If you live in two dimensions or more, you've got to use vectors to describe most things.

如果你要考虑二维或二维以上的问题,大多数情况下需要用矢量来描述

耶鲁公开课 - 基础物理课程节选

Because there, I'm done, if not, I'm either looking here or there.

我一直在把问题的规模变小，好，说过了以上。

麻省理工公开课 - 计算机科学及编程导论课程节选

So, by thinking about it, by thinking about these kinds of issues, we can see that the mind has some kind of handle on these perfect, well, we need a word.

所以,通过思考这个问题,通过思考以上那些问题,我们可以知道,心灵可以一定程度上理解完美,我需要一个词

耶鲁公开课 - 死亡课程节选

But other people, in fact probably a larger percentage, default to the top option here: that these are personal health issues rather then public health issues; that people are making choices about what they eat, if they make bad choices it's their fault.

不过另一些人,确切说是很大一部分人,把问题归咎于以上几个选项,这是个人健康问题而不是公共健康问题,人们自由选择想吃的东西,即使做了不正确的选择也是他们自己的错

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选