I tried heroin just the once. Even then, I didn't realize I'd taken it. I was just handed something, smoked it, then found out what it was. It didn't do anything for me, which was lucky because I wouldn't have fancied heading down that road.

One of things about beards is that, when men reach a certain age, they'd like to see if they can grow one. It's a phenomenon I understand very well. After you get over the itchy face, you go, "Oh, I don't have to shave, that's cool." And then you move into the philosophical thing- people say, "You look weird, you have a beard." And you say, "No, actually, it's weird to shave." Having a beard is natural. When you think about it, shaving it off is quite weird.

Think globally, act locally.

When you get the money, you still need to keep going; you don't stop. There has to be something else. I think it's the freedom to do what you want and to live your dreams.

Be cool and you'll be alright. That's rock & roll religion.

I hate the idea of success robbing you of your private life.

The medical argument for animal testing doesn't stand up. Even if it did, I don't think we should kill other species. We think we're so much better; I'm not sure we are. I tell people, We've beaten into submission every animal on the face of the Earth, so we are the clear winners of whatever battle is going on between the species. Couldn't we be generous? I really do think it's time to get nice. No need to keep beating up on them. I think we've got to show that we're kind.