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.

I'm interested in seeing films that confront me with new things, with films that make me question myself, with films that help me to reflect on subjects that I hadn't thought about before, films that help me progress and advance.

It's a disease of critics that once they've labeled someone, it's very hard to change their perspective. It's laziness.

The film [the white Ribbon] does try to use German Fascism as an example, but not specifically Fascism... the results of German Fascism. It shows how people are prepared or indoctrinated for an ideology... people who are already in a state of repression who have been humiliated by society and who clasp at a straw that's offered to them. And how that's then developed into a form of indoctrination.

There are really two types of laughter on the part of the spectator. There is the laughter of recognition - which means seeing things you're familiar with and laughing at yourself. But there's also hysterical laughter - a way of dealing with the things we see that upset us.

People have been educated to expect answers, even before the questions come along. It's the TV principle. You offer three possible answers before the questions come to relax and calm the audience.

Every form of anti-Semitism, every form of xenophobia plays on the fear of the unknown, and unfortunately there are all too many politicians who know how to manipulate that. The dumber people are, the more they feel the need for a broad set of shoulders they can lay their head against.