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cultural evolution

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    Why Did Witch Hunts Go Viral?

    If it is in fact accurate to think of witch trial beliefs as viruses, maybe it would be helpful to study their spread the way scientists study the spread of viruses: using an epidemiological model.“The Witch, No. 1” (1892) by Joseph E. Baker / Wikicommons It’s hard to make sense of witch hunts. Many people […]

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    Does Culture Really Evolve Like Organisms Do?

    It’s become common to think about cultural change the same way we think about biological evolution—so common that it may obscure whether the comparison really works. Though there remain many questions yet to answer about biological evolution, it’s a process that’s well-understood. We know, in great detail, how variations emerge, how they’re passed on hereditarily, […]