You've got to protect whatever creative talent you have left.

The cinema began with a passionate, physical relationship between celluloid and the artists and craftsmen and technicians who handled it, manipulated it, and came to know it the way a lover comes to know every inch of the body of the beloved. No matter where the cinema goes, we cannot afford to lose sight of its beginnings.

Could you double-check the envelope?

Hong Kong cinema is something you can't duplicate anyway.

The tone of the picture and the atmosphere was in my head and in my blood in a way once I'd decided to make the picture. I had to find my way through that to choose, select, emphasise certain visual elements and sound.

I was rather shaken by all the green trees. I always am. It gets me. I don't want to be funny about it but I am. I loved seeing all the westerns, but I had asthma and couldn't go anywhere, but I loved watching them in Technicolor and seeing the cowboys and the landscapes of Monument Valley and you'd see the forests of the Anthony Mann films and think, 'wow, that's fantastic', but I could never go there!

I'm going to be 60, and I'm almost used to myself.