The script is simply a series of notes for the film.

It's only human and natural that an actor should see the film in terms of his own part, but I, as a director, have to see the film as a whole. He must therefore collaborate selflessly, totally.

I didn't like university life much at Bologna. The subjects I studied - economics and business administration - didn't interest me. I wanted to make films. I was glad when I was graduated. Yet it's odd; on graduation day, I was overcome with a terrible sadness. I realized that my youth was over and now the struggle had begun.

The public buys "art" - but the word is drained of its meaning.

When I see nature, when I look into the sky, the dawn, the sun, the colors of insects, snow crystals, the night stars, I don't feel a need for God. Perhaps when I can no longer look and wonder, when I believe in nothing - then, perhaps, I might need something else. But I don't know what.

The script is simply a series of notes for the film.

Reality itself is steadily becoming more colored. Think of what factories were like, especially in Italy at the beginning of the 19th century, when industrialization was just beginning: gray, brown and smoky. Color didn't exist. Today, instead, most everything is colored. The pipe running from the basement to the 12th floor is green because it carries steam. The one carrying electricity is red, and that with water is purple. Also, plastic colors have filled our homes, even revolutionized our taste. Pop art grew out of that and was possible because of this change in taste.