Martial arts have two parts. One is external, other internal. The external is physical part. The internal is philosophy of how to be, what kind of person learns martial arts.

In martial arts, the biggest enemy is self. Inside you struggle because you want to prove something.

I am so happy because I want more people to like martial arts movie not just martial arts audience. Even martial arts can be used in comedy, in drama, in horror movies, in different kinds of movies.

I do some of my stunts for the things I have learned. But if it is for something I have never learned, then I use a double.

In the States, you can buy Chinese food. In Beijing you can buy hamburger. It's very close. Now I feel the world become a big family, like a really big family. You have many neighbors. Not like before, two countries are far away.

Zhang Yimou tried to use martial arts to talk about Chinese culture, Chinese people. What do they think, what do they want and what do they hope.

Wushu is a move in Chinese, a physical move. An attack. Wushu is like an art.