The Intelligence of Plants

Cody Delistraty at The Paris Review:

Gagliano concluded, in a study published in a 2014 edition of Oecologia, that the shameplants had “remembered” that their being dropped from such a low height wasn’t actually a danger and realized they didn’t need to defend themselves. She believed that her experiment helped prove that “brains and neurons are a sophisticated solution but not a necessary requirement for learning.” The plants, she reasoned, were learning. The plants, she believed, were remembering. Bees, for instance, forget what they’ve learned after just a few days. These shameplants had remembered for nearly a month.

The idea of a “plant intelligence”—an intelligence that goes beyond adaptation and reaction and into the realm of active memory and decision-making—has been in the air since at least the early-1970s. A shift from religion to “spirituality” in the ‘60s and ‘70s unlocked new avenues of belief, and the 1973 bestseller The Secret Life of Plants catalyzed the phenomenon. Written by Peter Tompkins and Christopher Bird, the book made some wildly unscientific claims, such as that plants can “read human minds,” “feel stress,” and “pick out” a plant murderer. Mostly, it proved to be a touchstone.

more here.

A ‘Remarkable’ Exhibition of Saved Artworks

Keith Miller at the TLS:

The truth about art theft in Europe – and Clerville is, among other things, a microcosm, or quintessence, of Europe – is less swashbuckling than most fiction. The exhibition halls at the Palazzo del Quirinale, spacious, sparsely decorated and a little flyblown, are exactly the sort of place where you can imagine Diabolik pulling off a caper, disguising himself as the President, say, or floating through the window on a jetpack. But the works on show in a minor blockbuster earlier this summer, all of it recovered by the TPC, had undergone various indignities that you’d struggle to turn into any kind of entertainment beyond a snuff movie. One masterpiece, a Hellenistic table support from Puglia in painted marble, representing two griffins lunching on a stag, had been hammered into pieces so it could be smuggled out of the country with a consignment of building materials. Three post-Impressionist paintings, smashed and grabbed from the Galleria Nazionale d’Arte Moderna twenty-one years ago, were destined for the bonfire, our guide said, if they couldn’t be consigned to their intended buyer. The “Senigallia Madonna” by Piero della Francesca, taken from the Palazzo Ducale in Urbino in 1975, was the subject of television appeals, like any kidnapping victim: “Please don’t touch her with your bare hands.” A stately, plump rococo cabinet had been cut down to fit a smaller space than that from which it had been untimely ripped.

more here.

Consciousness Doesn’t Depend on Language

Christof Koch in Nautilus:

The contrast could not have been starker—here was one of the world’s most revered figures, His Holiness the Fourteenth Dalai Lama, expressing his belief that all life is sentient, while I, as a card-carrying neuroscientist, presented the contemporary Western consensus that some animals might, perhaps, possibly, share the precious gift of sentience, of conscious experience, with humans. The setting was a symposium between Buddhist monk-scholars and Western scientists in a Tibetan monastery in Southern India, fostering a dialogue in physics, biology, and brain science. Buddhism has philosophical traditions reaching back to the fifth century B.C. It defines life as possessing heat (i.e., a metabolism) and sentience, that is, the ability to sense, to experience, and to act. According to its teachings, consciousness is accorded to all animals, large and small—human adults and fetuses, monkeys, dogs, fish, and even lowly cockroaches and mosquitoes. All of them can suffer; all their lives are precious.

Compare this all-encompassing attitude of reverence to the historic view in the West. Abrahamic religions preach human exceptionalism—although animals have sensibilities, drives, and motivations and can act intelligently, they do not have an immortal soul that marks them as special, as able to be resurrected beyond history, in the Eschaton. On my travels and public talks, I still encounter plenty of scientists and others who, explicitly or implicitly, hold to human exclusivity. Cultural mores change slowly, and early childhood religious imprinting is powerful. I grew up in a devout Roman Catholic family with Purzel, a fearless dachshund. Purzel could be affectionate, curious, playful, aggressive, ashamed, or anxious. Yet my church taught that dogs do not have souls. Only humans do. Even as a child, I felt intuitively that this was wrong; either we all have souls, whatever that means, or none of us do.

