I write scripts by myself. It's not for everybody. It's someone's personal work. I need to be in love with the subject.

There is a new philosophy for weapons: it's more expensive to hurt people than to kill people. It's terrible. When you have a band of guys on the battlefield, if someone is dead, he's dead. If someone is injured then they have to take care of him, so six people are busy.

I thought all I had to do was to buy a camera and become a film director. So when I left school I worked at a telephone company, which gave me the money to buy the basic equipment including the camera, the projector and the screen.

I write scripts by myself. It's not for everybody. It's someone's personal work. I need to be in love with the subject.

When I was a child, I had a ViewMaster, those red box glasses with little discs, so that you can see 3D images. They were my first steps in cinema. I was eight years old, I would cut and change the order of the images and that's how I created films that subsequently I recorded and projected and showed my friends. So I already took my first steps in 3D when I was eight years old.

When critics love your film, you love critics. When they hate your film, you hate critics. It's the same everywhere, but maybe especially in France, where we have pretty good critics, except for three or four newspapers that are really dogmatic.

It's always been pretty easy for me to exercise my imagination. The other part of the brain, the one that does mathematics, is a nightmare for me. It doesn't work at all.