I decided to go to the cinema school because I thought it was a new sort of media. Nowadays, it's not anymore, but in the '50s, cinema had a half century of age. Today it's more than one century. I thought it was a new media, a new way of telling stories.

The assistants in France are not like they are in the States. Assistants are much more close to the film directors, and they used to have a kind of very artistic task. They used to do the casting, scouting, and so forth.

Especially now, the immigrant problem is very dramatic around the world. Because we don't know what to do with them. They're in economic crisis, and there are more and more. There will be more and more. We speak about globalization of economy, but it's also globalization for immigration. Millions of people, they're willing to have a better life. A better life, they cannot have it where they live, so they move.

Cinema has changed the world. If you go to the beginning of the cinema, you can see that the world started meeting other worlds. It was extraordinary. We saw how other people were living and thinking. How they were sad or happy. We also saw the body - naked or half-naked people, which was prohibited everywhere by religions. This was extremely important.

Sometimes there are leftwing governments I'm very critical of. For me, being leftwing is to live in a society where there's permanent change. It also means to respect the freedom of everybody, and to not accept big organizations or rich, powerful people holding power.

Essentially, filmmakers have to be free and not directed by power or politicians.

I initially studied literature [in France], and then I went to cinema school. I discovered the Cinematheque, and saw not only action movies and westerns, but also lots of serious movies.