"Half the stuff I've written was written when I was half asleep watching the David Letterman show when some boring actress was on talking about herself. I would just mute the TV, look over to the computer and start plugging in notes. Then the next morning you go "Wow, I like this". I'd almost forget what I did, and then it would inspire me to go on and do the next thing. That's what I do. Just kind of follow my own little thing."