I think that's a great idea. But I'd like to suggest you think of it slightly differently. Instead of what you did "wrong," think of it more as what could use improvement. Wrong just sounds so negative.

Maybe I should do this bobby. It would force me to examine the thing and see if it really was a crime... :D

Wrong or better. It's a fair comment. I think the point is to be tough and blunt with yourself for a few minutes write it down, and then go on. Since you wrote it down, there is no reason to toss it around in your head throughout the day or more. Do check your comments periodically and try to improve yourself. Not saying this is easy, and no one is perfect.

If I did that I would have a house like a hoarder full of little notebooks in every corner. What do you mean when you say "when I do something wrong"? Like, forget to push clear on the microwave if you take your popcorn out 5 seconds early? What do you choose to write down and what to just let pass?

Surely what is meant is those things that give us an anxiety attack.

not everything in the world that could go wrong; but those things that cause us to feel anxiety. Writing them down gets them out. Looking at them lets the emotion be expressed.

Walking away from them lets us bring them down to size. I think bobby's idea is fantastic and if we all did it we probably wouldn't have anxiety. :D :D :D