stephen dubner: Do your friendships predict how successful you'll be in life? My friends are all practically manic. They're so like that. Also, how do different occupations correlate with happiness? You were the bricklayer who is not building the temple of god. You are just the bricklayer, yes, just building the outhouse. Av, i'm duckworth. I'm stephen dubner, and you're listening to no stupid questions to day on the show. Stephen, i have a question that was tweeted at us by at death by foi, is the correlation of your five closest friends a real predictor of success and where you're going in life? Oh, i