and director of the Woods Hole Oceanographic Institution, said of the changing ocean currents. “Because if that happens, it’s just a monstrous change.”

More here.

David Byrne on Cops and Hippies

David Byrne in Reasons to be Cheerful:

It sounds like the plot of some cop-buddy movie: an anarchic hippie social worker (Snoop Dogg or Owen Wilson) is forced to team up with a straight-laced conservative cop (Clint Eastwood, the Rock). Chaos and hilarity ensue. Life lessons are learned. In this case, it actually happened.

It started decades ago in Eugene, Oregon, where police responses to drug- and mental health-related calls were ending badly. So Eugene tried something different: When one of these emergency calls came in, the city dispatched social workers instead of cops. Thirty years later, the strategy has reduced conflicts between police and the public, and made Eugene a national model for harm reduction-oriented policing.

I have fond memories of Eugene. Talking Heads once rehearsed for a tour at the Hult Center there, and on our day off we went to visit the novelist Ken Kesey, who lived nearby. He served us pasta and we helped do the dishes. The city has always had a countercultural streak, and 50 years ago, this mindset inspired some hippies there to create a free clinic and a response team of medics and social workers. They called it the White Bird Clinic.

More here.

Wednesday Poem

Keep me fully glad

Keep me fully glad with nothing. Only take my hand in your hand.
In the gloom of the deepening night take up my heart
…. and play with it as you list.
Bind me close to you with nothing. I will spread myself out
…. at your feet and lie still.
Under this clouded sky I will meet silence with silence.
I will become one with the night clasping the earth in my breast.
…. Make my life glad with nothing.
The rains sweep the sky from end to end. Jasmines
…. in the wet untamable wind revel in their own perfume.
The cloud-hidden stars thrill in secret. Let me fill to the full my heart
…. with nothing but my own depth of joy.

Rabindranath Tagor

The search for animals harbouring coronavirus — and why it matters

Smriti Mallapatty in Nature:

It was the news Sophie Gryseels had been dreading for months. Almost a year into the pandemic, a seemingly healthy wild mink tested positive for SARS-CoV-2 in Utah. No free-roaming animal was known to have caught the virus before, although researchers had been watching for this closely. “It’s happened,” wrote Gryseels, an evolutionary biologist at the University of Antwerp, Belgium, in an e-mail to her colleagues. Ever since the coronavirus started spreading around the world, scientists have worried that it could leap from people into wild animals. If so, it might lurk in various species, possibly mutate and then resurge in humans even after the pandemic has subsided.

That would bring the tale of SARS-CoV-2 full circle, because wild animals probably brought it to humans in the first place. Strong evidence suggests that the virus originated in horseshoe bats (Rhinolophus spp.), possibly hitching a ride on other animals before infecting people1. In the current stage of the pandemic, with hundreds of thousands of confirmed COVID-19 infections every day, people are still driving transmission of SARS-CoV-2. But years from now, when community spread has been suppressed, a reservoir of SARS-CoV-2 in free-roaming animals could become a recalcitrant source of new flare-ups. Wild animals are not the only ones to have drawn scrutiny. Studies have shown that SARS-CoV-2 can infect many domesticated and captive creatures, from cats and dogs, to pumas, gorillas and snow leopards in zoos, and farmed mink. Outbreaks in mink farms have already shown that infected animals can pass the virus back to humans.

More here.

Tuesday, March 2, 2021

Daniel C. Dennett: Herding Cats and Free Will Inflation

Dan Dennett’s Romanell lecture delivered at the one hundred seventeenth annual Central Division meeting of the American Philosophical Association:

