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primalpoly's profile
Geoffrey Miller
Geoffrey Miller
Geoffrey Miller
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@primalpoly

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Geoffrey MillerVerified account

@primalpoly

Psychology professor; wrote The Mating Mind, Spent, Mate, & Virtue Signaling. Agnostic centrist into evolution, sex, sentience, freedom & future.

New Mexico
primalpoly.com
Joined September 2015

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    1. Geoffrey Miller‏Verified account @primalpoly 25 Jun 2018
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      A fascinating article from 1926 in @TheAtlantic about Soviet Russia's experiments in trying to abolish marriage. TL;DR: relationships that could result in kids need some kind of commitment and stability, even if they're not sexually exclusive.https://www.theatlantic.com/magazine/archive/1926/07/the-russian-effort-to-abolish-marriage/306295/ …

      8 replies 26 retweets 109 likes
      Geoffrey Miller‏Verified account @primalpoly 25 Jun 2018
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      Replying to @julesjacobs89 @TheAtlantic

      Why?

      1:40 PM - 25 Jun 2018
      0 replies 0 retweets 0 likes
        1. New conversation
        1. Littlefoot‏ @LTF_01 25 Jun 2018
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          Replying to @julesjacobs89 @primalpoly @TheAtlantic

          Littlefoot Retweeted Littlefoot

          There are studies that have touched on this, albeit without proposals or models for the "next step" after monogamy.https://twitter.com/LTF_01/status/1004945529447616512?s=19 …

          Littlefoot added,

          Littlefoot @LTF_01
          Two major takes from this model: 1. Polygyny phases out with scaling in population size. 2. There is a relationship between monogamy, pop size, and STI avoidance. STIs stunt population growth, but these effects are mitigated by enforced monogamy. https://www.nature.com/articles/ncomms11219 …
          Show this thread
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