René Descartes famously argued that a dog howling pitifully when hit by a carriage does not feel pain. The dog is simply a broken machine, devoid of the res cogitans or cognitive substance that is the hallmark of people. For those who argue that Descartes didn’t truly believe that dogs and other animals had no feelings, I present the fact that he, like other natural philosophers of his age, performed vivisection on rabbits and dogs. That’s live coronary surgery without anything to dull the agonizing pain. As much as I admire Descartes as a revolutionary thinker, I find this difficult to stomach.

More here.

The potent effects of Japan’s stem-cell policies

David Cyranosky in Nature:

Tucked away in Tokyo’s trendiest fashion district — two floors above a pricey French patisserie, and alongside nail salons and jewellers — the clinicians at Helene Clinic are infusing people with stem cells to treat cardiovascular disease. Smartly dressed female concierges with large bows on their collars shuttle Chinese medical tourists past an aquarium and into the clinic’s examination rooms.

In a typical treatment at Helene, clinicians take skin biopsies from behind the ear and extract stem cells from the fat tissue within. Then they multiply the cells, infuse them intravenously and, they claim, let them home in on the damage — in this case, arteries stiffened by atherosclerosis. Two posters on the wall outline promising results backed by major pharmaceutical companies and published in top scientific journals. They lend an air of legitimacy, but neither presents data on treatments offered at the clinic. When pressed for details by a visitor (who did not identify himself as a journalist), a concierge said that she could not offer evidence that Helene’s services are effective at treating the condition, mainly because results vary by patient. She eventually explained that the treatment is more for prevention. “It’s for anti-ageing,” she said.

More here.

Thursday Poem

The Man Who Was Thursday

…….. —after G.K. Chesterton

fell in love
with a girl
who was Saturday

She fell in love
with his falling
in love with her

Saturday boobs and her
Saturday laugh and her
Saturday way of not caring

that he was Thursday
because she liked
for the moment

his Thursday glasses and
his Thursday bedtime and
his Thursday-sized salary

that he spent on her
until she almost loved
Thursdays. That and

he was so nearly Friday
that sometimes she would
forget that he would never

have cocky certainty
or casual wear
or pizza nights,

and sometimes he would
forget, too, and they
were happiest then.

by Christopher Curry
from Rattle #46, Winter 2014

Wednesday, September 25, 2019

The Future of Political Philosophy

Katrina Forrester in Boston Review:

Since the upheavals of the financial crisis of 2008 and the political turbulence of 2016, it has become clear to many that liberalism is, in some sense, failing. The turmoil has given pause to economists, some of whom responded by renewing their study of inequality, and to political scientists, who have since turned to problems of democracy, authoritarianism, and populism in droves. But Anglo-American liberal political philosophers have had less to say than they might have.

The silence is due in part to the nature of political philosophy today—the questions it considers worth asking and those it sidelines. Since Plato, philosophers have always asked about the nature of justice. But for the last five decades, political philosophy in the English-speaking world has been preoccupied with a particular answer to that question developed by the American philosopher John Rawls.

Rawls’s work in the mid-twentieth century ushered in a paradigm shift in political philosophy.

More here.

Google claims it has finally reached quantum supremacy

Suzannah Lyons at ABC News (Australia):

Using a processor with programmable superconducting qubits, the Google team was able to run a computation in 200 seconds that they estimated the fastest supercomputer in the world would take 10,000 years to complete.

The news was first reported last Friday by the Financial Times, after a paper about the research was uploaded to a NASA website and then taken down.

“To our knowledge, this experiment marks the first computation that can only be performed on a quantum processor,” the Google AI Quantum team and their collaborators wrote in the paper, which the ABC has seen.

It’s a milestone, said quantum physicist Steven Flammia of the University of Sydney, who was not involved in the study.

“Prior to this experiment, there was no convincing demonstration of a quantum computation that someone had done on a programmable quantum device that couldn’t be done on a conventional computer,” Professor Flammia said.

More here.

For the sake of life on Earth, we should set an upper limit on the money any person can amass

George Monbiot in The Guardian:

Perhaps we shouldn’t be surprised to learn that when Google convened a meeting of the rich and famous at the Verdura resort in Sicily this July to discuss climate breakdown, its delegates arrived in 114 private jets and a fleet of megayachts, and drove around the island in supercars. Even when they mean well, the ultrarich cannot help trashing the living world.

