Six complete archives, rebuilt into teaching paths. Every lesson is traceable to a page, a letter or a recording.

From the three-volume Lectures on Physics and his Nobel lectures, reassembled into a single teaching path.

Stoic command drawn from the Meditations and the imperial correspondence with Fronto.

The 13 virtues and time-boxing, sourced from the autobiography, almanac and the original virtue ledgers.

The method of the question, reconstructed from Plato's dialogues and the trial accounts.

The first algorithm and the first argument that a machine could handle more than number.

Water, anatomy, flight and light — the notebook habits behind every invention.