Theater and poetry were what helped people stay alive and want to go on living.

When somebody can't reveal what they're after - whether by word or by how the camera is set up, lighting, etcetera - it's like an electronic beep beep; it interferes very much with what we actors can do. And, after all, the director wants the actors to be bringing forth the best that they can, according to whatever vision he has.

An awful lot of filmmaking and playmaking is taken over by marketers and publicists, who set about to tell people what to think. And people feel safer that way. But it's not safe, and the whole wonderful thing that cinema and filmmakers can contribute is to go into the not-safe land of real life.

Integrity is so perishable in the summer months of success.

On one occasion, Daniel Day-Lewis, Jeremy Irons and myself were due to appear at the Sarajevo film festival and were turned off a UN plane on orders from Geneva. We had to get local journalists to transport the films in for us. I tell you this only to demonstrate that festivals can be a lifeline. But, after all the difficulties I'd had in getting there, in 1996 I found myself being flown in on a four-seater RAF plane as an official guest, endorsed by the British Embassy. Ironically, the film I was to present was Mission: Impossible.

Theater helps people keep sane.

The arts stop society going rotten and mad.