If I was to say what I am, I'd be a Labour man. I like Tony Blair a lot, I think he's a good man. And in America I'd definitely be a Democrat; I'd never be a Republican.
For me, music is so passionate, I have to give it my all every time I go onstage. Onstage, it was always comfortable for me, because that's where I felt at home.
I just go into the studio, look at the lyrics for the first time when I put them on the piano, and go. If I haven't got it within 40 minutes, I give up. It's never changed, the thrill has never gone, because I don't know what I'm going to get next.
When people go to rehab and come out, they go through a difficult period, but I never had that.