When you're rich and famous you are the dominant force in a relationship even if you try hard not to be. I've talked of sacrificing everything for Fleetwood Mac but I realize now that it is simply the only thing I've ever wanted to do.

I think the hardest thing about making music now is being a great dad at the same time. There's an insanity that goes with writing - a mad scientist thing that you have to go through - and sacrificing a kid's upbringing to do that is not an option.