So I could do it empirically, but I don't want to do that typically, it's just not a great way to get at it. And so in fact, what we want is exactly what the young lady said.

我可以凭借经验来做,但是我不想那么来,因为那并不是一种好方法，并且实际上,我们想要的和这位年轻女士说的确实相同。

麻省理工公开课 - 计算机科学及编程导论课程节选