Hypothesis: similarly, a lot of status-seeking and socializing by long-term pair-bonded human couples is a reliable signal of couple-coordination ability, to intimidate rival couples/families and attract ally couples/families. Gibbon pairs 'duetting' has similar functions.https://twitter.com/HeatherEHeying/status/990263384602955776 …
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Imagine a group of friends (husbands & wives) and they were all biologist or psychiatrists, people who understand people, all aware how each other tick, and becoming aware that they are scrutinizing each other .
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That describes the
@HumBehEvoSoc annual conference pretty well.... - 1 more reply
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