Put on top of that the fact that the whole world is looking at Britain and saying how is this country going to pay its way in the future. They are looking at other countries like Greece who can't pay their way in the future and you see savage spending cuts, big cuts in pay.

I believe that I'm entitled to regard my pre-political life as off-limits in terms of what can be looked at and judged.

There is a big problem. The problem is the country borrowed too much. We went on a borrowing binge, there was a housing boom. You want to help people de-leverage and deal with those debts over time.

The Foreign Office is a very important arm of the British state and I think Britain has a fantastic diplomatic service. We are the only country in the world spending 2% of our national income on defence and 0.7% of our national income on aid. We are the only country in the world doing both of those things.

I understand the damage the expenses crisis has done to Parliament, and the paramount importance of restoring trust in our politics.

I very much support financial education in schools.

At the moment we are hard-wired into the European markets - 50% of our exports go to Europe - and that has not been good for the UK. So I'm not saying "make Britain entirely dependent on China". I'm saying "let's diversify a bit". When I became chancellor, China was our ninth largest trading partner. This is the world's second biggest economy. China was doing more business with Belgium than it was with Britain.