The destiny of our species is shaped by the imperatives of survival on six distinct time scales. To survive means to compete successfully on all six time scales. But the unit of survival is different at each of the six time scales. On a time scale of years, the unit is the individual. On a time scale of decades, the unit is the family. On a time... See more

Everyone belongs to a tribe and underestimates how influential that tribe is on their thinking. There is little correlation between climate change denial and scientific literacy. But there is a strong correlation between climate change denial and political affiliation. That’s an extreme example, but everyone has views persuaded by identity over... See more

Hyper-individualism leads to tribalism. People eventually rebel against the isolation and meaninglessness of hyper-individualism by joining a partisan tribe. This seems like relation but is actually its opposite. If a healthy community is based on mutual affection, the tribalist mentality is based on mutual distrust. If a healthy community is based

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