Was C.S. Lewis the 20th century’s greatest thinker? Lewis was a war veteran, the unofficial pastor of the West in its darkest hour, and a supremely gifted philosopher with a masterfully light touch. In this episode of Young Heretics, Spencer Klavan takes the audience through a close look at Lewis’s The Abolition of Man to prove that those who dismiss Lewis as “just the Narnia guy” are just plain wrong.