Andrew Huberman interviews evolutionary psychologist David Buss about how Darwin's theory of sexual selection explains human mate choice and the different criteria men and women use for short-term versus long-term relationships. They discuss universal and sex-differentiated mate preferences, deception in dating, jealousy and mate guarding, dark triad personalities, stalking, attachment styles, and how people assess mate value in themselves and others. Buss also describes his major books on human mating and sexual conflict.
Jay Shetty explores how to distinguish between real and fake friendships by examining subtle patterns such as how people respond to your boundaries, whether they keep score, how they react to your success, and whether they gossip about others. Drawing on attachment theory, concepts from the Bhagavad Gita, and psychological research, he outlines behavior-based signs instead of labeling people as entirely "fake" or "real." He closes by emphasizing that healthy friendships require mutual understanding, honest feedback, patience, and shared values, not just expectations of others.
Host Elise Hu introduces a replay of therapist and podcast host Esther Perel's TED talk, "Rethinking Infidelity, a talk for anyone who has ever loved." Perel examines why people cheat, including those in seemingly happy relationships, and how modern expectations of marriage intensify the impact of affairs. She explores the psychological meanings behind infidelity, the dual nature of betrayal and self-discovery, and offers ways couples can understand, heal from, and sometimes grow after an affair.