Real travel would be to see the world, for even an instant, with another's eyes

And there are new kinds of nomads, not people who are at home everywhere, but who are at home nowhere. I was one of them

Some of us just don't want to be famous ... anonymity cannot be bought for any price, once you have lost it.

To be free one needs constant and unrelenting vigilance over one's weaknesses. A vigilance which requires a moral energy most of us are incapable of manufacturing. We relax back into the moulds of habit. They are secure, they bind us and keep us contained at the expense of freedom. To break the moulds, to be heedless of the seductions of security is an impossible struggle, but one of the few that count. To be free is to learn, to test yourself constantly, to gamble.

When there is no one to remind you what society's rules are, and there is nothing to keep you linked to that society, you had better be prepared for some startling changes.

The most difficult part of any endeavour is taking the first step, making the first decision.

The 70s were a wonderful time to be young. I think most young people at that time were pushing the boundaries, asking all sorts of questions of society, of life and of themselves. They were very politicised. It was part of the air that we breathed.