They had to develop statistics of loss; they had to know what the losses were.

他们还要研制出统计损失的方法;,还需要知道损失的是什么。

耶鲁公开课 - 金融市场课程节选

Because of the birthmark, everybody knows exactly how much longer they've got.

因为有胎记预示，大家都知道他们还剩下多少时间。

耶鲁公开课 - 死亡课程节选

Well now I need to be rational, I need to know that other people are rational, and I need to know that other people know that other people are rational.

我自己已经是理性的了,我也知道对手也是理性的,我还需要知道对手们明白,他们的对手也是理性的

耶鲁公开课 - 博弈论课程节选

They didn't know how to write.

他们还不知道怎么写字

耶鲁公开课 - 古希腊历史简介课程节选

Maybe they would, if they knew where I was going to go on so doggedly and do all these publications but being having the kind of mentality I have now that this student might claim that I have more to cover I've never been kicked out of the professional.

不过要是他们知道我会这么坚持不懈地做下去,还发表这么多书的话,当时的人或许会允许我，宽容我,但是如果那个学生带着我刚才的想法，的话,他或许会说,我还有很多要研究的呢,我一直都是专家。

麻省理工公开课 - 电影哲学课程节选

They didn't have atoms, but more than just matter.

他们那时还不知道原子呢,仅仅略高于物质的层面

耶鲁公开课 - 死亡课程节选