If you read Herodotus, the first Greek historian 2,500 years ago, he was talking about that - about people mixing with other people. Sometimes it produces great societies. Sometimes it triggers war. But, we're not going to change that. I don't think so. We're living in nations that are state nations and countries.

We get through life and this is part of the education process also. In real life, we meet bad bosses and good bosses and good friends and bad friends. I think we should let the teachers do their work and not impose too much stuff on them.

If you look at the end of the movie [Monsegnor Lahzar], I give a lot of space to what the spectator can also imagine of what's going to be Bachir's life afterwards. So, there's the restraint part, and there's the fact that the story is happening in the school which allowed me to tackle all these subjects without making it too didactic, because in the school everything happens.

Now I realize that I have to let everyone take what they have to take from the film. No matter what I think about the film, it becomes a little irrelevant. I think I would say that the film is trying to show us that - and I spoke about that earlier - we have to let the teachers invest in their own classroom. There's no use in trying to control everything. Education is fundamental.

The irony is I did an intimate film in France with no stars and that got me to Hollywood. It got me to the Oscars. If I had tried to imitate the Americans or the Hollywood movies with a commercial recipe, I'd never have gotten to Hollywood. Although, it was not my goal in any way, and I never thought there was any connection between Monsieur Lazhar and the Oscars.

I will see 100 or 200 and I will take my time with them and I audition them for the two main roles. If I like what I see, but they're not exactly right for the role, I'll think well I have this other role that might work for them. Sometimes I will write a role for them because I want to work with them because they're so good.

I'm pretty optimistic that in the future these kind of films will also be part of the main categories, perhaps not in a foreign language, but certainly more socially and politically engaged films, or films that will happen where the story takes place outside the United States.