In its oldest sense political science simply was a science of statecraft. It was addressed to statesman or potential statesmen charged with steering the ship of state.

政治科学简言之,即是权术科学，这是指政治家,或是掌握国家走向的,潜在政治家。

耶鲁公开课 - 政治哲学导论课程节选

Not all attractiveness, not all beauty of course, is linked to sex.

迷人或是美丽并非仅仅指性

耶鲁公开课 - 心理学导论课程节选

Now we learn, of course, by the second half of this line ; that it has to be the uncouth swain who rose and twitched his mantle blue; but for a moment the "he" in line 192 seems to be able to refer to either the poet or the sun.

现在我们要学习这句话的第二部分,这里的太阳指代的是那个年轻人;,但是某一刻，在192行的“他“,似乎指的是诗人自己亦或是太阳本身。

耶鲁公开课 - 弥尔顿课程节选

He has also got all of these things, but the thing that sets him apart, that makes him the special kind of hero he is, is his skill in speech which doesn't mean only that he pronounces words very well, or that he selects them very well for beauty or something.

他也拥上述的品质,然而,他与众不同,称之为特别的英雄的是他的说话技巧,这不仅是指他完美的发音,或是,他能很好地遣词用句,措辞优美,或其他什么

耶鲁公开课 - 古希腊历史简介课程节选