Some people around me said "Get a tux and live this and enjoy this" and that's what I did. It was a fun experience. On the red carpet, I was just behind Rooney Mara who I adore, and I had to not act too conspicuously because my girlfriend was there. Behind me, there was Glenn Close. So, it was kind of interesting.

I think it's the same thing for a country. We are lucky then that we can get some financing from the government, because it means when I get the money, when I get the grant to do the film, of course it's based on the script, but I have total artistic control and I can do personal stuff.

Any place where you have to deal with many social actors like a school - you have the parents, the Ministry of Education, the school board, and the teachers - you need all kinds of sets and rules. You're trying to foresee anything that can happen and everything becomes really rigid. They don't want to talk about death because they don't want to overwhelm the children, but that has already happened, so you're not going to overwhelm them more.

If you're writing a screenplay from scratch, it involves a lot of creation. In this play, I had a strong main character and it involved some creation around him. That's what I like about adapting that particular play because I added some maneuvering space as a scriptwriter to invent my own things.

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.

Sometimes it's about the economic situation and sometimes it's about the fear of others. Sometimes it's about protecting the generally accepted values. If you look at history, history is just a succession of people meeting other people, either through commerce, voyages or wars.

In the private system and the private schools, the principal is pretty much a dictator. He or she can hire whoever s/he wants. Of course, in the movie, in the story, she makes a mistake by hiring him. But, if she doesn't, I have no story.