Author Archives: woit

The Situation at Columbia XXXII

Posted on August 25, 2025 by woit

Actually, nothing really new at Columbia. New students arriving, classes start next week. Still tight security at the gates and the administration’s highest priority is to continue to ensure that no “antisemitic” protest of the war crimes going on in … Continue reading →

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Pet Peeves

Posted on August 13, 2025 by woit

It’s getting hard to wake up every day, read the latest news of the slaughter of civilians in Gaza and the plans to finish off or exile the rest, then go through the two ID checks at the campus gate … Continue reading →

Posted in Uncategorized | 47 Comments

The Situation at Columbia XXXI

Posted on August 1, 2025 by woit

Columbia’s new policies intended to stop and punish any on-campus criticism of the Gaza genocide by characterizing it as “antisemitism” have made it impossible for Rashid Khalidi to teach his planned fall course. See his explanation here, which ends with: … Continue reading →

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Various and Sundry

Posted on July 31, 2025 by woit

Some random things that may be of interest: Ethan Siegel has a discussion of “vibe physics“, people convincing themselves that they can solve fundamental scientific problems by chatting with an LLM. For a story about one billionaire doing this, see … Continue reading →

Posted in Uncategorized | 25 Comments

The Situation at Columbia XXX

Posted on July 26, 2025 by woit

The trustees on Friday changed the Charters and Statutes of the university, something it seems they can just do when they feel like it, without consulting with anyone or telling the community what they’ve done. Stand Columbia (Tao Tan) is … Continue reading →

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The Situation at Columbia XXIX

Posted on July 24, 2025 by woit

The long-awaited second cave-in by the Columbia trustees to Trump demands was announced yesterday, details here. A few initial comments: Columbia law professor David Pozen explains that this is part of a new form of autocratic government in the US: … Continue reading →

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The Situation at Columbia XXVIII

Posted on July 22, 2025 by woit

When I first started writing here about what was going on at Columbia, part of the motivation was that I didn’t understand myself a lot of what was happening, especially the actions of the trustees. Things are different now, I … Continue reading →

Posted in The Situation at Columbia | 19 Comments

This Week’s Hype

Posted on July 4, 2025 by woit

Absurd press releases from major universities hyping the idea that “string theorists have finally found a way to test string theory” have been a feature of theoretical physics for decades now. This nonsense is never going to stop. Latest example … Continue reading →

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The Situation at Columbia XXVII

Posted on July 2, 2025 by woit

I’ll be heading out on vacation tomorrow morning, on a road trip first to Montreal, then Nova Scotia and Newfoundland, back at work on the 21st. While away I’ll try to detox from reading or thinking about the topics of … Continue reading →

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Notes on Epistemic Collapse

Posted on June 27, 2025 by woit

For a long time I’ve been having difficulty making sense for myself of a lot of what is going on in the world around me. Recently I’ve found that a useful way of understanding some otherwise baffling things is as … Continue reading →

Posted in The Situation at Columbia, Uncategorized | 60 Comments