Every time my cameras go out on a movie, we learn something new and then we take what we learn and we put it into the next generation of the cameras so we're constantly improving. It's kind of like building a race car, racing it, then running back to the shop and working on the engine some more and tinkering with it to improve it.

Avatar is the most high tech film in terms of its execution, dealing with essentially a very low tech subject; which is our relationship with nature...and in fact the irony is that the film is about our relationship with nature and how our technological civilization has taken us several removes away from a truly natural existence and the consequences of that to us.

I don't look at scripts. I just write them.

My mother was a housewife but she was also an artist. My father was an electrical engineer.

There is a vast frontier that's going to take us a while to understand... it was very lunar, a very desolate place, isolated.

If you want to move through a virtual reality it’s called a video game, it’s been around forever.

Everybody is always talking about droughts and sea level rise, but when human civilization, with more crowding and greater resource depletion, is under that much stress, it translates into wars and huge displaced populations. The Syrian refugee crisis is just a first taste of what it's going to be like. I don't want my kids growing up in that kind of world.