So, you know, I actually paused and tried to lend a hand with this and what struck me at the end of this experience of walking this individual through the process of buying a ticket was actually a recurring theme in my mind for this course.

所以，你们懂的，我停下来帮助了她,令我惊奇的是,这次买票的经历,正是我们这次课程的,一个主题。

哈佛公开课 - 计算机科学课程节选

On the other hand, I have to respect these people that usually financial crises end okay.

另一方面，我们也必须尊重这些人,因为通常经济危机还是会按照他们说的结束的。

耶鲁公开课 - 金融市场课程节选

All right, so hand your numbers to the end of the row, but don't go yet.

把你们写的数字传到最后一排,先别走

耶鲁公开课 - 博弈论课程节选

Hand it on to the end of the row.

交到最后一排

耶鲁公开课 - 博弈论课程节选