Libertarian ideas have been a major theme in The Conversation. They were introduced in our second episode by Max More and have since been elaborated upon by David Miller, Robert Zubrin, Tim Cannon, and Oliver Porter. But while libertarianism has been discussed frequently, it has always been a secondary theme within episodes about, say, transhumanism or space exploration. But libertarianism is too intriguing to discuss obliquely, so we're pulling it out of the background and exploring it in a full episode. We were especially interested in the logical conclusion of libertarian thought and, for that, we turned to Walter Block. Walter Block is a self-described anarcho-capitalist, chair of the Economics Department at Loyola University in New Orleans, Louisiana, and a Senior Fellow at the libertarian Mises Institute. Block is also the author of numerous articles and several books, including Defending the Undefendable and The Case for Discrimination. Connections to earlier episodes abound as Block calls John Zerzan crazy, suggests Gary Francione commit suicide, and lambastes the ideas of John Rawls that were advanced by Lawrence Torcello. Whatever you think of this episode, you'll certainly remember it.