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なぜ祖父母世代よりもIQが高いのか
4,818,091 views |
ジェームズ・フリン |
TED2013
• March 2013
Read transcript
「フリン効果」と呼ばれるものがあります。IQテストで、どの世代も前の世代より高い数値を示すというものです。私たちは本当に賢くなっているのでしょうか？それとも単なる考え方の違いでしょうか？道徳哲学者のジェームズ・フリンは、20世紀の知に関する歴史を通じて物事がめまぐるしく展開する中、考え方の変化が驚くべき（そして良いこととは限らない）結果をもたらしたという見解を表します。
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