Have You Found Your Tribe?
/Humans are amongst the most social of primates and the evidence suggests that we lived in tribes for many millennia up to the start of modern times.
It is not difficult to imagine the evolutionary basis for this. When you are all alone in the world with just a flint axe and a loin cloth, surrounded by predators and not knowing where your next meal is coming from, the world can look like a pretty scary place. Having some like minded mates (in both senses of the word) around is obviously going to be helpful from a survival and reproductive standpoint.
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