A series of research papers shows that income is by far the most important determinant of environmental impact. It doesn’t matter how green you think you are. If you have surplus money, you spend it. The only form of consumption that’s clearly and positively correlated with good environmental intentions is diet: people who see themselves as green tend to eat less meat and more organic vegetables. But attitudes have little bearing on the amount of transport fuel, home energy and other materials you consume. Money conquers all.

More here.

Rediscovering Matisse

Hilton Kramer at The New Criterion:

Even those of us who have loved Matisse’s work since we began to look at paintings as a serious interest could not have suspected what it had cost this great artist to persevere in his vocation. Pleasure had so often been invoked as the key to an understanding of his achievement—“Un nom qui rime avec Nice . . . peintre du plaisir, sultan de Riviera, hédoniste raffiné,” as Pierre Schneider sardonically described this mistaken characterization of Matisse—that it has come as a shock to discover the sheer scale of adversity that had to be endured at almost every stage of his life and work.

It was not only that his paintings were initially denounced as the work of a madman. That was the common fate of a great many modernists, even in the heydey of the School of Paris. Matisse’s personal circumstances were also plagued by failing health, failing confidence, and a lack of command in the academic conventions of his medium. (He had never been a good student, and his training was meager.) Even worse, there was his wife’s family’s financial scandal, which, though neither Matisse nor his wife were at fault, nonetheless cast a pall over the family’s name and position.

more here.

Letter from Hong Kong

Jaime Chu at The Baffler:

If at the beginning of the crisis in Hong Kong, three months ago, it was hard for some to imagine how a supposedly democratic conclave within authoritarian China and the pride of imperial capitalists everywhere would soon become the undeclared police state it now is, it’s an even bigger challenge to imagine how the political crisis might be resolved without a dramatic redefinition of the relationship between the semi-autonomous territory and Beijing’s dictatorial central government. The movement—the revolution, the rebellion, the resistance, the terrorism, the uprising, whatever it is called, depending on who you ask—started as a protest against an extradition bill that, if passed, would have left the door open to compromising Hong Kong’s judicial independence from mainland China’s opaque legal system, in turn accelerating the collapse of the former British colony’s administrative autonomy and the personal freedom of its citizens. The bill had refreshed in everyone’s mind protests against controversial high-speed railway construction in 2009, ill-founded electoral “reform” by Beijing that failed to deliver universal suffrage as promised and triggered the Umbrella Movement in 2014, and the abduction of five liberal local booksellers by the Chinese government in 2015.

more here.

The Desperate Plight Behind “Darkness at Noon”

Adam Kirsch at The New Yorker:

This new “Darkness at Noon” arrives in a very different world from that which greeted the original, and one important difference has to do with Koestler’s reputation. In 1940, he was thirty-five and little known in the English-speaking world. He had been a successful journalist in Berlin and a Communist Party activist in Paris, but “Darkness at Noon” was his first published novel. It transformed him from a penniless refugee into a wealthy and famous man, and was also the best book he would ever write. It was followed, in the forties, by an important book of essays, “The Yogi and the Commissar,” and several thought-provoking but less consequential novels of politics and ideas, including “Arrival and Departure,” which reckoned with Freudianism, and “Thieves in the Night,” about Jewish settlers in Palestine.

But after that Koestler’s reputation took a fairly steep dive, as he turned from fiction to pop-scientific works that earned the scorn of actual scientists, especially when he began to embrace E.S.P. and other paranormal phenomena. By the time Koestler died, in 1983—in a double suicide with his wife, Cynthia, after he was given a diagnosis of terminal leukemia—he already seemed to belong to history. And the dive turned into an irrecoverable plummet after the publication, in the past two decades, of biographies by Michael Scammell and David Cesarani, which exposed him as an egotistical monster with a lifelong pattern of abusing women emotionally and physically.

more here.

‘No One Is Above the Law’

David Graham in The Atlantic:

House Speaker Nancy Pelosi (D-CA) announces the House of Representatives will launch a formal inquiry into the impeachment of U.S. President Donald Trump following a closed House Democratic caucus meeting at the U.S. Capitol in Washington, U.S., September 24, 2019. REUTERS/Kevin Lamarque – RC130128A6D0

Speaker Nancy Pelosi announced today that the House will launch an impeachment inquiry into President Donald Trump. The move follows a sudden shift in the Democratic caucus over the past week, as allegations that the president pressured Ukraine to boost his reelection prospects swirled. Many previously reticent Democrats, chief among them Pelosi herself, have changed their mind and now support an inquiry.

