David Edmonds is the coau­thor, with John Eidi­now, of the best­selling Wittgen­stein’s Pok­er as well as Rousseau’s Dog and Bob­by Fis­ch­er Goes to War, and the author of Would You Kill the Fat Man? (Prince­ton). Cofounder, with Nigel War­bur­ton, of the pop­u­lar Phi­los­o­phy Bites pod­cast series, he is a dis­tin­guished research fel­low at the Oxford Uehi­ro Cen­tre for Prac­ti­cal Ethics and an award-win­ning pre­sen­ter and pro­duc­er for the BBC. Twit­ter @DavidEdmonds100