If you look at the other people around at the time - Charles Clarke, Alistair Darling, Jack Straw - they've all gone. And they're not old. What's happened is that someone who is quite old - Jeremy Corbyn - is now leader. We have to take some responsibility for that.

I want to write more books, see my first novel made into a film, fight more campaigns, work in more countries. I want to be able to recall experiences that have endured for their pleasure and range and intensity.

Failure, it is thought, is what sells, and what people want to hear and read about. I am not so sure.

I do think it's strange that I get associated with Iraq more than the people who were Foreign Secretary or Defence Secretary. It's because of my closeness to Tony [Blair], which I don't regret at all. I think that was a privilege.

Tony [Blair] slowly sucked me back in for the 2005 campaign, and from six months out, I was basically working full time trying to keep the Tony[Blair] - Gordon[Brown] thing together for the campaign. It was awful.

I feel like thanking Paul Dacre every time, because the reason they ask me is because they think I've come through the other end with a pretty good reputation. Loads of people get a bad press but have a good reputation. [David] Beckham - think what he went through. [Bill] Clinton, likewise. You just have to be true to yourself.

Don't accept that you are in crisis just because everyone says you are.