I can't do anything in moderation.

When you’re in love, it’s not just about the messing around in the sack, it’s about how empty you feel when they’re gone.

It was always fun in the early days of Black Sabbath, when I stayed away from heavy drugs. Then someone gave me cocaine and I went, "Hallelujah!" I thought I'd found the meaning of life!

I've got many, many demons that affect me on many, many levels. A few years ago, I was convinced of that - I thought I truly was possessed by the devil. I remember sitting through the Exorcist a dozen times, saying to myself, 'Yeah, I can relate to that. I really wish I knew why I've done some of the things I've done over the years. I don't know if I'm a medium for some outside source. Whatever it is, frankly, I hope it's not what I think it is - Satan.”

It was one of the greatest experiences I have ever had in my life to meet Paul McCartney. It was phenomenal.

I've been in rehabs with hardcore heroin addicts who say, 'I've kicked the heroin, but I can't let go of the tobacco.' I haven't smoked a cigarette in a long time. I like being clean now.

I feel joy when I do a great show. I get fun out of making other people happy. I'm a terminal people-pleaser. I suppose that's why I'm a frontman.