I believe in the power of the imagination to remake the world, to release the truth within us, to hold back the night, to transcend death, to charm motorways, to ingratiate ourselves with birds, to enlist the confidences of madmen.

Sooner or later, all games become serious.

I came to live in Shepperton in 1960. I thought: the future isn't in the metropolitan areas of London. I want to go out to the new suburbs, near the film studios. This was the England I wanted to write about, because this was the new world that was emerging.

The entertainment medium of film is particularly tuned to the present imaginations of people at large. A lot of fiction is intensely nostalgic.

The American Dream has run out of gas. The car has stopped. It no longer supplies the world with its images, its dreams, its fantasies. No more. It's over. It supplies the world with its nightmares now: the Kennedy assassination, Watergate, Vietnam.

I suspect that many of the great cultural shifts that prepare the way for political change are largely aesthetic. A Buick radiator grille is as much a political statement as a Rolls Royce radiator grille, one enshrining a machine aesthetic driven by a populist optimism, the other enshrining a hierarchical and exclusive social order.

The car as we know it is on the way out. To a large extent, I deplore its passing, for as a basically old-fashioned machine, it enshrines a basically old-fashioned idea: freedom.