As Mamdani Walks a Tightrope, His Father Pushes Boundaries

Matthew Bigg in The New York Times:

Just after midnight on New Year’s Day, Mahmood Mamdani sat on a bench in a disused subway station and watched as his son, Zohran Mamdani, was sworn in as mayor of New York City.

At nearly 80, dressed warmly for the ceremony in a fur hat and thick coat, the older Mamdani huddled next to his wife, the acclaimed filmmaker Mira Nair. It was, by any measure, an astonishing late chapter for Mr. Mamdani, a Columbia University professor who is one of Africa’s leading political thinkers. Suddenly, the son’s fame had eclipsed the father’s. At the same time, the New York City election appeared to breathe fresh life into the political ideas that had animated Professor Mamdani’s work for decades. Suddenly, new readers were scouring his books for clues into his son’s politics, and scrutinizing the professor’s contentious views on colonialism, history, identity, Israel and Palestinians.

In a recent interview with The New York Times, Professor Mamdani said he had sought not to interfere with his son’s political rise and public life. “I’m more of an observer than a participant,” he said, sitting on the terrace of his brother’s house near the Kenyan coastal city of Mombasa. “I reminisce.” Whether he can remain on the sidelines while his son governs New York City remains to be seen.

More here.

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Friday, March 13, 2026

How Geography Determines Architecture

Tomas Pueyo at Uncharted Territories:

All buildings everywhere are the same—the International Style.

Towers of concrete, steel and glass. We mourn for the traditional architectures of yesteryear, without realizing why.

Why are these buildings the same everywhere?

And why were they so different before? Is it just a matter of globalization, or is there something more?

Here’s a little known fact: A lot of the world’s architecture was the consequence of geography.

More here.

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A Big Night Light in the Sky? Start-Up Wants to Launch a Space Mirror

Kenneth Chang and Hiroko Tabuchi in the New York Times:

A start-up company wants to light up the night with 50,000 big mirrors orbiting Earth, bouncing sunlight to the night side of the planet to power solar farms after sunset, provide lighting for rescue workers and illuminate city streets, among other things.

Scientists have questions about that.

It is an idea seemingly out of a sci-fi movie, but the company, Reflect Orbital of Hawthorne, Calif., could soon receive permission to launch its first prototype satellite with a 60-foot-wide mirror. The company has applied to the Federal Communications Commission, which issues the licenses needed to deploy satellites.

If the F.C.C. approves, the test satellite could get a ride into orbit as soon as this summer. The F.C.C.’s public comment period on the application closes on Monday.

More here.

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The “Lost Girls” of the Yellow Book

Barbara Black at Salmagundi:

Jad Adams’s Decadent Women: Yellow Book Lives tells the story of the Yellow Book, a magazine that was “a force and famous” during the late nineteenth century in England. Here I quote writer-musician Elizabeth Pennell, who was associated with this magazine named for its signature hue. Scholars of Aestheticism and Decadence as well as historians and literary critics interested in late-Victorian culture more broadly have long recognized the centrality of this magazine for the period. Adams’s distinctive approach is to conceptualize his study of the Yellow Book as a group biography focused on the journal’s most courted contributor, the woman writer. In its best moments, this book brings a vibrant world to life, articulating in readable fashion the artistic and cultural mission that animated that world. Evelyn Sharp’s effusion—“I knew it was very heaven to be young when I came to London in the nineties”—captures the sense of novelty, wonder, and promise in the air that fueled the enterprise of this vanguard magazine. Aiming to people a world, Decadent Women explores the network of connections that sustained that world. Adams’s readers will learn about the lives and writings of individual authors, set in the intellectually vibrant milieu they inhabited. The first chapter of the book journeys back 130 years, focusing on the launch of the magazine in April 1894. We quickly come to appreciate the key involvement in the magazine of George Egerton, the “keynote” writer of the 1890s. We learn of the magazine’s backstory situated in early conversations among editor Henry Harland, publisher John Lane, and others.

more here.

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How a mathematician is cracking open Mexico’s powerful drug cartels

Gemma Conroy in Nature:

In 2023, mathematician Rafael Prieto-Curiel published a paper1 that caused a stir in his home country of Mexico. He and his colleagues had developed a model to help understand the scale of the country’s drug cartels, which revealed that some 175,000 people worked in these organizations, making the cartels the fifth-largest national employer.

As one of the few attempts to quantify the size of Mexico’s organized crime networks, the study received praise from diplomats and researchers alike — but it drew the ire of Andrés Manuel López Obrador, the Mexican president at the time. During a press conference in September that year, López Obrador argued that the findings were false. The president didn’t provide any evidence to support his argument.

