So much of our life again if it is all in control, what happens when something doesn't go the way we have planned.

如果我们的生命总是风平浪静，一旦事情与我们计划的不同,我们该怎么办。

普林斯顿公开课 - 人性课程节选

And yet if a computer can only count up to 2 billion or maybe 4 billion, I mean, what do you then do?

如果一台计算机只能够支持20亿,或者40亿，那我们该怎么办？

哈佛公开课 - 计算机科学课程节选

They do a contest--those of you who like to enter contests--saying, "how can we break out of this awful mess, oh, whatever can we do?"

曾有一个比赛,问参赛者们,"我们该如何化解当前窘境,我们到底该怎么办"

耶鲁公开课 - 1871年后的法国课程节选

what should we do about that?

对于此我们该怎么办？

麻省理工公开课 - 媒体、教育、市场课程节选

Now what? Where can we go now?

那接下来呢,我们该怎么办

耶鲁公开课 - 博弈论课程节选