If you're trying to be realistic and bring real life to the screen, you are going to have different elements. That's what I'm trying to do. As I make the movie, different elements come in naturally.

When you are completely satisfied with what you have made, you're pretty much done as a director. So when that happens, that'll sort of be the end.

And if I'm running away from something, I try to make myself face it and overcome that initial fear. As a director, I don't think it's possible to make a movie that you really don't want to make.

In Japan, violence isn't as controversial as it is in the West. Pornography is more restricted, but it's not hard to make a crazy, extremely violent film.

I'm happy that my films were discovered by chance by foreign film festivals. That makes me realise more that there is a world outside Japan too. For me, it's an occasion to meet many people and to experience directly the response of international audiences to my films. But for me as a director, my attitude towards making films hasn't changed with the fame. I feel it's not good to change as a person anyway

You can't really make something or make a movie and feel all through the process that it's a painful thing. It's not possible to do that.

I've been making movies for a long time. The Japanese way of making movies has become second nature to me. To get away from that, I really try to surround myself with younger staff and approach making movies not like a veteran of the industry but always as a beginner and a rookie.