“Brooding's different,' he muttered to the empty chair across from him. 'Could be any subject, for one thing. A subject not at all cynical. Like the meddling of the gods – no, all right, not like that one. Smithing, yes. Horseshoes. Nothing cynical about horseshoes . . . I don't think. Sure. Keeping horses comfortable. So they can gallop into battle and die horribly.' He fell silent. Scowling.”