A good picture is equivalent to a good deed.

It is only too true that a lot of artists are mentally ill - it's a life which, to put it mildly, makes one an outsider. I'm all right when I completely immerse myself in work, but I'll always remain half crazy.

One must spoil as many canvases as one succeeds with.

In trees, I see expression and soul

Art is something greater and higher than our own skill or knowledge or learning. That art is something which, though produced by human hands, is not wrought by hands alone, but wells up from a deeper source, from a man's soul.

For myself, I declare I don't know anything about it. But the sight of the stars always makes me dream.

At one time, the earth was supposed to be flat. Well, so it is, even today, from Paris to Asnieres. But that fact doesn't prevent science from proving that the earth as a whole is spherical. No one nowadays denies it. Well...we are still at the stage of believing that life itself is flat, the distance from birth to death. Yet the probability is that life, too, is spherical and much more extensive and capacious than the hemisphere we know.