I want to talk about efficiency, and we're going to, or at least I'm going to, at times also refer to this as orders of growth, for reasons that you'll see over the next few minutes.

为什么是很有价值的，我想要讨论下效率，我们将会，或者至少我将会不时的，提到有序的增长,原因你们很快就会明白的。

麻省理工公开课 - 计算机科学及编程导论课程节选

So how do you practice your values so that the outcomes are good, for the good of the world, and good for America.

那要怎样运用这些价值观,才会有好的结果呢，对全世界有利的结果，同时也有利于美国。

普林斯顿公开课 - 国际座谈会课程节选

So, we might have to distinguish between any old accomplishment and genuinely valuable accomplishments.

所以，我们必须要区分,旧的成就和真正有价值的成就。

耶鲁公开课 - 死亡课程节选

You see that little thing says dot Cartesian point in there.

当我要使用这些东西的时候,这些信息是很有价值的，对不对？

麻省理工公开课 - 计算机科学及编程导论课程节选

And we need to ask in the case of higher or worthier pleasures are there theories of the good life that can provide independent moral standards for the worth of pleasures?

我们要问，就更高的或更有价值的快乐而言,是否存在“良善生活“的理论,能为快乐的价值,提供独立的道德标准？

耶鲁公开课 - 公正课程节选

Different theories might have different explanations as to-- are these things valuable because we want them, ? or do we want them because we recognize they're valuable?

不同的理论可能会有不同的解释-,这些东西有价值是因为我们想得到它们，还是我们知道这些东西有价值所以才想要？

耶鲁公开课 - 死亡课程节选

by asking, which of them are so valuable you'd be prepared to do them even if they would introduce what isn't otherwise there, ? namely, the risk of death?

通过问自己，什么事如此有价值,以至于你准备好要去做,即便它们会带来如果不去做就不会有的，也就是，死亡的风险？

耶鲁公开课 - 死亡课程节选

So we've looked at how to solve square root we've, looked at two problems, I've tried to instill in you this sense of paranoia which is so valuable, and now we're going to pull back Python and return to something much simpler than numbers, and that's Python. All right?

我们已经研究了如何去求平方根,研究了两种方法,我一直在尝试着给你们逐渐灌输,要偏执的理念，这样的理念非常有价值，现在我们回过头来去学习一些,比数字更简单的东西，也就是,对不对？数学问题很难？

麻省理工公开课 - 计算机科学及编程导论课程节选