The biggest emotion in creation is the bridge to optimism.
Astronomy's much more fun when you're not an astronomer.
The guitar has a kind of grit and excitement possessed by nothing else.
Everybody thought I was a bit of an eccentric for wanting to be out there looking at the stars, but I still do.
It's wonderful for me to see what 'We Will Rock You' has done. 'We Will Rock You' and 'We Are the Champions' have kind of transcended the normal framework of where music is listened to and appreciated - they've become part of public life, which I feel wonderful about.
I think music is about our internal life. It's part of the way people touch each other. That's very precious to me. And astronomy is, in a sense, the very opposite thing. Instead of looking inwards, you are looking out, to things beyond our grasp.
I had this big thing about guitar harmonies. I wanted to be the first to put proper three-part harmonies onto a record. That was an achievement.