It is not so for art in appreciation because art is concerned with human behavior. And science is concerned with the behavior of metal or energy. It depends on what the fashion is. Now today it's energy. It's the same soul behind it. The same soul, you see.

And I started with this: I have not painted at all my childhood. In fact, I never painted. But I helped my father who was a house painter and decorative painter. He made stage sets, he made glass paintings, he made everything.

If one says “Red” (the name of a color) and there are 50 people listening, it can be expected that there will be 50 reds in their minds. And one can be sure that all these reds will be very different.

Every perception of color is an illusion, we do not see colors as they really are. In our perception they alter one another.

In order to use color effectively it is necessary to recognize that color deceives continually.

Just as the unmusical ear is not competent to judge music, so it is likewise with pictures, whether they are paintings, drawings or photos. Only a sensitive and trained eye gives us the right to judge.

I love very much to draw animals.