“Besides, if there were any element of natural and proper good in rank and power, they would never come to the utterly bad, since opposites are not wont to be associated. Nature brooks not the union of contraries. So, seeing there is no doubt that wicked wretches are oftentimes set in high places, it is also clear that things which suffer association with the worst of men cannot be good in their own nature. Indeed, this judgment may with some reason be passed concerning all the gifts of fortune which fall so plentifully to all the most wicked. This ought also to be considered here, I think: No one doubts a man to be brave in whom he has observed a brave spirit residing. It is plain that one who is endowed with speed is swift-footed. So also music makes men musical, the healing art physicians, rhetoric public speakers. For each of these has naturally its own proper working; there is no confusion with the effects of contrary things⁠—nay, even of itself it rejects what is incompatible. And yet wealth cannot extinguish insatiable greed, nor has power ever made him master of himself whom vicious lusts kept bound in indissoluble fetters; dignity conferred on the wicked not only fails to make them worthy, but contrarily reveals and displays their unworthiness. Why does it so happen?