The use of imaginative fiction is to deepen your understanding of your world, and your fellow men, and your own feelings, and your destiny.
Ursula K. Le GuinWithout war there are no heroes. What harm would that be? Oh, Lavinia, what a woman's question that is.
Ursula K. Le GuinThe trouble is that we have a bad habit, encouraged by pedants and sophisticates, of considering happiness as something rather stupid. Only pain is intellectual, only evil interesting. This is the treason of the artist: a refusal to admit the banality of evil and the terrible boredom of pain.
Ursula K. Le Guin