"It is not the mission of art to wallow in filth for filth's sake, to paint the human being only in a state of putrefaction, to draw cretins as symbols of motherhood, or to present deformed idiots as representatives of manly strength. Art must be the handmaiden of sublimity and beauty and thus promote whatever is natural and healthy. If art does not do this, then any money spent on it is squandered."