Charlie Sheen

I don't have time for their judgement and their stupidity and you know they lay down with their ugly wives in front of their ugly children and look at their loser lives and then they look at me and they say, 'I can't process it' well, no, you never will stop trying, just sit back and enjoy the show. You know?

Supplying fuel for a Mars expedition from the lunar surface is often suggested, but it's hard to make it pay off - Moon bases are expensive, and just buying more rockets to launch fuel from Earth is relatively cheap.

As England manager I always felt we needed an extra man in midfield to retain the ball, but that was more as an attacking ploy to help create opportunities. It came from my experience playing international football in a 4-4-2 and spending half my time chasing the ball.