But anyway, I was convinced that it would go away, you know. But the idea was that he was sitting on a flight - you know, one of those sort of fairly long flights, like, sort of, you know, Newark to Denver or something like that - so, you know, a few hours.

I'm an extremely slow worker, very unprolific. It can take me weeks to do a three-minute song, or at least to make it sound, in my mind, like I haven't written it. That's when I'm satisfied.

If a hit came along, I wouldn't be unhappy about that. But I'm a bit too old for that now-doing videos and all those types of TV shows. I've kind of done all that, in the '70s.

Cruel to be kind means that I love you.

You want to sing this song. And so it goes on until eventually, after - well, however long it can take - sometimes a few days, sometimes months - you piece the whole thing together.

I'm really lucky that I've had a little gang of people who I've been involved with for a long time... I've been really lucky to have a gang of people who have always been there to encourage me to get on with it. Styles come and go, but I try not to take any notice of that.

I use the name and the thought very, very easily as a sort of comfort - as a kind of comfort, in some way. And in that way, it's just like having a friend, I suppose.