Michael Jackson was extraordinary. When we worked together on 'Bad,' I was in awe of his absolute mastery of movement on the one hand, and of the music on the other. Every step he took was absolutely precise and fluid at the same time. It was like watching quicksilver in motion. He was wonderful to work with, an absolute professional at all times, and it really goes without saying... a true artist. It will be a while before I can get used to the idea that he's no longer with us.

The bottom line is, I tend to be going back to older and older music.

Every scene is a lesson. Every shot is a school. Let the learning continue.

I'm in a different chapter of my life. As time goes by and I grow older, I find that I need to just be quiet and think. There have been periods when I've locked myself away for days, but now it's different - I'm married and we have a daughter who is in my office the whole time.

Vertigo is probably my favourite Hitchcock film and probably one of my favourite films of all time. It's a film that I'm obsessed with. I saw it on its first release in vista vision, projected in vista-vision, at the Capitol Theatre in New York. That moment when the nun comes up in the end... it's just an extraordinary shot.

I'm obsessed with New York. I just find it so remarkable. You really treasure this city when you go to different countries and you see that there is no mix. When you get back to the city, it's such an exciting place.

Very often I've known people who wouldn't say a word to each other, but they'd go to see movies together and experience life that way.