For example, the face of Nicole Kidman in Queen of the Desert and she is the most beautiful goddess on screen that you can find anywhere around in the world. There's no imperfections, and yet I don't need to know every single pore in her face.

There are certainly laws and elements that make a film more accessible to mainstream audiences. If you've got Tom Cruise as a strongman, I'm sure it would have larger audiences, but it wouldn't have the same substance.

The volcano itself wasn't that interesting, but the man who refused to be evacuated - the only one of 75,000 people - was what set the tone for the film ["Encounters at the End of the World"] that we made together [with Clive Oppenheimer] ten years later.

It's very strange, for example, in North Korea where the volcano at the Chinese border is some sort of the mythical birthplace of the Korean people.

Chauvet Cave is rather like the awakening of the modern human soul or I would say the awakening of modern human culture. Because Neanderthal men who still rode the landscape parallel to the people who did these paintings didn't have culture. There's no evidence of culture, no symbolic depiction, no evidence of music, no evidence of sculptures, no evidence of religious beliefs.

There's more substance in my prose and my poetry than in all my films together. Writing is a more direct way of expressing yourself because, in cinema, you always have finances, organization, actors, technical apparatus and all that stuff coming in between.

I doubt that VR will really replace the quality of books. If you want to go into let's say the Prado in Madrid and you want to go into Hieronymus Bosch or whatever, you'd rather go into books and you take your time and it's sitting there all day long and you go back and revisit it and it becomes part of your physical life.