I taught a class on happiness to my friends, and one thing that came up was that the topic was seen as sort of trivial. I found that really weird. It was seen as some sort of sickness of Western consumerist individualism. Happiness seems to me the most un- trivial thing to talk about or think about. I think it’s really worthy of investigation. Pretty much everything that people do, in one way or another, is done in the interest of trying to be happy. So it doesn’t seem like a bad idea to spend a bit of one’s time thinking about it.