Causation and control are not the same thing. Not all things that are caused are controlled. Things that are controlled are caused, like everything else, but control requires a controller, an agent of sorts designed to control a process, and that requires feedback: information about the trajectory and conditions that can be used by the controller to modulate the action. This is a fundamental point of control theory. Think about firing a rifle bullet. You’re controlling the direction of the gun barrel and, with the trigger, the time of the bullet emerging from the gun barrel. Are you controlling the course of the bullet after that? No. Where it goes after it leaves the muzzle is out of your control. Now, if you’re a really good shot, you may be able to calculate in advance the windage and so forth and you may be able to get it in the bull’s eye almost every time. But you are unable to affect the trajectory of the bullet after it leaves the gun. So it is not a controlled trajectory, it is a ballistic trajectory. It goes where it goes and, if your eyes were good enough to watch it and see that it was going “off course,” you’d have feedback, but you wouldn’t be able to do anything about it. Feedback is only useful information coming back to a controller if the controller also maintains an informational link back to the thing that’s being controlled. You fired the gun. You caused that bullet to go where it went, but you did not control the bullet after it left the gun. Compare that with a guided missile. A guided missile, after it’s launched, can still be controlled, to some extent, often to a great extent (as in a cruise missile). As you know, one of the chief inventions of technology in warfare in the last fifty years is the development of remote control missiles and, of course, remote control drones. Remote control is real, and readily distinguished from out of control. Autonomy is non-remote control, local or internal control, and it is just as real, and even more important.

More here.

Sean Carroll’s Mindscape Podcast: Roderick Graham on Cyberspace, Race, and Cultural Conservatism

Sean Carroll in Preposterous Universe:

The internet has made it so much easier for people to talk to each other, in a literal sense. But it hasn’t necessarily made it easier to have rewarding, productive, good-faith conversations. Here I talk with sociologist Rod Graham about what kinds of conversations the internet does enable, and should enable, and how we can work to make them better. We discuss both how social media are used for nefarious purposes, from cyberbullying to driving extremism, but also how they can be mobilized for more lofty goals. We also get into some of the lost nuances in conventional discussions of race, including how many minorities are more culturally conservative than an oversimplified narrative would lead us to believe, and the tricky relationship between online discourse and social cohesion.

More here.

A Realist Reset for US-Saudi Relations

Richard Haass in Project Syndicate:

The report issued Friday by the US intelligence community on the murder of Saudi journalist and permanent US resident Jamal Khashoggi in October 2018 at the Saudi consulate in Istanbul, Turkey mostly confirms what we already knew. The operation to capture or kill Khashoggi was approved by Mohammed bin Salman, Saudi Arabia’s Crown Prince and in many ways already the Kingdom’s most powerful person. MBS, as he is widely known, wanted Khashoggi dead, both to rid himself of a nettlesome critic and to intimidate other would-be critics of his rule.

We are unlikely to find a smoking gun, but MBS’s fingerprints are all over Khashoggi’s killing. There is not only abundant photographic and communications evidence that it was carried out by people close to the Crown Prince. There is also the simple reality that nothing of significant political magnitude happens in Saudi Arabia without MBS’s authorization.

Former President Donald Trump’s administration looked the other way at the time, as it often did in the face of flagrant human rights violations. Moreover, Trump wanted to avoid a rupture with MBS, whose anti-Iranian policies were appreciated and who was seen as central to his government’s willingness to purchase armaments from US manufacturers.

President Joe Biden’s administration feels differently. It has already distanced the United States from involvement in Saudi military operations in Yemen. And human rights are occupying a central role in its approach to the world. The fact that Biden has not communicated directly with MBS, and instead called the ailing King Salman, underscores Biden’s desire to separate the US relationship with the Kingdom from the relationship with the Crown Prince.

But this separation will likely prove impossible to sustain.

More here.

Elena Ferrante’s Class Fictions

Jennifer Wilson at The Nation:

In Ferrante’s most recent novel, The Lying Life of Adults, we are pulled yet again into the story with the tale of a missing woman, Aunt Vittoria. Unlike Lila, she has not disappeared altogether but is estranged from her brother, Andrea, and her 12-year-old niece, Giovanna, who narrates the story. While Giovanna and her parents live in a middle-class section of Naples, Vittoria has remained in Pascone, the working-class neighborhood in the city’s Industrial Zone where she and Andrea were raised. Throughout the novel, we get conflicting stories from Vittoria and Andrea about what led to their estrangement. A dispute about who should inherit their mother’s apartment following her death was certainly the breaking point, but there had long been tension between them. Early on, it becomes clear that Andrea is frustrated that his sister did not respond to the poverty of their childhood in the same way he did: by leaving Pascone behind with no qualms or doubts and embracing the tastes and habits of the Italian bourgeoisie. But what takes longer to be revealed is that Vittoria is perhaps no better, that her working-class pride may not be as sturdy as she wants her young, wide-eyed niece to think.

more here.

