No relation between adoptive parent education and IQ test at age 18, large sample study. https://emilkirkegaard.dk/en/?p=5663 Also early age IQ gains hollow anyway https://www.gwern.net/docs/iq/2015-tenijenhuis.pdf …pic.twitter.com/q1knBp0XRq
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@charlesmurray stated in his book “The Bell Curve” that it can increase IQs by five or six points by adoption. Am I missing something or do they hollow out just like this paper stated?Thanks. Twitter will use this to make your timeline better. UndoUndo
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