Our readingWhat is a korrent?
The main opponent of the German soldier was not the British, French or Russian soldier but fatigue, and the army's physiologist set out to defeat it chemically.
Drawn from what Norman Ohler said
What these subjects mean
war Armed conflict and preparing for it: military spending, alliances, and what changes when machines are in the loop.
health and fitness The body as something you decide about: sleep, exercise, drugs of every legality, and how far optimising it is worth taking.