Painting is a blind man's profession. He paints not what he sees, but what he feels, what he tells himself about what he has seen.

He can who thinks he can, and he can't who thinks he can't. This is an inexorable, indisputable law.

Colors, like features, follow the changes of the emotions.

It means nothing to me. I have no opinion about it, and I don't care.

The fact that for a long time Cubism has not been understood and that even today there are people who cannot see anything in it means nothing. I do not read English, an English book is a blank book to me. This does not mean that the English language does not exist. Why should I blame anyone but myself if I cannot understand what I know nothing about?" -Pablo Picasso.

What other movement determines the S line? Its aesthetic efficacity has long been noted by artists.

We didn't want to sign the painting itself, that would have interfered with the composition. And even later, for that reason or for another, I sometimes marked my canvases on the back. If you don't see my signature and the date, madam, it's because the frame is hiding it.