Now, Prieto-Curiel uses similar quantitative tools to understand and address organized crime in his work at the Complexity Science Hub, an independent research institute in Vienna. Weathering backlash from political leaders isn’t his only concern — the possibility of threats and harm from the cartels themselves looms at the back of his mind. It’s a fear few mathematicians have to deal with in their careers, but Prieto-Curiel is determined to use his skill set to benefit society.

More here.

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The Radical Tub

Christie Pearson at the MIT Press Reader:

There is a problem that bathtubs pose to the designer, and ergonomics is one way in which designers have tried to address it. What constitutes the optimum bodily position in the bath? It seems that anthropologist Marcel Mauss might have been grappling with a related question in his 1934 essay “Techniques of the Body,” which envisioned a future, global “socio-psycho-biological study” of what might be called habits, gestures, and practices of the body. Sitting, standing, dancing, bathing, drinking — these habits enfold physiological, psychological, social, and sexual dimensions, at once natural and cultural, specific and vast. Read this way, Mauss anticipates a kind of social ergonomics, one that asks not only how bodies fit objects, but what bodies are doing and what kinds of social space they create.

In Turkey, you lie prone on a heated platform, then sit on a bench in a personalized niche with a basin collecting water, which you then throw over yourself. You are with children and friends.

In Japan, you squat to collect the water, dowse and scrub yourself, then enter a deep tub to soak, sitting with knees bent up. At home or at the sentō, you are usually with family members.

more here.

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Immunity to a Common Virus Could Help Treat Tumors

Shelby Bradford in The Scientist:

Today, many people who receive cancer diagnoses have more treatment options than in the past. However, for some cancers, like pancreatic cancer, surgery and chemotherapy remain the only available therapies.

Tatiana Hurtado de Mendoza, a cancer biologist at the University of California, San Diego, was motivated to explore better options to cancer treatments. “I’ve had a lot of cancer in the family, and my grandmother and my mom they all refuse any type of traditional chemotherapy or radiotherapy. So, I’ve always been very keen on finding immunotherapy approaches that would not involve any cytotoxic agents.” While cancer immunotherapies have been breakthrough options for targeting and killing tumors more specifically than chemotherapy, for example, these treatments have their own limitations. They rely upon the expression of unique tumor antigens, struggle to overcome immunosuppressive tumor microenvironments, and remain costly.

To address the obstacles of cost and lack of specific tumor antigens in some cancers, Hurtado de Mendoza explored using a tumor-targeting peptide to direct antigens to tumor sites after systemic delivery.1,2 Other researchers have explored leveraging individuals’ existing immunity against previous infections to fight tumors. For example, immunologist David Masopust at the University of Minnesota and his group demonstrated that injecting viral peptides into tumors in mice previously infected with the same virus activated T cells that migrated to and killed the tumor.3

More here.

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Friday Poem

Remember

You were wild
and you were free

and you felt unloved
and unseen

and you ran the streets
and you Loved hard

and you were Loved deeply
and you were cared for

and you were neglected
and you didn’t know how to
process your feelings

and you were unkind sometimes
and you received Grace

and you did great
and you failed

and you hurt others
and were hurt

and you healed
and all of this is true
at the same time

and you Shine

By Sharon Bridgeforth
from
Split This Rock

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Thursday, March 12, 2026

Klaus Mann, Anti-Fascist Enfant Terrible

Aaron Gell at Liberties:

Before the author Klaus Mann was labeled a mongrel, a queer, a junkie, a communist, and in the curious judgment of the FBI, a “premature anti-Fascist,” he found himself tarred with perhaps the cruelest epithet of all: Dichterkind, they called him, the child of a poet. As with the celebrity offspring of our own era, the accident of his birth afforded the second of Thomas Mann’s six children — and the most keen to become a novelist himself — a measure of unearned fascination seasoned with resentment.

Despite a lifelong addiction to narcotics (especially heroin, dubbed tuna fish in his diaries), a mania for world travel, severe bouts of depression, and a highly active sex life, with a special fondness for “rough trade,” as a friend put it, Klaus was also a remarkably prolific writer, if not quite the artistic equal of the Nobel-winning heavyweight author of Death in Venice and The Magic Mountain, with whom he was doomed forever to be compared. “Having begun my career in his shadow, I wriggled and floundered and made myself rather conspicuous for fear of being totally overwhelmed,” he admitted in his autobiography. But literary reputations are not fixed, and these days, while Thomas’ oeuvre has acquired the musty aroma of the canon, respected if not widely read, Klaus’ most famous novel, Mephisto, a savage indictment of the German cultural elite and its footsie with fascism, has come to feel perfectly contemporary, even urgent, nearly nine decades after its publication.

