The "Econ 101" Edition

On this week’s episode of SlateMoney, host Felix Salmon of Fusion, Slate's Jordan Weissmann, and Cathy O’Neil of Mathbabe.org devote the entire episode to a letter from Nathan Connelly, running down a list of the top nine (or maybe ten, depending on who's counting) essential economic concepts every high school graduate should understand.  Learn more about your ad choices. Visit megaphone.fm/adchoices