Sean Carroll’s Mindscape Podcast: Joshua Greene on Morality, Psychology, and Trolley Problems

Sean Carroll in Preposterous Universe:

We all know you can’t derive “ought” from “is.” But it’s equally clear that “is” — how the world actual works — is going to matter for “ought” — our moral choices in the world. And an important part of “is” is who we are as human beings. As products of a messy evolutionary history, we all have moral intuitions. What parts of the brain light up when we’re being consequentialist, or when we’re following rules? What is the relationship, if any, between those intuitions and a good moral philosophy? Joshua Greene is both a philosopher and a psychologist who studies what our intuitions are, and uses that to help illuminate what morality should be. He gives one of the best defenses of utilitarianism I’ve heard.

More here.



Time to Overhaul the Global Financial System

Jeffrey D. Sachs in Project Syndicate:

At last month’s COP26 climate summit, hundreds of financial institutions declared that they would put trillions of dollars to work to finance solutions to climate change. Yet a major barrier stands in the way: The world’s financial system actually impedes the flow of finance to developing countries, creating a financial death trap for many.

Economic development depends on investments in three main kinds of capital: human capital (health and education), infrastructure (power, digital, transport, and urban), and businesses. Poorer countries have lower levels per person of each kind of capital, and therefore also have the potential to grow rapidly by investing in a balanced way across them. These days, that growth can and should be green and digital, avoiding the high-pollution growth of the past.

Global bond markets and banking systems should provide sufficient funds for the high-growth “catch-up” phase of sustainable development, yet this doesn’t happen. The flow of funds from global bond markets and banks to developing countries remains small, costly to the borrowers, and unstable. Developing-country borrowers pay interest charges that are often 5-10% higher per year than the borrowing costs paid by rich countries.

Developing country borrowers as a group are regarded as high risk. The bond rating agencies assign lower ratings by mechanical formula to countries just because they are poor. Yet these perceived high risks are exaggerated, and often become a self-fulfilling prophecy.

More here.

Tuesday Poem

One Art

The art of losing isn’t hard to master;
so many things seem filled with the intent
to be lost that their loss is no disaster.

Lose something every day. Accept the fluster
of lost door keys, the hour badly spent.
The art of losing isn’t hard to master.

Then practice losing farther, losing faster:
places, and names, and where it was you meant
to travel. None of these will bring disaster.

I lost my mother’s watch. And look! my last, or
next-to-last, of three loved houses went.
The art of losing isn’t hard to master.

I lost two cities, lovely ones. And, vaster,
some realms I owned, two rivers, a continent.
I miss them, but it wasn’t a disaster.

—Even losing you (the joking voice, a gesture
I love) I shan’t have lied. It’s evident
the art of losing’s not too hard to master
though it may look like (Write it!) like disaster.

by Elizabeth Bishop

The big idea: how much do we really want to know about our genes?

Daniel Davis in The Guardian:

While at the till in a clothes shop, Ruby received a call. She recognised the woman’s voice as the genetic counsellor she had recently seen, and asked if she could try again in five minutes. Ruby paid for her clothes, went to her car, and waited alone. Something about the counsellor’s voice gave away what was coming. The woman called back and said Ruby’s genetic test results had come in. She did indeed carry the mutation they had been looking for. Ruby had inherited a faulty gene from her father, the one that had caused his death aged 36 from a connective tissue disorder that affected his heart. It didn’t seem the right situation in which to receive such news but, then again, how else could it happen? The phone call lasted just a few minutes. The counsellor asked if Ruby had any questions, but she couldn’t think of anything. She rang off, called her husband and cried. The main thing she was upset about was the thought of her children being at risk.

Over the next few weeks, she Googled, read journal articles, and tried to become an expert patient in what was quite a rare genetic disorder. There wasn’t much to go on, and, not being a scientist herself, it was hard for her to evaluate what she did find. She learned that a link between mutations in this particular gene and connective tissue problems had only recently been discovered. A few years earlier this disease did not exist, or at least it had yet to be named. Over time, some details emerged. Nobody had ever seen her own family’s particular mutation in anyone else. So that meant it was very hard to know what to make of her situation. Her risk of a heart problem was surely increased, but nobody could say by how much.

