Zettelkasten (German for "slip box") is a personal knowledge management method developed by sociologist Niklas Luhmann. It involves creating atomic notes—each containing a single idea—stored on individual slips or digital entries, which are then linked through a system of references. This networked structure mimics associative thinking and allows for emergent insight and non-linear research. Zettelkasten emphasizes interconnection over hierarchy, supporting long-term creativity, writing, and scholarly work.
A growing garden of thoughts