 Well, the thing that really struck me is that Marcus Aurelius, who is a real historical figure, he speaks in the language of, if people know Catholic social theory or know Aristotle, this language of the four cardinal virtues, things like prudence and justice. But all of this is anchored to an idea of a common good, the fact that some kind of political community, we can think of a town, a county, a state, a nation, that we're all in this together, and although we may disagree,