The Knowledge Project

Shane Parrish runs Farnam Street, a blog built around mental models and clear thinking, and The Knowledge Project is the audio version of that obsession. He sits down with investors, scientists, athletes, chess grandmasters, and the occasional former Navy SEAL, and the conversations feel more like graduate seminars than press tours. Parrish is patient. He lets guests think out loud, circles back to unfinished thoughts, and asks the kind of quiet follow-ups that push people past their usual talking points. What makes the show stick is its focus on decision-making under uncertainty. How do smart people handle being wrong? How do they avoid fooling themselves? Guests like Daniel Kahneman, Naval Ravikant, Morgan Housel, and Annie Duke bring hard-won frameworks, and Parrish does a good job of stress-testing them without being combative. Episodes are long, sometimes two hours, which means you actually get to hear someone's full reasoning instead of a soundbite. It's not flashy. There's no cold open, no soundtrack swelling under a monologue, just two people talking through a problem. That restraint is part of the appeal. If you're the kind of person who takes notes during podcasts, you'll probably fill a few pages. If you're not, you might start.