 I would like to talk about the 60s. I'm not an expert. I was nine in 1970. But let me go back first to 5th century, 4th century Athens, because I think there's an issue arising in what Geoffrey said about what counts as a virtue, how we understand the idea of a virtue. So the ancient word for that is arete, and it's usually translated as virtue, and it's usually understood to mean moral virtue, right?