The Robert Mugabe school of economics provides a salutary warning about uncontrolled monetary expansion in generating hyper-inflation. The road to Harare is not as long as we might hope.

I've always been comfortable working with women and I've had two happy marriages. Draw what conclusions you like from that.

My college, Fitzwilliam, was pretty good but unfashionable and I lived in digs so I was not part of the cloistered 'old college' environment, which frankly was a bit intimidating. But I worked hard and settled in by exploring politics and girls.

On banks, I make no apology for attacking spivs and gamblers who did more harm to the British economy than Bob Crow could achieve in his wildest Trotskyite fantasies, while paying themselves outrageous bonuses underwritten by the taxpayer. There is much public anger about banks and it is well deserved.

Billions of taxpayers' money has been wasted in bad deals. The London Underground modernisation, personally negotiated by one of Gordon Brown's team, was a disaster, as the National Audit Office has confirmed.

Well, as I said, you know the issue of Greek debt, they've grasped the principle of debt reduction. I think most people would argue that probably more needs to be done on that front, and they've just begun to take the first steps to accepting that there's going to have to be much closer economic integration in Europe.

No, and in fact I get a bit frustrated, because I'm actually quite good at one-liners, and I've had hundreds of them over the years, and they sink without trace, and I get very frustrated. Every party conference I really work on the speeches, and I always have two or three things I'm quite proud of, and no one ever remembers them.