Amos Vogel was a mentor, a guiding light for me. In his presence, you always rose. But his importance to me is of minor significance. What is significant is that with him an entire epoch ends. The Last Lion has left us.I am still not capable - or rather unwilling - to understand the fact that Amos passed away, because a man like him cannot be dead. His traces are everywhere.

I'm one of the few reading and thinking people who loves Las Vegas for the vulgarity and omnipresence of the dream. The collective dream. There's something enormous about it. Let me say one thing: Las Vegas and cinema have similar roots. The country fair. The magician at the country fair. The vulgarity of the country fair.

That shot in "Into the Inferno" somehow popped up while my editor and I were viewing the footage. I immediately said, "That looks like the opening shot because the camera approaches the action very slowly and we have enough time to insert some of the main credits into it." So it was a practical choice. At the same time, you see these tiny figures standing at the rim of something, and all of a sudden, the camera rises further and you find yourself looking straight down into an inferno.

My non-fiction films are pretty much fiction, or at least close... It's all "movies" for me. I never have searched for a subject. They always just come along. They never come by way of decision-making. They just haunt me. I can't get rid of them. I did not invite them.

Robert Rodriguez, makes a feature film in 35mm celluloid one and a half hours long, and nobody believed him, I think he wrote a book about it and gave all the details of how he spent the money, even making a 35mm celluloid feature film was possible, at least for Rodriguez.

The paintings are not just on flat walls - you have these enormous niches, bulges and protrusions, as well as stalactites and stalagmites. The effect of the three-dimensionality is phenomenal. It's a real drama which the artists of the time understood, and they used it for the drama of their paintings.

In my films, I hope there are a few moments where you feel almost illuminated, like in a state of ecstasy, stepping out of yourself, beyond yourself and perceiving something which is only, in the case of cinema, possible in collective dreams.