"I began to wonder - I knew I was an artist or wanted to be one - but I was wondering whether I really was an artist. I was doing such ordinary things that I could feel the difference. Most people would look at those things and say, 'Well, that's nothing. What did you do that for? That's just a wreck of a car or a wreck of a man. That's nothing. That isn't art.' They don't say that anymore."