I always work only with friends, but it must be about them and myself. Because I film only very personal moments, nothing preplanned, staged or written, it has to be real and spontaneous. Some of them have become famous, some are not yet famous, some will never be famous. But they are all my friends.

In the very end, civilizations perish because they listen to their politicians and not to their poets.

I am very active on the Internet. In 2007, I made one film every day and posted it on my website. That was a 365-day project, really exhausting, but I still put a lot of stuff on - from life, friends, my own life.

You have the possibility to give light a dimension in time.

Once you change the technology - from a film camera to a video camera, or from an 8-mm camera to 16 mm - you change completely the content. With 8 mm, a leaf on a tree will be made up of maybe four grains. So it's very impressionistic, almost like Seurat. If you switch to 16 mm, the technology gives you hundreds of grains on that leaf.

Most of my videos consist of fragments, one or two minutes long. They are haikus or sketches. I have thousands.

I'm not so much in the future as always in the present. The future always takes care of itself. What I do now with my video camera, it can only record what is happening now. I am celebrating reality and the essence of the moment. And that's the greatest challenge that I have.