Getting it off the ground is one thing because it has to do with finding the proper people and the financing, but finding the subject is another thing and this is always for me the most difficult part.

I didn't want the film to be didactic, and this is tough because if you look at the list of issues, you have immigration, the education system, you have the grieving, you have suicide. I think what saved me were two things. I tried to do everything with some level of restraint and let the spectator make up his own mind.

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.

I think cinema is the memory and the imagination of the country. Take the memory and imagination out of an individual, and he stops being an individual. I think its the same thing for a country.

I studied political science and international relations and had the intention of becoming a journalist or work in foreign affairs. I had no intention of making a film.

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 try to set up a playful atmosphere on the set so that they don't get tired too easily. They know it's work but they can also have fun, and when it's time to dig deep inside of them, they can go there.