When I spoke with him, he explained how our ancestors used to view love: “It was seen as a very exciting moment, akin to a kind of illness, a kind of ecstatic moment. Love stood outside of ordinary experience… almost like a religious visitation. And it might have occurred to someone only once in their life. It was not generally seen to be something that you should act upon in any practical way. You let it wash over you, you let it guide an intense summer in your youth, but you certainly didn’t marry according to it.”