When I find a cover song that I like, I'll work away at it until I kind of believe that I wrote it.

I realized sometime in the early '80s that if I didn't do something - like planning for the future in a way, a kind of pension or something - that if I didn't do something there and then, I was going to be condemned to forever present my three years as a pop star, condensed, as a stage act for the rest of my life. Because that's normally what happens to people in the pop business.

These days, rock 'n' roll is much more about rock than about roll. I don't do rock. But I'm interested in that roll part, because that's the funny little bit that makes it hip.

And then, one day, they program a new tune, and it really catches your ear, you know, because you can be doing the washing up or something, you know, in your apartment and suddenly you go, whoa, what are they playing in there? And you run to the wall, but it's finished - but the song's finished. You only heard enough of it just the pique your interest. And you never know when they're going to play it again, of course, like a normal radio station.

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.

So you can be about your business, and then on it comes again. And this time you're ready, and you've got a wine glass or something. And you put the glass up to the wall, and you can hear through the wall a little bit more of the song - maybe just the middle bit this time. You know, you managed to get in a little bit of the end. And so it goes on until - because you just got to - you really just want to sing it.