Anyone who has had the experience of going through American security checks knows the purpose of these checks is not to make you safer; it's just to annoy you.

We live in an age where the rate of change has been colossal. Colossal. Almost every week there's some transformation of some kind, whether technological or political or scientific, whatever. And I think it's bewildering to human beings to live in a time when they can't take anything as fixed - when everything is shifting and changing all the time.

Fundamentalists believe that we don't believe in anything. In their view of the world, they are in possession of absolute certainties, while we are descending into decadence. We will be able to triumph over terrorism not by waging war on it, but through a conscious, fearless way of life.

Exile is a dream of a glorious return. Exile is a vision of revolution: Elba, not St Helena. It is an endless paradox: looking forward by always looking back. The exile is a ball hurled high into the air.

Where there is no belief, there is no blasphemy.

Someone asked me if I was afraid to write my memoirs. I told him: 'We have to stop drawing up accounts of fear! We live in a society in which people are allowed to tell their story, and that is what I do.'

Happy endings must come at the end of something,' the Walrus pointed out. 'If they happen in the middle of a story, or an adventure, or the like, all they do is cheer things up for awhile.