People you don't like are pigheaded. Your friends are stubborn, or hold to their purpose.
Harry TurtledoveYou count snouts,โ Straha said. โWhichever side can persuade most snouts to join it prevails. It does not have to be clever. It does not have to be wise. It only needs to be popular.
Harry TurtledoveI learned by reading an awful lot and by writing a half a million words of stuff nobody would do anything with except wrap old fish.
Harry Turtledove