155 épisodes
A Billion Years Of Sex Differences: Steve Stewart-Williams - The Michael Sartain Podcast
19/07/2026 | 2 h 17 minEvolutionary psychologist Steve Stewart-Williams joins me this episode for a wide-ranging discussion on what makes humans tick — biological sex differences, the mechanics of attraction, how relationships and personality take shape, and the contested science that tries to explain all of it. Steve teaches psychology at the University of Nottingham Malaysia and has written Darwin, God and the Meaning of Life, The Ape That Understood the Universe, and most recently A Billion Years of Sex Differences. Together we get into why his field draws so much political heat and misreading from every direction. Steve breaks down how traditionalists and progressives each manage to distort what the research actually shows, why acknowledging biology's role isn't a backdoor argument for old-fashioned gender roles, and why explaining how human nature works says nothing about how a society ought to be organized.
00:00 Intro 07:55 Are Sex Differences Biological or Cultural? 14:23 How Steve Discovered Evolutionary Psychology 17:48 Why Male and Female Mating Strategies Differ 21:18 Mate-Choice Copying and the Wedding Ring Effect 29:35 The Gender-Equality Paradox 36:11 Male and Female Personality Differences 38:15 Parenthood, Depression and Modern Life 45:06 Male Suicide, Therapy and Mental Health 50:05 Psychology's Replication Crisis 56:29 Will Sex Differences Ever Disappear? 1:01:54 The Largest Psychological Sex Differences 1:06:14 Patriarchy and Social-Media Narratives About Men 1:16:25 Prenatal Testosterone and Twin Studies 1:25:27 Sexual Orientation, Crime and Gender Differences 1:27:52 Casual Sex and Sexual Overperception 1:36:22 Rival Derogation and Mate Selection 1:41:06 Dating Apps, Hypergamy and Attraction 1:46:06 Why Humor, Charisma and Competence Are Attractive 1:52:25 Evolutionary Theories That Were Proven Wrong 1:53:49 Wokeness and Conformity in Academia 2:03:01 The Argument Against Innate Sex Differences 2:05:32 A Billion Years of Sex Differences 2:06:46 Using AI for Research and Debate Preparation 2:14:14 Final Dating Insights and Closing Thoughts ———————————————————— 🔥 Steal my blueprint for attracting signed models and attending VIP-only events in 21 days... Without dating apps or late-night cold approach: https://www.moamentoring.com/opt/yt 📈 I'm looking for world-class talent to help me create a world of fulfilled men ($30k+/mo job openings): https://www.moamentoring.com/jobs 💯 Affiliate marketer? Our affiliates can make up to six figs! https://www.moamentoring.com/affiliate If you liked this video you might also like: ———————————————————— #michael #michaelsartain #michael_sartain #michael_sartain_podcast- Michael Sartain hosting Ryan Pownall—host of the viral @pillowtalkwithryan podcast—and @kanetruj , a breakout TikTok star and viral content creator. They discuss their personal and professional journeys, from Kane's rise on TikTok to Ryan's innovative podcast tackling taboo topics like sex and adult entertainment culture. The dialogue touches on friendship dynamics in Los Angeles, the blurred boundaries between personal and professional life in the influencer ecosystem, the challenges of dating in such environments, and the realities and misconceptions surrounding adult entertainment and social media fame. 00:00:00 - Introductions & How Ryan and Kane Met 00:03:48 - The Art of Going Viral & Kane's Content Strategy 00:06:53 - The Origin of Pillow Talk & "Red Pill" Podcast Debates 00:17:50 - Inside Ryan's Wild Relationship with Alina Lopez 00:25:39 - The Hazards of LA Dating & OnlyFans Girls 00:28:59 - Crazy Backstories: High School Cougars & TikTok Trends 00:36:30 - Throwing the Infamous "Willy Wonka Orgy" & Elite Parties 00:44:00 - Kane's BKFC Boxing Match Against Blueface 00:48:07 - Escaping the Porn Niche & Can Cancelled Celebs Bounce Back? 00:53:57 - Male Feminists, Astrology Guys, & the Shift to Monogamy 01:03:18 - Barney's Beanery Brawl, Baseball Dreams, & Promoter Psychology 01:09:12 - Evolutionary Psychology of Fame & Closing Thought ———————————————————— 🔥 Steal my blueprint for attracting signed models and attending VIP-only events in 21 days... Without dating apps or late-night cold approach: https://www.moamentoring.com/opt/yt 📈 I'm looking for world-class talent to help me create a world of fulfilled men ($30k+/mo job openings): https://www.moamentoring.com/jobs 💯 Affiliate marketer? Our affiliates can make up to six figs! https://www.moamentoring.com/affiliate ———————————————————— #michael #michaelsartain #michael_sartain #michael_sartain_podcast
