"Though the philosophy of Epicurus has been caricatured by the ignorant as a byword for excess and gluttony, like most ethical systems he argued for the importance of moderation and balance in the aim of the full appreciation of the hedonic experience. The problem with much of heroic fantasy is that it lacks such balance, and does not manage to negotiate the knife’s-edge between the banal world that is, and the fantastical that couldbe. The juvenile aspect of much of fantasy literature is exhibited in its gluttony for the black & white aspects of the world which a fictional world can give full reign to. The Dark Lord who is the apotheosis of evil. The teenage farm-boy who is good, naive, and also handsome and gifted with incredible powers beyond imagining (and, who at the end of the seriesfinds out that he is in fact the son of a king!). Martin’s great insight, which he clearly shares with other writers such as Robin Hobb, is that writing within the fantasy genre is not a license to engage in every wish-fulfillment. It is a liberty to enchant, and surprise. At least if you aim to appeal to adults who have lived enough life to have experienced enough to intuit that the sweet life is to a large extent given color only by its contrast with the bitter. Perfection does not move."