📝Zettelkasten is subject to cumulative effect

Luhmann had ~90,000 notes when he died. That sounds like a lot, but that means that he took only 6 notes per day average. Ahrens2017

This makes § Zettelkasten a subject of cumulative effect (and Slight Edge): it’s not hard to take 6 notes, but doing this daily has tremendous effect. (Taking even 3 notes daily is huge.)