I usually dream of melodies. When I wake up I have them in my head. I usually come up with things in the middle of the night because that's when my mind is the quietest. I always have my tape recorder, pen and pad by my bed just in case.
Before I had decided to get into politics, I was laying the groundwork to have a career in the law, but that was really to lay the foundation to teach, either at the college level or law school level after my federal clerkships.