Be a military flier or be in a band; those were the two hippest things I could imagine.

I knew how the suits used to talk about the artists, with barely concealed contempt. So I knew what was waiting for me round the corner. Because I wasn't one of those very unusual people like Neil Diamond or Elton John, whose careers just seem to span the decades. I knew I wasn't one of them.

The world is full of musicians who can play great, and you wouldn't cross the road to see them. It's people who have this indefinable attitude that are the good ones.

And religious music and the sort of symbolism of it and everything. But I had this idea. Actually, I sort of dreamt it. I woke up - just before waking up one morning, I sort of dreamt this song or the idea of it and the first little bit of it. And I jumped out of bed and I thought, well, you're still asleep. You're going to forget this in a minute - you know, like you do when you've had a dream.

Going to Nashville to meet the in-laws was the first time when I'd been in America and not been seen as some sort of eccentric character with a cute accent.

What's so funny about peace, love, and understanding?

I mean, the way I'm talking, it sounds like I'm - you know, I'm about to go out and sign up for the nearest seminary, and you'll never see or hear from me again. But it's a hard thing to talk about really 'cause I'm not at all sure myself about it. But I've got a very, very simple sort of outlook to it. Yeah, that's all I can say, really.