Nature, nurture and liberal values | Prospect Magazine - 0 views
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If we follow the evolutionary biologists, therefore, we may find ourselves pushed towards accepting that traits often attributed to culture may be part of our genetic inheritance, and therefore not as changeable as many might have hoped: gender differences, intelligence, belligerence, and so on through all the characteristics that people have wished, for whatever reason, to rescue from destiny and refashion as choice.
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culture is an adaptation, which exists because it conferred a reproductive advantage on our hunter-gatherer ancestors. According to this view many of the diverse customs that the standard social science model attributes to nurture are local variations of attributes acquired 70 or more millennia ago, during the Pleistocene age, and now (like other evolutionary adaptations) "hard-wired in the brain." But if this is so, cultural characteristics may not be as plastic as the social scientists suggest. There are features of the human condition, such as gender roles, that people have believed to be cultural and therefore changeable. But if culture is an aspect of nature, "cultural" does not mean "changeable." Maybe these controversial features of human culture are part of the genetic endowment of human kind.



