How to build your second brain (with Tiago Forte)

What is a "commonplace book"? What traits are desirable in "second brain" tools? What are some common mistakes people make in note-taking? What should we take notes about? What are some useful methods of organizing, distilling, remembering, and taking action on notes? How much information should we hold in our brains and how much should be offloaded to a second brain? What are creative convergence and divergence?

Tiago Forte is the founder of Forte Labs and one of the world's foremost experts on productivity. He has taught more than 20,000 people worldwide through his programs and writes and...