Because our acquisition of social learning would create a social and evolutionary dilemma, the resolution of which, it's fair to say, would determine not only the future course of our psychology, And most importantly for this, it'll tell us why we have language.
なぜなら社会的学習能力の獲得は 後に社会的・進化論的ジレンマを生み出し 人類だけでなく世界の 未来にすら人類の決定権が 及ぶことになりました 言語獲得の理由を知る これこそが最も重要です