Isoroku Yamamoto spent a lot of time playing poker with Yanks during his years in the States, smoking like a chimney to deaden the scent of their appalling aftershave. The Yanks are laughably rude and uncultured, of course; this hardly constitutes a sharp observation. Yamamoto, by contrast, attained some genuine insight as a side-effect of being robbed blind by Yanks at the poker table, realizing that the big freckled louts could be dreadfully cunning. Crude and stupid would be okay—perfectly understandable, in fact.