"rubbing in with a handful of straw, with a rag, a scrubbing brush, a Majorcan brush for applying white, with the hand, etc.. .. gigantic rhythm like that of a waterfall cascading down a mountainside.. .. pure signs begun in Varensgeville and finished in Palma.. .. blue vitriol that they use for the vines and that splashes against the walls of the farmhouse.. ."

“to try also, inasmuch as possible, to go beyond easel painting, which in my opinion has a narrow goal, and to bring myself closer, through painting, to the human masses I have never stopped thinking about.”

“Decoration. Very rapidly executed, at one go, spontaneously . What takes a long time in my case is the work of silent reflection; it is impossible for me to predict the duration of this preparatory period. You have to keep in mind that it is by no means a matter of just doing a large picture, and though it will not be possible to paint a true mural by attacking the wall directly, in fresco, to do so will require persistence while maintaining, as much as possible, the spirit of the great tradition of mural painting. I shall have to go to Cincinnati in advance as soon as I can, to view the architecture and its environs, because otherwise I would only create an easel painting in large format.”

“To gain freedom is to gain simplicity.”

“think, in a certain way, of the power and severity of Romanesque paintings.. .Go to the beach and make graphic signs in the sand, draw by pissing on the dry ground, design in space by recording the songs of the birds, the sounds of water and wind.. ..and the chant of insects.”

“Let's transplant the primitive soul to the ultramodern New York, inject his soul with the noise of the subway, of the 'el', and may his brain become a long street of buildings 224 stories high.”

“And then, as you can see, I give greater and greater importance to the materials I use in my work . A rich and vigorous material seems necessary to me in order to give the viewer that smack in the face that must happen before reflection intervenes. In this way, poetry is expressed through a plastic medium, and it speaks its own language.”