- In this episode, I sit down with evolutionary psychologist Steve Stewart-Williams for an in-depth conversation about human nature, biological sex differences, attraction, relationships, personality, and the controversial science behind evolutionary psychology. Steve is a professor of psychology at the University of Nottingham Malaysia and the author of Darwin, God and the Meaning of Life, The Ape That Understood the Universe, and his latest book, A Billion Years of Sex Differences. We explore why evolutionary psychology remains one of the most misunderstood and politically controversial areas of psychology. Steve explains why both traditionalists and progressives can misrepresent sex differences, why recognizing biological influences does not mean defending traditional gender roles, and why describing human nature is not the same as deciding how society should operate. 00:00 Intro 07:55 Are Sex Differences Biological or Cultural? 14:23 How Steve Discovered Evolutionary Psychology 17:48 Why Male and Female Mating Strategies Differ 21:18 Mate-Choice Copying and the Wedding Ring Effect 29:35 The Gender-Equality Paradox 36:11 Male and Female Personality Differences 38:15 Parenthood, Depression and Modern Life 45:06 Male Suicide, Therapy and Mental Health 50:05 Psychology's Replication Crisis 56:29 Will Sex Differences Ever Disappear? 1:01:54 The Largest Psychological Sex Differences 1:06:14 Patriarchy and Social-Media Narratives About Men 1:16:25 Prenatal Testosterone and Twin Studies 1:25:27 Sexual Orientation, Crime and Gender Differences 1:27:52 Casual Sex and Sexual Overperception 1:36:22 Rival Derogation and Mate Selection 1:41:06 Dating Apps, Hypergamy and Attraction 1:46:06 Why Humor, Charisma and Competence Are Attractive 1:52:25 Evolutionary Theories That Were Proven Wrong 1:53:49 Wokeness and Conformity in Academia 2:03:01 The Argument Against Innate Sex Differences 2:05:32 A Billion Years of Sex Differences 2:06:46 Using AI for Research and Debate Preparation 2:14:14 Final Dating Insights and Closing Thoughts ———————————————————— 🔥 Steal my blueprint for attracting signed models and attending VIP-only events in 21 days... Without dating apps or late-night cold approach: https://www.moamentoring.com/opt/yt 📈 I'm looking for world-class talent to help me create a world of fulfilled men ($30k+/mo job openings): https://www.moamentoring.com/jobs 💯 Affiliate marketer? Our affiliates can make up to six figs! https://www.moamentoring.com/affiliate If you liked this video you might also like: ———————————————————— #michael #michaelsartain #michael_sartain #michael_sartain_podcast
- In this episode, I sit down with evolutionary psychologist Steve Stewart-Williams for an in-depth conversation about human nature, biological sex differences, attraction, relationships, personality, and the controversial science behind evolutionary psychology. Steve is a professor of psychology at the University of Nottingham Malaysia and the author of Darwin, God and the Meaning of Life, The Ape That Understood the Universe, and his latest book, A Billion Years of Sex Differences. We explore why evolutionary psychology remains one of the most misunderstood and politically controversial areas of psychology. Steve explains why both traditionalists and progressives can misrepresent sex differences, why recognizing biological influences does not mean defending traditional gender roles, and why describing human nature is not the same as deciding how society should operate. 00:00 Intro 07:55 Are Sex Differences Biological or Cultural? 14:23 How Steve Discovered Evolutionary Psychology 17:48 Why Male and Female Mating Strategies Differ 21:18 Mate-Choice Copying and the Wedding Ring Effect 29:35 The Gender-Equality Paradox 36:11 Male and Female Personality Differences 38:15 Parenthood, Depression and Modern Life 45:06 Male Suicide, Therapy and Mental Health 50:05 Psychology's Replication Crisis 56:29 Will Sex Differences Ever Disappear? 