Aristotle’s perspective is not ours. Modern political discussion is imbued with a concern for individual human rights; we look to institutions to hol… - Alan Ryan

Cicero’s style is a key to the success of De officiis, and not just the literary style, but the political and intellectual style. Regulus aside, the demands of duty generally stretch only as far as the well-educated, well-to-do man is likely to follow. Thus, he insists, in a famous metaphor that Machiavelli later stood on its head, that courage is necessary but the courage of a human being is not the ferocity of the lion, just as wisdom is necessary but the intelligence of the human being is not the cunning of the fox.

Aristotle’s enthusiasm for the preservation of social distinction and his emphasis on the social position of the “high-souled” man remind us that even in his favored politeia, with as many respectable and steady men of the middle class admitted to political participation as is possible, Aristotle hankered after the rule of true, that is, natural aristocrats. If that attitude is not unknown two and a half millennia later, his unconcern with those left out of this vision of the world—women, ordinary working people, foreigners, slaves—is happily rather less common. But we shall not see much sympathy for ordinary lives and ordinary happiness for many centuries yet, certainly not in the work of Cicero.

The one thing we can say is that if Socrates really expected to get a definitive answer to his question, 'What is justice?' when talking to his friends on their way back to the Piraeus, he has been disappointed. It remains a contentious and disputed subject.