A corollary to this is, when reading books, mark them up! Don’t be precious with them. Destroy the spine so it’s easier to read, fold pages, write the important stuff inside the front cover of the book. Cross out stuff you disagree with, draw a big circles around the stuff that resonates. Not only does it make consumption a lot more engaging, it makes a revisit of that book extremely rewarding. Don’t get caught up tr…
I buy used books: it sucks to see someone else's notes scribbled all over the page. It's like a really annoying guy whispering at you with vapid explanations while you're trying to pay attention to a lecture. "Cross out stuff you disagree with" actually makes me sick. It also seems useless for understanding and retention, since highlighting is almost always misleading and margin notes are almost always empty. If you…
I have begun to write a page (by hand) summarizing my thoughts after reading a book, and put it in the start of it. That was a tip I saw on HN some time ago.