" A philosopher might have deplored this lack of mental ambition, but only if he was about where his next meal was coming from. In fact Lancre's position and climate bred a hard-headed and straightforward people who often excelled in the world down below. it had supplied the planins with many of their greatest wizards and witches and, once again, the philospher might have marveled that such a four-square people could give the world so many successful magical practitioners, being quite unaware that only those with their feet on rock can build castles in the air. "