To a great extent, today’s announcement seems to have been inevitable since November 2018, when Democrats won control of the House; or since May 2017, when Trump fired FBI Director James Comey; or even since November 2016, when Trump was elected and horrified Democrats began plotting maneuvers to stop him. The question was always when a critical mass of Democrats would coalesce in favor. But if the path to impeachment was predictable, the path from here is not. History suggests that once investigations into presidents begin, they tend to head in unexpected directions. Speaking briefly late this afternoon, Pelosi accused Trump of repeatedly breaking the law and violating the Constitution.

“The actions of the Trump presidency revealed dishonorable facts of betrayal of his oath of office and betrayal of our national security and betrayal of the integrity of our elections,” she said. “Therefore today I’m announcing the House of Representatives is moving forward with an official impeachment inquiry.”

More here.

Wednesday Poem

Other

When I had yet to learn the nature
of words, I had no sense
the trees and animals
I walked among were something
I was not.

Only when I saw
the swallow fly into the glass
of the window I was
watching through,
and picked it up,
and felt its life struggle
to get back inside,
as its eyes closed
and its head shook
and my hand felt its body
cool and become
a thing somewhere
beyond a glass
that wouldn’t let me through.

by Dan Gerber
Narrative Magazine

The Story of the Human Body

Daniel Lieberman in Delanceyplace:

Why did we evolve to become bipeds?

“Plato once defined humans as featherless bipeds, but he didn’t know about dinosaurs, kangaroos, and meerkats. In actual fact, we humans are the only striding, featherless, and tailless bipeds. Even so, tottering about on two legs has evolved only a few times, and there are no other bipeds that resemble humans, making it hard to evaluate the comparative advantages and disadvantages of being a habitually upright hominin. If hominin bipedalism is so exceptional, why did it evolve? And how did this strange manner of standing and walking influence subsequent evolutionary changes to the hominin body?

“It is impossible to ever know for sure why natural selection favored adaptations for bipedalism, but I think the evidence most strongly supports the idea that regularly standing and walking upright was initially selected to help the first hominins forage and obtain food more effectively in the face of major climate change that was occur­ring when the human and chimpanzee lineages diverged. …

“Between 10 and 5 million years ago, the entire earth’s climate cooled considerably. Although this cooling happened over millions of years and with endless fluc­tuations between warmer and colder periods, the overall effect in Africa was to cause rain forests to shrink and woodland habitats to expand. … if you had the misfortune to be living at the margins of the forest, then this change must have been stressful. As the for­est around you shrinks and becomes woodland, the ripe fruits you hunger after become less abundant, more dispersed, and more sea­sonal. These changes would sometimes require you to travel farther to get the same amount of food, and you’d resort more frequently to eating fallback foods, which are more abundant but lower in qual­ity than preferred foods such as ripe fruit.

More here.

Tuesday, September 24, 2019

How Ta-Nehisi Coates’s Novel Reckons With the Past

Eric Herschthal in The New Republic:

Eight years ago, Ta-Nehisi Coates wrote an essay in The Atlantic asking why so few black people studied the Civil War. Coates noted that he himself had only recently become an avid reader of Civil War history, and along with it, a student of the larger system that propelled it into motion: slavery. The reason for this lack of interest, Coates observed, is that the Civil War is remembered in popular culture as a war between North and South, not a war over slavery—which is another way of saying, a war between whites. Of course, most Americans know that the Civil War ended slavery, but the dominant Civil War narrative is “a more comforting story of tragedy, failed compromise, and individual gallantry.” The comfort in this narrative is that, like so much of American history, it pushes slavery to the sidelines—and with it, a genuine reckoning with slavery’s legacies today.

