💡→📄

#zettel #zettelkasten #idea linking #atomic note #knowledge building #concept connection

📝↔️📝

#zettel #zettelkasten #note linking #bidirectional linking #interconnected notes #related notes

🗃️📝

#zettel #zettelkasten #slip box #note box #index card #luhmann #note archive

📄🔗🧠

#zettel #zettelkasten #note linking #knowledge management #connected thought #second brain #luhmann