Don't get too comfortable with who you are at any given time - you may miss the opportunity to become who you want to be.
“Well, user feedback was excellent. Even when the software didn't work at all, there were few people who were avid users, and there were people who were just sending excellent feedback and excellent ideas.”
“Be fond of the man who jests at his scars, if you like; but never believe he is being on the level with you.”