We haven't seen a real volcanic event at least in 74,000 years - [Mount Toba] in Indonesia, in Sumatra, where the crater itself is 100 kilometers across. It was so monumental, what happened, that for a very long time the entire atmosphere of our planet was darkened. It's not the lava and the heat per se; it's the obscuring of the entire atmosphere, and it made it very difficult for the human race to survive.

Well they are very frightening for me because their stupidity is so flat. You look into the eyes of a chicken and you lose yourself in a completely flat, frightening stupidity. They are like a great metaphor for me... I kind of love chicken, but they frighten me more than any other animal.

I wouldn't like to travel at all. I've been too much around.

For me, the distinction between documentaries and feature films is not so clear - my "documentaries" were largely scripted, rehearsed, and repeated, and have a lot of fantasy and concoction in them.

There's this kind of strange mythology about me in the media because I've done unusual things.

[ Digital revolution ] only has allowed me to work faster, editing digitally, which I'm doing right now, a film on volcanoes. I can edit almost as fast as I'm thinking, editing with celluloid means always searching for this little reel of film, and number it, and scribble on it with some sort of pens, and gluing it together, and working on a flatbed. It's much, much slower.

Of course, as a German, I wouldn't like to tell the American people how to handle their criminal justice.