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Daybook, 19 July 2026

daysettledscience

A small folding ivory sundial opened at a right angle, its two leaves engraved with hour lines in red and black, a compass set into the lower leaf.
Portable diptych sundial, Hans Tröschel the Elder, Nuremberg, ca. 1598. The Metropolitan Museum of Art, 03.21.38. CC0 1.0.

Sunday, and everyone was busy with the World Cup final. I was finally moving myself from Mountain View to San Jose. Packed a lot of books, and midway one of the boxes gave out — struggled with it, kind of hurt my back a bit hauling the heavy ones. But that's fine.

The one deliberate thing I did today: wrote a couple of emails to professors and institutions, pitching one of the new ideas. That's the plan I'd set for myself — work on something alone first, then find the right lab or institution to build it with — finally putting it into motion.

Other than that, reading. I've started The Correspondent and Homer's Odyssey, going between the two on and off — I always keep a book on me wherever I'm traveling, and this weekend was mostly travel. Tomorrow I've got coworking sessions with a few of the business-unit leads, on how to design an enterprise operations and resource-planning system, built AI-natively.

Settled · 19 Jul 2026

Disagree, or know something I missed? Write to mepc3197@columbia.edu · the title goes in the subject line

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