Mastering Your Second Brain

# Mastering Your Second Brain Your brain is for having ideas, not for holding them. A Second Brain is a personal system for knowledge management that helps you save and retrieve the ideas, inspirations, and insights you encounter every day. ## The CODE Method - **Capture**: Keep what resonates. - **Organize**: Put it where it will be useful. - **Distill**: Find the essence. - **Express**: Put your knowledge to work. By externalizing your thinking, you free up your biological CPU for creative work rather than maintenance.