More here.

Are My Stomach Problems Really All in My Head?

Constance Sommer in The New York Times:

The New Mexican desert unrolled on either side of the highway like a canvas spangled at intervals by the smallest of towns. I was on a road trip with my 20-year-old son from our home in Los Angeles to his college in Michigan. Eli, trying to be patient, plowed down I-40 as daylight dimmed and I scrolled through my phone searching for a restaurant or dish that would not cause me pain. After years of carefully navigating dinners out and meals in, it had finally happened: There was nowhere I could eat.

“I’m so sorry, honey,” I said. “I feel really, really bad.” And I did. I was on the verge of tears, as much out of self-pity and shame as any maternal concern. Eli shook his head. “It’s OK, Mom. It’s not your fault.” But it was. Because of me — or, to be precise, my digestive system — we would not eat until we reached Amarillo, Texas, at 10 p.m., and bought frozen food from a grocery store near our Airbnb. My gut is not a carefree traveler. Ingest the wrong items, and my stomach feels as though someone’s scoured it with a Brillo pad. For the next few hours, I may also experience migraines, achy joints and a foggy, feverish sensation like I’m coming down with the flu. My doctors call this irritable bowel syndrome, or I.B.S. I call it a terrible shame.

More here.

Sunday, December 5, 2021

Wisława Szymborska: Advice for Writers

Joanna Kavenna in Literary Review:

Inverting the old cliché, Christopher Hitchens said, ‘Everyone has a book in them and that, in most cases, is where it should stay.’ The journalist and satirist Karl Kraus agreed: journalists, especially, should never write novels. This was self-satire, partly. Yet there are writers who can barely go to the shops without publishing a voluminous account immediately afterwards. At the other end of this unscientific spectrum are writers who destroy their work, either because they think it’s rubbish (Joyce, Stevenson, etc) or because they’ve become recently convinced it was written by the Devil (Gogol). Some people doubt themselves far too much, others not remotely enough.

With some or none of this in mind, the Polish author Wisława Szymborska, who died in 2012, destroyed 90 per cent of her writing. Despite that (or maybe because of it), she won the Nobel Prize in 1996 for ‘poetry that … allows the historical and biological context to come to light in fragments of human reality’. I have no idea what that means either.

More here.

The Webb Space Telescope Will Rewrite Cosmic History. If It Works.

Natalie Wolchover in Quanta:

To look back in time at the cosmos’s infancy and witness the first stars flicker on, you must first grind a mirror as big as a house. Its surface must be so smooth that, if the mirror were the scale of a continent, it would feature no hill or valley greater than ankle height. Only a mirror so huge and smooth can collect and focus the faint light coming from the farthest galaxies in the sky — light that left its source long ago and therefore shows the galaxies as they appeared in the ancient past, when the universe was young. The very faintest, farthest galaxies we would see still in the process of being born, when mysterious forces conspired in the dark and the first crops of stars started to shine.

But to read that early chapter in the universe’s history — to learn the nature of those first, probably gargantuan stars, to learn about the invisible matter whose gravity coaxed them into being, and about the roles of magnetism and turbulence, and how enormous black holes grew and worked their way into galaxies’ centers — an exceptional mirror is not nearly enough.

More here.

John Rawls’s doctrine of fairness

Olúfémi O. Táíwò in The Nation:

With its doctrine of fairness, A Theory of Justice transformed political philosophy. The English historian Peter Laslett had described the field as “dead” in 1956; with Rawls’s book that changed almost overnight. Now philosophers were arguing about the nature of Rawlsian principles and their implications—and for that matter were once again interested in matters of political and economic justice. Rawls’s terms became lingua franca: Many considered how his arguments, focused mostly on domestic or national issues of justice, might be applied to questions of international justice as well. Others sought to extend his theory’s set of political principles, while still others probed the limits of Rawls’s epistemology and the narrowness of his focus on individuals. A decade after A Theory of Justice appeared, Forrester notes, 2,512 books and articles had been published engaging with its central claims.

