" I do think art can and often does offer models of behavior, or at least suggests possibilities of behavior, but I dislike the aspirational tone of 'role model.' Roth's gift with Portnoy was large precisely because it had no aspirational element and no precise directions. Like any good gift, the less strings we find attached to it the better. The offer was not: The offer was: Portnoy exists! Be as you please. "
― Zadie Smith , Feel Free: Essays