Human sexual desire: Is monogamy natural? | Esther Perel, Chris Ryan & more | Big Think

TL;DR

Monogamy and adultery are natural human behaviors, shaped by evolution and biology.

Transcript

HELEN FISHER: Monogamy is natural. Adultery is natural too. Neither are part of the supernatural. But I don't think people really understand monogamy. Mono means one, and gamy means spouse, one spouse. Polygyny, poly means many, gyny means women, many women. We are an animal that forms pair bonds. We are basically mono-gamous, monogamous. We're als... Read More

Key Insights

• 💠 Humans display a dual reproductive strategy involving monogamy and adultery, shaped by evolutionary history.
• 💁 Evolutionary benefits of forming pair bonds and engaging in adultery include increased genetic variation and resource acquisition.
• 🥺 Societal expectations of lifelong monogamy can conflict with human biology, leading to challenges in maintaining passion in long-term relationships.

Questions & Answers

Q: How does Helen Fisher explain the concept of monogamy and adultery in humans?

Helen Fisher describes humans as monogamous yet prone to adultery, suggesting a dual reproductive strategy involving pair bonds and extra relationships.

Q: Why does Christopher Ryan believe that diminishing passion in long-term relationships is not a failure?

Ryan explains that diminishing passion is a natural consequence of our evolutionary design for erotic novelty, compounded by societal pressures that clash with our biological urges.

Q: How does Noel Biderman perceive the disconnect between marriage, monogamy, and sexual desires?

Biderman highlights that while sex is important in marriage, other factors like raising children and economic stability take precedence, leading to conflicts and seeking cathartic outlets.

Q: According to Esther Perel, why do people in apparently happy relationships still engage in infidelity?

Perel suggests that infidelity can stem from a desire to reconnect with lost aspects of oneself, leading individuals to seek self-discovery and exploration outside their current relationships.

Summary & Key Takeaways

• Monogamy and adultery are behaviors rooted in human evolution, influenced by distinct brain systems for mating and reproduction.

• Evolutionary benefits of forming pair bonds and engaging in adultery suggest a dual human reproductive strategy shaped over millions of years.

• Conflicts between human biology and societal expectations lead to challenges in maintaining long-term monogamous relationships.