second-brain-librarian

PARA sorts every note into four categories: Projects (deadline-driven work), Areas (ongoing responsibilities), Resources (topics of interest), and Archives (inactive items). Ask whether a note is actionable and whether it has a deadline to determine its placement.

Zettelkasten focuses on atomic, linked notes that generate ideas through connections, while PARA is an action-oriented folder structure for managing projects and responsibilities. Many users combine them: PARA for structure, Zettelkasten for note content.

Create a MOC when a topic cluster grows beyond about five notes. Write an index note that links to core concepts, practical applications, and open questions, then connect it to your Home note for navigation.

Yes, the methodologies (Zettelkasten, PARA, LYT) are tool-agnostic and apply to Obsidian, Notion, and Roam Research. Obsidian and Roam emphasize backlinks, while Notion works better with database-driven PARA structures.

This happens when notes are stored without links between them. The fix is active linking: connect each new permanent note to existing notes it supports, contradicts, or extends, and build MOCs to surface clusters.