Rawls’s liberal theory of justice as fairness has continued to define the shape and trajectory of political philosophy and liberalism writ large to this day.

More here.

Master’s Degrees Are the Second Biggest Scam in Higher Education

Jordan Weissmann in Slate:

Last week, the Wall Street Journal published a troubling exposé on the crushing debt burdens that students accumulate while pursuing master’s degrees at elite universities in fields like drama and film, where the job prospects are limited and the chances of making enough to repay their debt are slim. Because it focused on MFA programs at Ivy League schools—one subject accumulated around $300,000 in loans pursuing screenwriting—the article rocketed around the creative class on Twitter. But it also pointed to a more fundamental, troubling development in the world of higher education: For colleges and universities, master’s degrees have essentially become an enormous moneymaking scheme, wherein the line between for-profit and nonprofit education has been utterly blurred. There are, of course, good programs as well as bad ones, but when you scope out, there is clearly a systemic problem.

More here.

Jerrold Rosenbaum: Are Psychedelics an Effective Treatment for Mood Disorders?

From Harvard Magazine:

Nancy Kathryn Walecki: So first of all, most people probably think of psychedelics in the context of the 1960s countercultural movements, when they were being used recreationally. So is using psychedelic drugs in psychiatric treatment a new idea?

Jerrold Rosenbaum: No, it’s not a new idea. The discovery of the psychoactive properties of psychedelics goes pretty far back. The iconic molecule LSD was synthesized by scientists, Albert Hofmann in 1938, working for Sandoz. And it was really due to a inadvertent contact with the substance—he hadn’t determined what it would be good for—that he actually absorbed some and had these remarkable experiences, visual and perceptual changes, and he knew he had something interesting. There was a fair amount of research going on with LSD really into the 60s as a serious exploration of what it might mean for patients with psychiatric disorders. And it was explored as a model of psychosis, as a potential treatment for psychotic disorders, and there was some recognition that it might play a role in treating addictive disorders. And so, serious scientists really in the early 60s at our National Institutes of Health, were looking at these LSD and related substances. The patent life for LSD ended and Sandoz stopped making it, but it turns out to be a pretty easy compound to manufacture. And so, home labs came into existence and LSD made its way into non-medical use and non-research use, and there was a fair amount of interest in the experience that LSD generated and it became sort of a hallmark of, as you pointed out, the counterculture population, particularly with disaffected youth in the 60s, triggered by political events, the Vietnam War and other frustrations with society. And, as you know, a Harvard professor or Harvard faculty member, Timothy Leary, was enthusiastic and was encouraging people to use it, that the reality or the alternative experience from day-to-day reality that these substances afforded was viewed as preferred. And so he encouraged people to tune-in turn-on, dropout, and many did, setting up alternative lifestyles. But it was also associated with the protest movement against the Vietnam War.

More here.

When You Can’t Change the World, Change Your Feelings

Arthur C. Brooks in The Atlantic:

Everyone—even the most privileged among us—has circumstances they would like to change in their life. As the early sixth-century Roman philosopher Boethius put it, “One has abundant riches, but is shamed by his ignoble birth. Another is conspicuous for his nobility, but through the embarrassments of poverty would prefer to be obscure. A third, richly endowed with both, laments the loneliness of an unwedded life.”

…Sometimes, changing your circumstances is difficult but absolutely necessary, such as in cases of abuse or violence. And sometimes, changing your circumstances is fairly easy: If you are lethargic every morning, start going to bed earlier. But in the gray areas in between, fighting against reality can be impossible, or incredibly inefficient. Maybe you have been diagnosed with a chronic illness for which there are no promising treatment options. Perhaps your romantic partner has left you against your wishes and cannot be persuaded otherwise. Maybe you have a job you like but a manager you don’t, and no one will give you a new boss.