More here.

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How should we define mathematical beauty in the AI age?

Rita Ahmadi at Aeon:

Interest in an AI-driven approach to mathematics has been exponential, and many mathematicians have left traditional academic research to explore its potential. Recently, one group of distinguished mathematicians designed 10 active, research-level questions for AI to tackle. At the time of writing, various AI companies and researchers had claimed to find solutions, which were under evaluation by the community.

Sitting in the room in Bloomsbury, I stared at the Hardy plaque and wondered: would Hardy find proofs generated by AI beautiful? I wasn’t sure. He believed there should be a strong aesthetic judgment in mathematics, drawing parallels with poetry, and argued that beauty is the first test of good mathematics. He went as far as to say that there is no permanent place in the world for ugly mathematics.

If asked, many mathematicians today still talk about the aesthetic appeal of one approach over another.

Yet we live in a different century to Hardy and his Bloomsbury peers, with different technologies and techniques, so perhaps we need a clearer definition of what mathematical beauty actually is.

More here.

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Are we in the foothills of World War 3?

Noah Smith at Noahpinion:

The photo above is from the Battle of Khalkhin Gol in 1939. This “battle” lasted four months, and was actually just the main phase of an undeclared war between Imperial Japan and the Soviet Union that effectively began in 1935, four years before the official start of the Second World War. The USSR won the conflict through superior use of tanks, foreshadowing the eventual outcome of WW2 itself.

This example illustrates that although World War 2 officially began when Germany invaded Poland, conflicts that either foreshadowed the final conflagration or eventually merged with it began years earlier, in the mid-1930s. WW2 had foothills. I wrote about this back in 2024:

Americans are still not worried enough about the risk of world war

It’s possible that the world will avoid a world war in the first half of the 21st century. But if one does occur, I think future historians will see it as having had foothills as well.

More here.

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Two Recent Books On Idi Amin’s Uganda

Samuel Fury Childs Daly at the LARB:

It isn’t a coincidence that two of the most celebrated scholars of Africa in the United States both published books about Idi Amin in the past year. Only Peterson makes the comparison to Trump explicit, but Mahmood Mamdani’s portrait of the general in Slow Poison: Idi Amin, Yoweri Museveni, and the Making of the Ugandan State is hard not to read through the lens of the United States, where Mamdani has lived since the 1990s. Peterson’s book is a social history of the regime, focusing on the people who made it work; Mamdani’s is a personal account of Uganda’s last half century, covering both Amin and the autocrats who followed him. Both depict Amin not as the buffoon that many remember but as a savvy political operator who knew what people wanted and what they feared. Neither Mamdani nor Peterson denies that Amin was violent and cruel, and neither is out to rehabilitate him. While his legacy means different things to them, they both take him more seriously than most who have written about him.

Not all tyrants have some great ideological evil behind them; some are animated by ideas we might find reasonable. Amin’s organizing principle was independence, which he promised his people so often and so loudly that some of them came to believe it was really his to give.

more here.

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On The Liberal Imagination

Jon Baskin at The Point:

There are understandable reasons why liberal and leftist intellectuals are cautious about discussing the good life. A core tenet of modern liberal theory holds that the job of a just political system is not to tell anyone how to live but rather to give them the freedom and, in its more left-leaning versions, the economic wherewithal, to live as they please. Although there are “perfectionist” strands in the liberal tradition, the most prominent Anglo-American political philosophers over the past half century, from John Rawls and Richard Rorty to Judith Shklar and Martha Nussbaum, have argued for a liberalism that remains rigorously agnostic about ultimate questions, leaving the great spiritual, philosophical and aesthetic projects for the private or semi-private sphere. “Apart from prohibiting interference with the freedom of others,” writes Shklar in her classic 1989 essay “The Liberalism of Fear,” “liberalism does not have any particular positive doctrines about how people are to conduct their lives or what personal choices they are to make.”

The logic of this formulation is both hard to dispute and famously unsatisfying. Rawls, Shklar, Rorty and Nussbaum reached the height of their influence in the last thirty years of the twentieth century, when liberal ideals benefited from their contrast with Soviet totalitarianism as well as an unprecedented middle-class prosperity.

more here.

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