I've been listening to EconTalk since 2007. It's one of the only podcasts that I never skip an episode, even if the topic or author doesn't initially seem too interesting.
Great to hear you are a fan. A long time one albeit. Its been interesting seeing Russ Roberts evolve over the years. His interests have moved from quantitative to qualitative questions. What makes for a good life? What makes us happy? What gives us meaning? How should one conduct themselves? The harder questions in life. Questions that are difficult to articulate. Difficult to measure. But are vital to identify, because the economic policies we pursue mold our world which can either facilitate or hinder these interests.