The next step will be for the colonists on Mars to throw off the hand of the United States. There will be this wonderful historical irony. When the people on Mars write a declaration of independence saying, 'We hold these truths to be self-evident...', the US will be rather pissed off.

I think you often learn from failure. Success just teaches you how great you were, but in fact it's knowing what will fail that will help you to make the right choices.

You could feel the place going crazy because we hadn't been on stage together for maybe 35 years and the audience could just feel us in the darkness come on and they went nuts. It made the little hairs stand up on the back of my neck and we sang Sit on My Face, which I thought was wonderfully appropriate for George's memorial, and then we bowed and we showed our bare asses.

I don't invest in the stock market, but I have pension funds - some in America and the UK.

One of the reasons we moved to L.A. in the first place [was] so that it was no big deal that I was in show business. We decided if we move[d] to L.A., then everyone in one way or another was involved in it.

I used to think I was like the wicket- keeper, which is like the catcher in base- ball, y'know what I mean? You can call the play a lot from behind the plate, y'know what I mean? You're not necessarily the star, you're not the one that makes the mark, but usually in the end, you're called upon to get a run when it's needed.

We learnt a lot because we got in with real choreographers who tell you what they need from a song, because a song has to advance the story. Then real directors like Mike Nichols tell you where you can have 'B themes' and 'C themes', and we go oh yes, B themes and C themes! So we were taught in the finest school amongst the finest people. And also by the school of experience.