I look at the Samurai because they were the artists of their time. What I think struck me when I read Bushido is compassion. 'If there's no one there to help, go out and find someone to help.' That hit me, because I try to lead my life like that.

Have you ever gotten the feeling that you aren't completely embarassed yet, but you glimpse tomorrow's embarrassment?

I remember looking at my dad and wanting to understand him. I didn't want to just write the guy off. He was lost. I can't speak specifically in terms of why and how he got to where he was - that was his journey. All I can tell you is, he was overwhelmed by life... My mother basically did all the work, and then they got separated and I didn't see him for a long time. He didn't try to help the family financially or spiritually, and I lived with the effects of the chaos.

There is Life in every breath.

I had to train myself to focus my attention. I became very visual and learned how to create mental images in order to comprehend what I read.

I also realise power is fleeting, it doesn't last forever in this career, so I want to make the most of it. I want to make the kinds of pictures that interest me, it's as simple as that. I've never done work for money ever. If your choices are based on grosses and the film doesn't do well, what does that mean? It leaves you with nothing.

When I'm promoting a film, I'm not going to get caught up in anything else, and that includes all my personal things.