Coates correctly diagnosed the core problem: White Americans avoid the history of slavery because they want to avoid discussions of race. But he also noted that the black educators who taught him, growing up in Baltimore’s inner city, in the 1980s, shied away from slavery, too. The black history he learned was a story of black excellence—the poetry of Phillis Wheatley, the medical research of Charles Drew, the legal intellect of Thurgood Marshall—with slavery frequently mentioned but seldom explored. This was understandable. Black children needed positive stories because they would spend the rest of their lives being told how little their ancestors achieved, and that anything they would achieve would be the result of affirmative action. Still, Coates was unsatisfied.

More here.

After Technopoly

Alan Jacobs at The New Atlantis:

We have taken a somewhat tortuous path from Michael Oakeshott to campus protesters to visions of the colonization of Mars. But the road back, perhaps, will not be so strange. We may commence the return journey thus: The novels of Kim Stanley Robinson’s Mars trilogy constitute a vast thought experiment in the political, ecological, and technological shaping of a new world, a frontier. What do we learn from that experiment that can be used in our current moment and location?

First, if there is a place in the world for those who treasure a myth that claims to transcend technopoly, it will be, at best, a hidden place. If transnational technopoly can hunt you down and root you out, it will; and it probably can. Stephen Dedalus in James Joyce’s A Portrait of the Artist as a Young Man, dissenting from his Irish Catholic culture, said that his weapons would be “silence, exile, and cunning.” To those whose dissent from technopoly is rooted deeply in a mythological core, these are words to survive by.

more here.

A Materialist Aesthetics of Animated Cartoons

J. Hoberman at Artforum:

IT’S NOT EVERY DAY that a posthumously published Ph.D. thesis nudges the world of cinema studies off its axis. All hail Frame by Frame: A Materialist Aesthetics of Animated Cartoons (2019), by Hannah Frank, who completed the book shortly before her tragic death in 2017, at age thirty-two, from an illness believed to have been pneumococcal meningitis.

Frank is not the first theory-minded cine-historian to suggest that with the advent of CGI the history of motion pictures was effectively subsumed into the history of animation. Nor is she the first to advance the notion of the individual frame as film’s basic unit. Her originality lies in turning André Bazin on his head, challenging his dictum that “the realism of cinema follows directly from its photographic nature” by counterintuitively positing the individual animated frame as a photographic record of a particular moment. It’s a commonplace that every movie is (or was) a documentary of its own making; the same is true, Frank argues, for animation.

more here.

Was Sontag Little More Than a High-Class Intellectual Con-Artist?

Leo Robson at The New Statesman:

Sontag emerges less as the heir to intellectual crusaders such as Hannah Arendt or Mary McCarthy than the better-educated cousin of the wily and preening Gore Vidal – another victim of an abusive single mother who was obsessed with renown and recognition, unable to identify as homosexual, and took cover behind a persona largely created in the New York Review of Books. Where Vidal’s contemporary Norman Mailer once hoped that he would go deeper into himself and turn “the prides of his detachment into new perception”, the feminist poet Adrienne Rich wrote of Sontag that “one is simply eager to see this woman’s mind working out of a deeper complexity, informed by emotional grounding”.

In Sontag’s case, the wished-for development cannot be said to have occurred. The last few hundred pages of Moser’s book are relentless, at times harrowing. Sontag’s reputation was at its height. Her final novel, In America, was the surprise winner of the 2000 National Book Award for Fiction. She was tended to and lavishly supported by Leibovitz – one onlooker estimates an allowance of $15,000 a week – but as Moser says, “love and success and money made her unhappy and unkind”.

more here.

Sean Carroll’s Mindscape Podcast: Michael Mann on Why Our Climate Is Changing and How We Know

Sean Carroll in Preposterous Universe:

We had our fun last week, exploring how progress in renewable energy and electric vehicles may help us combat encroaching climate change. This week we’re being a bit more hard-nosed, taking a look at what’s currently happening to our climate. Michael Mann is one of the world’s leading climate scientists, and also a dedicated advocate for improved public understanding of the issues. It was his research with Raymond Bradley and Malcolm Hughes that introduced the “hockey stick” graph, showing how global temperatures have increased rapidly compared to historical averages. We dig a bit into the physics behind the greenhouse effect, the methods that are used to reconstruct temperatures in the past, how the climate has consistently been heating up faster than the average models would have predicted, and the relationship between climate change and extreme weather events. Happily even this conversation is not completely pessimistic — if we take sufficiently strong action now, there’s still time to avert the worst possible future catastrophe.

More here.