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The Daily Triptych039 / 365

8 FEB 2026

Day 39

We suffer more often in imagination than in reality.

Seneca · Letters to Lucilius
Marble relief sculptures showing draped figures and horses, carved in high relief with fine detail in fabric folds and musculature, displayed on dark walls in a museum gallery.

I · THE OBJECT · BRITISH MUSEUM

The Parthenon Sculptures

Classical Greek · 440 BC · Pentelic marble

Half the surviving sculpture from Athens' greatest temple, shipped to London in the early nineteenth century. Two governments have argued over their ownership for forty years.

Enter lesson 7 MIN

II · THE IDEA · ARTIFICIAL INTELLIGENCE

FlashAttention

Tri Dao and collaborators · 2022 (FlashAttention-2 in 2023) · Transformers

Standard attention computes the correct answer but moves data between GPU memory tiers so often that most cycles are spent waiting. FlashAttention reorders the same operations and runs several times faster.

Enter lesson 7 MIN
A girl in a blue and yellow turban and dark jacket turns over her left shoulder against a dark background, lips parted, eyes wide, with a luminous teardrop earring catching the light.

III · THE WORK · ART HISTORY

Vermeer's Girl with a Pearl Earring

Johannes Vermeer · 1665 · Oil on canvas

Vermeer painted a girl turning toward the light in an invented turban. The earring that gave the picture its modern name is probably not a pearl at all.

Enter lesson 6 MIN