Wal-Mart Teaches Economic Theory
EconTalk (at www.econtalk.org) is among the most popular and respected podcasts on the web. Voted Best Podcast in the 2008 Weblog Awards, it is hosted by Russ Roberts, Professor of Economics and the J. Fish and Lillian F. Smith Distinguished Scholar at the Mercatus Center at George Mason University.
Posted weekly, the program usually features Roberts interviewing a distinguished economic thinker. On February 8th, Roberts broke from this format to discuss his own thinking about why trade is good. Drawing on Adam Smith and David Ricardo, 18th and 19th century respectively giants of economic thought, he explored how trade increases personal productivity by a factor of a hundred and more. As he summed up, “Self-sufficiency [in a person, a tribe, or a country] equals poverty.” Read