Self-interest, not spontaneous generosity, drives equality among Hadza hunter-gatherers
A new study published in PNAS Nexus suggests that the famous equality seen in some hunter-gatherer societies might be driven more by self-interest and demanding a fair share than by a natural desire to be generous. Link: https://www.psypost.org/self-interest-not-spontaneous-generosity-drives-equality-among-hadza-hunter-gatherers/ :Cat-PS
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