I think we have to believe in things we don't see. That's really important for all of us whether it's your religion or Santa Claus or whatever. That's pretty much what it's about.
I did an album a long time ago called 'Replicas ' which was entirely science-fiction driven or science-fantasy. Since then it's been a song here a song there. It's not really a constant theme. I've written far more about my problems with religion with God and all that.
