To see how, let’s go back to the ultimate geek ground rule: Shape the ultrasociality of group members so that the group’s cultural evolution is as rapid as possible in the desired direction. Since we know what kind of cultural evolution we’re seeking here, we can be more specific: Shape the ultrasociality of group members so that the group makes better decisions and predictions. We also know that overconfidence and confirmation bias are two of the main things that keep us from getting better at these tasks. Finally, we know that while the Homo sapiens approach of training ourselves to be
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