The idea of infinity cannot be expressed in words or even described, but it can be apprehended through art, which makes infinity tangible. The absolu… - Andrei Tarkovsky

An artist needs knowledge and the power of observation only so that he can tell from what he is abstaining, and to be sure that his abstention will not appear artificial or false.

"Going through old papers I came across the transcript of a university debate on Rublyov. God, what a level. Abysmal, pathetic. But there is one remarkable contribution by a maths professor called Manin, Lenin Prize winner, who can hardly be more than thirty. I share his views. Not that one should say that about oneself. But it's exactly what I felt when I was making Andrey. And I'm grateful to Manin for that.

"Almost every speaker has asked why they have to be made to suffer all through the three hours of the film. I'll try to reply to that question.
It is because the twentieth century has seen the rise of a kind of emotional inflation. When we read in a newspaper that two million people have been butchered in Indonesia, it makes as much impression on us as an account of our hockey team winning a match. The same degree of impression! We fail to notice the monstrous discrpancy between these two events. The channels of our perception have been smoothed out to the point where we are no longer aware. However, I don't want to preach about this. It may be that without it life would be impossible. Only the point is that there are some artists who do make us feel the true measure of things. It is a burden which they carry throughout their lives, and we must be thankful to them.

Artistic creation, after all, is not subject to absolute laws, valid from age to age; since it is related to the more general aim of mastery of the world, it has an infinite number of facets, the vincula that connect man with his vital activity; and even if the path towards knowledge is unending, no step that takes man nearer to a full understanding of the meaning of his existence can be too small to count.