Dramatic decrease in fraction of high-IQ teenagers in past 20 years. Many fewer reach Piaget’s “formal operations”: ability to think systematically. ♻️, sciencedirect.com.sci-hub.tw/science/articl
Conversation
“A bridge to meta-rationality vs. civilizational collapse” suggests an explanation for the loss in Piagetian formal operations, and a way to reverse it:
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