 Few would doubt that justice is a virtue of character. But there are other moral virtues. How is justice related to them? Is it more important? Even in Republic, in which Plato makes justice a “master virtue” of sorts, there are other virtues (wisdom, courage, and self-discipline), and elsewhere (notably Gorgias) Plato makes self-discipline (sophrosune) the “master virtue,” so it is not clear that justice has any sort of priority over these other virtues. Likewise, though the texts we have show Aristotle devoting more space to justice, it is not clear that the particular form of the virtue of justice has any sort of pre-eminence. On the other hand, Cicero claims that justice is the “crowning glory” of the virtues (De Officiis I.7). If we take virtue of character to have the moral centrality the ancients (perhaps in contrast to the moderns), how much importance should we accord to justice among the virtues?