Chatting With René Girard

Costica Bradatan at Commonweal:

The interviewers often push Girard to explain how his theory applies to real life, and he is happy to oblige. The theory’s journey into the world is a great story in its own right. No sooner did his argument reach a certain “elegance” than Girard started to realize its growing applicability: “You suddenly see that there is a single explanation for a thousand different phenomena.” He first formulated his theory in a book of literary history, then went on to apply it to the study of mythology and religion, then to politics and international relations, then to society and economy, fashion and eating disorders, and whatnot. Just open a newspaper and pick something, anything, at random. Even the stock market? Especially the stock market, Girard would respond. That’s “the most mimetic institution” of all—indeed, a textbook illustration of how mimetic theory works: “You desire stock not because it is objectively desirable. You know nothing about it, but you desire stuff exclusively because other people desire it. And if other people desire it, its value goes up and up and up.” There is hardly a field, sphere of life, or situation, where Girard’s theory does not apply. He finds that fascinating. Some of his readers find it too good to be true. Others find it scandalous.

more here.

Tuesday Poem

It was a field before it was a battlefield

for Luke

It was a green before a fiddler stood on it,
and made mirth, and never stopped playing.
It was grass. Or maybe a greenwood. Maybe
underbrush, thick at your knees. Unparsable.
We have each taken something that belonged
to itself first, something that was once a wide
and open green. What turns red in spring
before it greens? The redbud trees along
the highway. Also the human heart. Each
glows lamp-like on the road to church.
Virginia rolls with fields and when I say:
it was a field before it was a battlefield,
you say: “And after.” Yes, and after.

by Hannah Vanderhart
from
The Ecotheo Review

Albert and the Whale

Laura Cumming in The Guardian:

Albrecht Dürer was the first great sightseer in the history of art, travelling Europe to see conjoined twins, Aztec gold, Venetian gondolas and the bones of an 18ft giant. He crossed the Alps more than once and voyaged for six days in the freezing winter of 1520 to see a whale on a beach in Zeeland. The ship was nearly wrecked, but somehow Dürer saved the day and they eventually reached the shore. The sands were empty. The great creature had sailed away. 

This magnificent new book by Philip Hoare takes its title from that tale, but only as a point of departure. The narrative soon turns into a trip of another kind entirely, a captivating journey through art and life, nature and human nature, biography and personal memoir. Giants walk the earth: Dürer and Martin Luther, Shakespeare and Blake, Thomas Mann, Marianne Moore, WH Auden, David Bowie. Hoare summons them like Prospero, his writing the animating magic that brings the people of the past directly into our present and unleashes spectacular visions along the way.

Just to follow him to that same beach in Zeeland, for instance, is to be entranced by his descriptions of deserted ports, windblown flatlands and shadowy waters. Hoare sees the creatures Dürer never saw, as if on his behalf. He offers the poignant revelation that the giant’s bones were actually those of a bowhead whale, knowing what it would have meant to the artist. Shown the day’s catch in a local restaurant, he marvels at the orange spots on the glistening brown plaice – “the fingerprints of a saint” – and imagines Dürer immediately drawing the fish on his napkin. Both men are present in that moment; both of Hoare’s pictures are perfect.

More here.

