The pretence that numbers are not the humble creation of man, but are the exacting language of the Universe and therefore possess the secret of all things, is comforting, terrifying and mesmeric.

Film is such an extraordinary rich medium which can handle so many different modes of operation, combining together in the same place all these extraordinary disciplines which may be executed in their own right - music, writing, picture making of all kinds, and I often feel that some filmmakers make films with one eye closed and two hands tied behind their backs.

There is no obligation for the author of a film to believe in, or to sympathise with, the moral behaviour of his characters. Nor is he necessarily to be accredited with the same opinions as his characters. Nor is it necessary or obligatory for him to believe in the tenet of his construction - all of which is a disclaimer to the notion that the author of Drowning by Numbers believes that all men are weak, enfeebled, loutish, boorish and generally inadequate and incompetent as partners for women. But it's a thought.

Eisenstein was a good editor. I was trained as a film editor, and I've no doubt that the editor is key to a film.

Anybody who writes a diary insists it must be read by someone else.

Many quite popular films are filled with violence. I think the difference between those and my films is that I show the cause and effect of violent activity. It's not a Donald Duck situation where he get a brick in the back of the head and gets up and walks away in the next frame. Mine have violence which keeps Donald Duck in the hospital for six months and creates a trauma which he will remember for the rest of his life.

I have transmitted genetic material, all I have to do between my daughters' birth and my death is to decorate my life.