I’m sorry to go back to the dream-well so often but there’ve been a bunch of updates recently. So, suppose I have some vaguely related young kid, the kind that’s at the age where he communicates mostly with enthusiastic shouts or muttered words barely coaxed out. I admit that’s kind of how I talk too, although without the enthusiasm, because I got over enthusiasm when I was in college. Anyway, the kid’s question is, “if I had a brother how would I know which to choose?” It’s important enough to be repeated until I give an answer. And I don’t want to put any pressure on you all but I kind of get the sense that if I give the wrong answer the world may end. So, you know, any advice you’ve got, I’ll consider, but if it does end the world I’m naming sources.