So when someone comes to me, and they're about to do a test, I ask them, what do you expect your program to do?

因此当很多人找到我想要，做一次实验的时候，我问他们你期待你，的程序返回什么结果呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

Your religious and spiritual life is not something that you complete and sit back, satisfying.

一个人的宗教生活，精神生活,并非做了一次就可以去歇着。

普林斯顿公开课 - 人性课程节选