This! I used to spend ages on organising notes and documents because I believed that would help me work better. I recently gave that up and now focus only on taking action, and I've gotten a lot more work done as a result.

Connecting meticulous organisation and having a "second brain" to productivity, I realised not long ago, has made us all focus on the wrong things. I understand that for some people, having things organized actually helps them function better but I wasn't one of them. I only thought I needed to be super-organized but I'm a perfectionist--what I needed was to just do things.