"What do you think an artist is? An imbecile who has only eyes if he is a painter, ears if he's a musician, or a lyre in every chamber of his heart if he's a poet, or even, if he's a boxer, only some muscles? Quite the contrary, he is at the same time a political being constantly alert to the horrifying, the passionate or pleasing events of the world, shaping himself completely in their image... No, painting is not made to decorate apartments. It's an offensive and defensive weapon against the enemy."