In order to write novels for a living - it's not pathological, but I do think and worry and brood and fidget about stuff that I'm working on.
As a busker, one thing that does not work is self-consciousness. A busker needs to be working. A busker needs to shed all ego and get down to work. Play your songs, play them well, earn your money, and don't get in people's way.
The worst gift that I ever gave a girl was a suitcase for Christmas. As in, 'I can't think of anything to give you, but here's a new suitcase.' Afterward, I was like, 'What were you thinking, idiot?'