Neanderthals Listened to the World Much Like Us

Sabrina Imbler in The New York Times:

If you were somehow able to travel back in time some 130,000 years and chance upon a Neanderthal, you might find yourself telling them about some of humanity’s greatest inventions, such as spanakopita and TikTok. The Neanderthal would have no idea what you were saying, much less talking about, but they might be able to hear you perfectly, picking up on the voiceless consonants “t,” “k” and “s” that appear in many modern human languages. A team of scientists has reconstructed the outer and middle ear of Neanderthals and concluded that they listened to the world much like we do. Their study, published Monday in Nature Ecology & Evolution, found that Neanderthals had the anatomical ability to perceive a similar range of sounds as modern Homo sapiens, including upper speech frequencies that mainly involve consonant production.

The authors believe this research has implications beyond the ear. Any insight into how Neanderthals heard can offer new clues into one of the most-debated, unresolved questions about the ancient hominids: whether Neanderthals spoke. Hearing and speech are often coupled in the animal kingdom, according to Dan Dediu, a language scientist at the Lumière University Lyon 2 in France, who was not involved with the research. “It would be meaningless for an animal to produce a frequency that can’t be heard by conspecifics,” he said.

More here.

Sunday, February 28, 2021

The Disinformation Vaccine: Is There a Cure for Conspiracy Theories?

Andy Kroll in Rolling Stone:

Sander van der Linden was working in his office at the University of Cambridge a few years ago when he received a strange phone call. A professor of social psychology and director of the Cambridge Social Decision-Making Laboratory, van der Linden is one of the world’s leading researchers on how to combat the scourge of disinformation and misinformation. He receives  requests all the time about his work from government agencies, media organizations, and civil-society groups. But the person who called that day was not a bureaucrat or a diplomat. It was a representative from L’Oréal, the multi-billion-dollar global beauty product company. L’Oréal had what it called a “scientific disinformation” problem related to some of its products. Could van der Linden help?

At the heart of van der Linden’s research is a theory: Our information crisis can and should be treated like a virus. Responding to fake stories or conspiracy theories after the fact is woefully insufficient, just as post-infection treatments don’t compare to vaccines. Indeed, a growing body of social science suggests that fact-checks and debunkings do little to correct falsehoods after people have seen a piece of misinformation (the unintentional spread of misleading or false stories) or disinformation (the intentional spread of such a story with a purpose in mind). Van der Linden believes we can protect people against bad information through something akin to inoculation. A truth vaccine. He calls this tactic “prebunking.”

More here.

AI conquers challenge of 1980s platform games

Paul Rincon at the BBC:

Scientists have come up with a computer program that can master a variety of 1980s exploration games, paving the way for more self-sufficient robots.

They created a family of algorithms (software-based instructions for solving a problem) able to complete classic Atari games, such as Pitfall.

Previously, these scrolling platform games have been challenging to solve using artificial intelligence (AI).

The algorithms could help robots better navigate real-world environments.

This remains a core challenge in the fields of robotics and artificial intelligence. The types of environments in question include disaster zones, where robots could be sent out to search for survivors, or even just the average home.

The work in this study falls into an area of AI research known as reinforcement learning.

More here.

The Secret Life of a Coronavirus

Carl Zimmer in the New York Times:

Last spring, coyotes strolled down the streets of San Francisco in broad daylight. Pods of rarely seen pink dolphins cavorted in the waters around Hong Kong. In Tel Aviv, jackals wandered a city park, a herd of mountain goats took over a town in Wales, and porcupines ambled through Rome’s ancient ruins. As the canals in Venice turned strangely clear, cormorants started diving for fish, and Canada geese escorted their goslings down the middle of Las Vegas Boulevard, passing empty shops displaying Montblanc pens and Fendi handbags.

Nature was expanding as billions of people were retreating from the Covid-19 pandemic. The change was so swift, so striking that scientists needed a new name for it: the anthropause.

But the anthropause did more than reconfigure the animal kingdom. It also altered the planet’s chemistry. As factories grew quiet and traffic dropped, ozone levels fell by 7 percent across the Northern Hemisphere. As air pollution across India dropped by a third, mountain snowpacks in the Indus Basin grew brighter. With less haze in the atmosphere, the sky let more sunlight through.

More here.