I remember I thought I should become a doctor, even though I...

I remember I thought I should become a doctor, even though I had no talent for science whatsoever. Then of course, until I was about sixteen, I thought I might have a shot as a major league baseball player. But once I hit my full adolescence I lost all interest in that. I discovered, in rapid succession, books, girls, alcohol and tobacco, and I've never turned back. Those are the four things I'm most interested in.