Without discipline, there's no life at all.
If you always do what interests you, at least one person is pleased.
It would be a terrific innovation if you could get your mind to stretch a little further than the next wisecrack.
Enemies are so stimulating.
I think most of the people involved in any art always secretly wonder whether they are really there because they're good or there because they're lucky.
I have many regrets, and I'm sure everyone does. The stupid things you do, you regret... if you have any sense, and if you don't regret them, maybe you're stupid.