The difficulty, then, is when you create a church, an institution, and you create a dogma. When you create an ideology, that's the danger. Communism, too, is a beautiful idea, but millions of people died when communism became an ideology.

It's the duty of art to ask questions, not to provide answers. And if you want a clearer answer, I'll have to pass.

I'm far more relaxed with German. I'm a control freak. I like to know exactly who's saying and doing what.

An artist is someone who should raise questions rather than give answers. I have no message.

It is boring to have all the answers. Only political people have answers.

Films that are entertainments give simple answers but I think that's ultimately more cynical, as it denies the viewer room to think. If there are more answers at the end, then surely it is a richer experience.

To me, it's far more efficient to mobilize the imagination. It's far more efficient to hear a creaking step, for example, than to see the face of a monster, which usually looks ridiculous, and where you know that the blood is ketchup.