The way America sees Mexico, if they have any sense of it, is like Taco Bell. Our countries are neighbors, and the only hard food to get in America is true Mexican. It's impossible to find, even in L.A. Why is that?

You hear about bombings in other countries, or numbers like "10,000 people died" - you hear that number and you think, "Well, I saw that yesterday in a film, and that didn't look so bad." Younger viewers, in particular, lose perspective on reality.

My country has been wracked with violence for a long time. Just to see all the violence on the news makes you sick. It's true that violence is in our nature, but I try to explore deeply where it comes from and where it goes and what it creates. Not in a moralistic or preachy way, but just to observe the real consequences of violence in a human being or in a society.

I remember, the first time I saw a [Andrei] Tarkovsky film, I was shocked by it. I didn't know what to do. I was fascinated, because suddenly I realized that film could have so many more layers to it than what I had imagined before. Then others, like Kurosawa and Fellini, were like a new discovery for me, another country.