I've been toying with the idea of a podcast for a while now, but couldn't think of a format. Then it hit me: I talk way too much, but I don't listen enough. I don't try to learn. I think too often about what I'm going to say next, instead of concentrating on what other people are saying. Likewise, I've come to feel that these days, everyone wants to convince, but no one wants to teach. This is a guest phone-in, prerecorded podcast where you get to teach me about something you're interested i ...