The Evolutionary Origins of Human Love: Primate Social Bonds and the Science of Pair-Bonding
By
Aaron A. Sandel
Summary
This article explores the evolutionary origins of human love and pair-bonding through the lens of biological anthropology and primatology. It examines when and why enduring, cooperative reproductive relationships emerged in human evolution, noting that monogamy is rare among mammals. The piece analyzes primate social bonds, the neurobiology of attachment, and how emotional connections may have evolved as adaptive mechanisms. It situates human pair-bonding within broader kinship networks, communal child-rearing, and cooperation across groups, arguing that love and social bonding played a crucial role in shaping distinct human life history patterns.
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Key quotes
· 3 pulledBiological anthropologists have a long-standing interest in monogamy... When in human evolution did male and female reproductive partners begin forming enduring, cooperative relationships?
This social and reproductive pattern is rare among mammals and may have had a big impact on many other human traits, including wide kinship networks, communal care of infants and children, cooperation across groups, and our distinct life history patterns.
Social relationships can be placed on two main axes. Relationships can range from affiliative to agonistic... Relationships can also range from brief to enduring.
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