Building a Second Brain

3.5 stars.

I was pretty excited to find out that Tiago wrote a book about his Second Brain PKM system. But alas i have to dock a star because he does ramble a bit.

Every chapter starts out with a story or anecdote on why having a second brain is so useful. Then he talks about why its important to have it. When this is repeated almost every chapter it becomes rather tedious and you are crying inside, “I get it! Can you just teach me how to do this already ??”