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Ground-breaking history books

Arts & Ideas

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Evolution and Other Species

We know from modern hunter gatherers that a group's small bandsre are involved in broad networks. And there 's some reason to think that these broad social networks allow for the accumulation of technology over many generations. But it seems like there wase some inbreeding among the inerthalt. So maybe the fancyess of the technology doesn't have to do with their larger brains per se, but has to do with the sort of collective intelligence that's created by preating distant kin ties.

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