I've been joking that if Madonna taught us anything, you've got to reinvent yourself. I think it's important as a filmmaker, as any person working in the arts, that you've got to try new stuff and challenge yourself and take chances. I've tried to take a chance with every film I've done - I've never done it the easy way, and I think that's because that's what excites me, is making as big a mountain as I can in front of me, and just trying to mount it.

My hope is that I'm going to continue to make more and more challenging work that's going to come out more and more interesting. I don't know if that will always continue to happen, but every one of my films has definitely been a progression as far as complexity of narrative, character, and plot.

But steady-cams are very different than hand-helds, because hand-held gives you that verite feel.

I think religion is often very different from spirituality. Religion is often about rules and people trying to control our lives who are actually very unspiritual... God can be found anywhere, and in fact, everywhere. And you don

I was always writing about the connection between man and nature. I grew up in a neighborhood that was right on the beach, but the beach was not like a beach you would imagine - there was a lot of pollution. And the most magical thing to me as a kid was sea glass, so I wrote about that a lot.

Casting ethnic characters is a very hard thing to do, but it's important. It's also interesting.

Now there is so much expertise and brainpower it's hard to be at the cutting edge of what's cool and not do something that's totally geeky.