From campus codes to moderated online forums, fairness is the rule. On The Gist, Hua Hsu explains why top-down mandates for civility don’t work. Plus, Harvard sociologist Orlando Patterson explains why a national conversation about race just isn’t possible. He editing the forthcoming book The Cultural Matrix: Understanding Black Youth. For the Spiel, the Gambian goof. Get The Gist by email as soon as it’s available: slate.com/GistEmail Subscribe to the podcast in iTunes: itunes.apple.com/us/podcast/slate…id873667927?mt=2