If you don't account for them all in your design, the system may not work.

若设计时不能全面考虑，该体系就行不通。

麻省理工公开课 - 媒体、教育、市场课程节选

Every time they're changing your hand is going down so chord changes may be the most powerful of all of these aspects of where the down beat is.

他们变化的时候你的手势都是向下的,所以在所有的途径当中通过和弦的变化,来判断重拍在哪儿可能是最有效的方法

耶鲁公开课 - 聆听音乐课程节选

So we may live, in your lifetime, to a time when this burden of Southern history may get all but lifted altogether from Southerners, unless we don't forget the Civil War.

也许我们,在有生之年,不会看到这段历史给南方造成的阴影,完全消散,除非我们将内战遗忘

耶鲁公开课 - 美国内战与重建课程节选

So now we continue our conversation, I'd like to talk to you about your role in shaping policy frist of all, and may be also some personnel appointment matters, and refering among disputing Precident's men and women.

现在继续我们的谈话，首先我想和您谈谈,您在制定政策过程中的角色,然后也许请您谈谈人事任命这方面，还有如何调解,总统身边的工作人员的不同意见。

普林斯顿公开课 - 国际座谈会课程节选