that not only Ariosto, but every artist, just because he is an artist, never has any end but that of art, of singing for singing's sake, representing for representation's sake, of elaborating pure form, and of satisfying the need that he feels to realise his own dreams: woe to the artist, who has an eye to any other ends, and tries to teach, to persuade, to shock, to move, to make a hit or an effect, or anything else extraneous to art.