1:01:54 The Largest Psychological Sex Differences 1:06:14 Patriarchy and Social-Media Narratives About Men 1:16:25 Prenatal Testosterone and Twin Studies 1:25:27 Sexual Orientation, Crime and Gender Differences 1:27:52 Casual Sex and Sexual Overperception 1:36:22 Rival Derogation and Mate Selection 1:41:06 Dating Apps, Hypergamy and Attraction 1:46:06 Why Humor, Charisma and Competence Are Attractive 1:52:25 Evolutionary Theories That Were Proven Wrong 1:53:49 Wokeness and Conformity in Academia 2:03:01 The Argument Against Innate Sex Differences 2:05:32 A Billion Years of Sex Differences 2:06:46 Using AI for Research and Debate Preparation 2:14:14 Final Dating Insights and Closing Thoughts ———————————————————— 🔥 Steal my blueprint for attracting signed models and attending VIP-only events in 21 days... Without dating apps or late-night cold approach: https://www.moamentoring.com/opt/yt 📈 I'm looking for world-class talent to help me create a world of fulfilled men ($30k+/mo job openings): https://www.moamentoring.com/jobs 💯 Affiliate marketer? Our affiliates can make up to six figs! https://www.moamentoring.com/affiliate If you liked this video you might also like: ———————————————————— #michael #michaelsartain #michael_sartain #michael_sartain_podcast
- In this episode, I sit down with evolutionary psychologist Steve Stewart-Williams for an in-depth conversation about human nature, biological sex differences, attraction, relationships, personality, and the controversial science behind evolutionary psychology. Steve is a professor of psychology at the University of Nottingham Malaysia and the author of Darwin, God and the Meaning of Life, The Ape That Understood the Universe, and his latest book, A Billion Years of Sex Differences. We explore why evolutionary psychology remains one of the most misunderstood and politically controversial areas of psychology. Steve explains why both traditionalists and progressives can misrepresent sex differences, why recognizing biological influences does not mean defending traditional gender roles, and why describing human nature is not the same as deciding how society should operate. 00:00 Intro 07:55 Are Sex Differences Biological or Cultural? 14:23 How Steve Discovered Evolutionary Psychology 17:48 Why Male and Female Mating Strategies Differ 21:18 Mate-Choice Copying and the Wedding Ring Effect 29:35 The Gender-Equality Paradox 36:11 Male and Female Personality Differences 38:15 Parenthood, Depression and Modern Life 45:06 Male Suicide, Therapy and Mental Health 50:05 Psychology's Replication Crisis 56:29 Will Sex Differences Ever Disappear? 1:01:54 The Largest Psychological Sex Differences 1:06:14 Patriarchy and Social-Media Narratives About Men 1:16:25 Prenatal Testosterone and Twin Studies 1:25:27 Sexual Orientation, Crime and Gender Differences 1:27:52 Casual Sex and Sexual Overperception 1:36:22 Rival Derogation and Mate Selection 1:41:06 Dating Apps, Hypergamy and Attraction 1:46:06 Why Humor, Charisma and Competence Are Attractive 1:52:25 Evolutionary Theories That Were Proven Wrong 1:53:49 Wokeness and Conformity in Academia 2:03:01 The Argument Against Innate Sex Differences 2:05:32 A Billion Years of Sex Differences 2:06:46 Using AI for Research and Debate Preparation 2:14:14 Final Dating Insights and Closing Thoughts ———————————————————— 🔥 Steal my blueprint for attracting signed models and attending VIP-only events in 21 days... Without dating apps or late-night cold approach: https://www.moamentoring.com/opt/yt 📈 I'm looking for world-class talent to help me create a world of fulfilled men ($30k+/mo job openings): https://www.moamentoring.com/jobs 💯 Affiliate marketer? Our affiliates can make up to six figs! https://www.moamentoring.com/affiliate If you liked this video you might also like: ———————————————————— #michael #michaelsartain #michael_sartain #michael_sartain_podcast
Plus de podcasts Humour
Podcasts tendance de Humour
À propos de The Michael Sartain Podcast
A show about intellectual curiosity. Physics, sociology, finance, leadership, evolutionary psychology, conspiracies, entrepreneurship, human sexuality, sports, philosophy, dating and history.
Where the playmate meets the fighter pilot, and the astrophysicists meets the flat-earther.
Site web du podcastÉcoutez The Michael Sartain Podcast, La riposte ou d'autres podcasts du monde entier - avec l'app de radio.fr

Obtenez l’app radio.fr gratuite
- Ajout de radios et podcasts en favoris
- Diffusion via Wi-Fi ou Bluetooth
- Carplay & Android Auto compatibles
- Et encore plus de fonctionnalités
Obtenez l’app radio.fr gratuite
- Ajout de radios et podcasts en favoris
- Diffusion via Wi-Fi ou Bluetooth
- Carplay & Android Auto compatibles
- Et encore plus de fonctionnalités


The Michael Sartain Podcast
Scannez le code,
Téléchargez l’app,
Écoutez.
Téléchargez l’app,
Écoutez.






























