I sat down with Dr. Spencer Greenberg, mathematician, entrepreneur, and host of the Clearer Thinking podcast, to explore one of the most fascinating puzzles of human nature: why even the most intelligent minds can fall for irrational beliefs. In this conversation, we discuss: (1) Is intelligence alone to protect us from bias and self-deception? (2) How emotions, heuristics, and evolution shape our irrational choices (3) Is there any cost of being perfectly “rational”? (4) Whether truth-seeking can conflict with happiness or fulfillment (5) How to recognize when you’re playing status games instead of searching for truth (6) Why positive thinking and self-help can sometimes backfire (7) How to train your mind to think more clearly in a world full of noise.