David Buss

David Buss: Sex, Dating, Relationships, and Sex Differences | Lex Fridman Podcast #282

David Buss, Lex Fridman

Evolutionary psychologist David Buss details the biological imperatives shaping human mating psychology, highlighting how ancestral pressures for resource acquisition and fertility cues established distinct sex differences in mate preferences, jealousy, and aggression. He argues that modern challenges, including social media distortion, dating app paradoxes, and the psychological drive toward coalition-based status competition, often create an evolutionary mismatch with these deep-seated instincts. The discussion concludes by emphasizing that scientific understanding of these evolved mechanisms is essential for navigating contemporary relationship dynamics and mitigating behaviors such as intimate partner violence without succumbing to moralizing misconceptions.