I really think that people who want to think more serious have to go and watch theater. Theater is a very sterilized art form. Not as much as music, but very close to music.

It's been interesting to see how similar audiences in the East and West are, actually, and how it makes you realize that when politicians emphasize the differences between our cultures, it's usually because it benefits them more so than us.

Because I write the screenplay entirely and precisely, there is the danger that an actor might feel that this finite role is being imposed on them. I want the actors to feel that this is their own role, and that they can go back to point zero and develop this character.

These days, more than any other time, we are worried about our personal life, our private life. When we talk about our private life, it means our home, our body even. It seems that when we want to have calmness in this world, we make a wall around us. This gives us a very calm environment, and when we feel that somebody is intruding into that, it makes us very angry and we feel we have to do something about it.

Often times, music is used to evoke an emotion and it's become a cliche, so I don't want to do that, and actually what I do, is that emotional intensity that has developed throughout the film, I allow it to get released by having that music at the end with the credits.

When we talk about self-confrontations, we are speaking about moral issues rather than social issues.

Whenever I write a part, I think there's this person somewhere in the world that this part is specifically for and all I have to do is go searching to find that particular individual.