Fair and foul are near of kin, And fair needs foul," I cried.

珍妮回答道,“美和丑是近亲，“我叫道。

耶鲁公开课 - 现代诗歌课程节选

But what he's capturing is the logic, the ultimate causation of our feelings towards our kin.

但他在运用逻辑，我们对亲人有感情的根本原因。

耶鲁公开课 - 心理学导论课程节选