I used to keep a shoebox in my closet of all my bad traits. Every month, I'd review it, curse at myself, and look at what I did wrong. It enabled me to be right. That's why I spend a gigantic amount of time talking about what to do wrong, because if you do things wrong, and you don't note them and figure them out, you're not going to change ... The wins take care of themselves; it's the losses that wreck you.