Why Good Notes Matter Taking notes is a crucial part of any learning. No one can remember, process, analyze, and use everything they hear. We need notes to help us work with information, especially if it’s new. Also, the act of writing is a way to learn. Writing down ideas and information, even if it’s facts you already know, helps your body and brain retain information better. Here’s a proven note-taking method that will give you thorough, helpful notes that you can actually use to help you rem