In these sorts of situations, changing how you feel can actually be much easier than changing your physical reality, even if it seems unnatural. Your emotions can seem out of your control at the best of times, and even more so during a crisis—which is exactly when changing them would give you the greatest benefit. That can be blamed in part on biology. Negative emotions such as anger and fear activate the amygdala, which increases vigilance toward threats and improves your ability to detect and avoid danger. In other words, stress makes you fight, flee, or freeze—not think, What would a prudent reaction be at this moment? Let’s consider the options. This makes good evolutionary sense: Half a million years ago, taking time to manage your emotions would have made you a tiger’s lunch.

More here.

Sunday Poem

The Last Day of November

My wife is at her spinning wheel. She
first cleans, dries, and combs the fleece,
then dies the wool. She will spin yarn to make

a shawl, stocking cap, socks. She disappears
into her gentle quiet. I am a third of the way
through reading four books, but I don’t want

to read any of them. I want what I know you
want: to be happy, actually happy, to love
in a happy world. Today there was yet another

school shooting. Some students felt it coming.
Three kids who thought they were grown up,
dead. One more thought likely to die, did. The

others will live. The news dares to say recover.
Tonight we played Christmas carols for the first
time this season. Yes, ’tis the season. This morning

surgeons at three different hospitals awakened
assuming yet another routine day of rounds and
operations. When they were seventeen, did they

Read more »

Saturday, December 4, 2021

Lawrence Weiner (1942–2021)

more at Artforum:

Lawrence Weiner, a towering figure in the Conceptual art movement arising in the 1960s and who profoundly altered the landscape of American art, died December 2 at the age of seventy-nine. Known for his text-based installations incorporating evocative or descriptive phrases and sentence fragments, typically presented in bold capital letters accompanied by graphic accents and occupying unusual sites and surfaces, Weiner rose to prominence among a cohort that included Robert Barry, Douglas Huebler, Joseph Kosuth, and Sol LeWitt. A firm believer that an idea alone could constitute an artwork, he established a practice that stood out for its consistent embodiment of his famous 1968 “Declaration of Intent”:

The artist may construct the piece.
The piece may be fabricated.
The piece need not be built.
Each being equal and consistent with the intent of the artist the decision as to condition rests with the receiver upon the occasion of receivership.

more here.

Mandy Patinkin on Stephen Sondheim

Leo Robson at The New Statesman:

“Stephen’s story is well documented, the pain of it. Now here he was writing a beautiful song for the mother and wanting to write the son’s part. I had a relationship with my mother that I don’t think was as difficult, it had a little more grace, but it was challenging nonetheless. Stephen and I came to the conclusion that we never made the connection in the way we were searching for it. We kept passing by each other like ships in the night. A few days later, he hands me my part of the mother’s song. He’d taken our conversation and poeticised it. I got to be a teeny tiny part of what he was trying to say for this character. He wrote the most beautiful love song of two human beings trying to reach each other. That was the highlight of my entire professional life.”

more here.

Competition Is Not the Cure

Brian Callaci in The Boston Review:

A little less than a decade ago, after spending several years as a union staffer helping workers organize in low-wage industries, I was assigned to conduct research in support of fast food workers on strike for a $15 minimum wage and a union. It was exciting; workers were making bold demands on some of the most powerful corporations in the country, including a wage increase to double the current level of the Federal minimum wage. Too bold, in fact, for many. Democratic policymakers balked at $15. And with rare exceptions, the entire academic economics profession was opposed. Economists argued that if we forced employers to pay higher wages, they would simply hire fewer workers. A famous liberal economist even wrote a New York Times op-ed opposing $15. However, the Fight for $15 largely sidestepped the debates, so important to economists, about whether higher minimum wages would result in zero or nonzero job loss. Instead, it articulated a social vision of worker rights: workers had the right to the dignity of a living wage—their living in poverty was intolerable in a rich society.

Then a funny thing happened. Ignoring the experts, cities started passing $15 hourly minimum wage ordinances, and the economic sky didn’t fall. Unemployment didn’t skyrocket, or even rise perceptibly. The economists were wrong. Intellectually honest if initially mistaken, economists looked for theories that would better reflect reality, and a previously out-of-fashion theory known as “monopsony” became the new reigning conventional wisdom.

More here.