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The Daily Triptych231 / 365

19 AUG 2026

Day 231

The Analytical Engine has no pretensions whatever to originate anything.

Ada Lovelace · Notes on the Analytical Engine
A collection of Roman silver objects including plates, vessels and items of jewellery, arranged on a dark background.

I · THE OBJECT · BRITISH MUSEUM

Carthage Treasure

hoard · silver · Carthage, Tunisia

Silver tableware and jewellery, buried at Carthage and dug out centuries later — a collection that raises as many questions about its burial as it answers about Roman luxury.

Enter lesson 6 MIN

II · THE IDEA · ARTIFICIAL INTELLIGENCE

World Models: Planning Inside a Learned Simulator

model-based reinforcement learning · arXiv 1803.10122; arXiv 1909.12255 · CarRacing-v0, VizDoom Take Cover

An agent watched a game through a lens that squeezed each frame to thirty-two numbers, learned to predict what came next, then trained its whole policy inside that prediction.

Enter lesson 7 MIN

Written before source checking was enforced · facts in this lesson are unverified

A nude adolescent boy with dark wings stands with legs crossed and arms spread, grinning, above a heap of objects including musical instruments, armour, a manuscript, and a crown.

III · THE WORK · ART HISTORY

Amor Vincit Omnia

Caravaggio · 1601 · Oil on canvas

Caravaggio painted Cupid grinning above a pile of instruments — a lute, a compass, a manuscript, armour — and left almost no record of what the pile was meant to say.

Enter lesson 6 MIN

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