The power to know is our ability to recognize, by sight, members of the same polis or city.

求知的能力,是我们透过双眼辨别，同一城邦或城市成员的能力。

耶鲁公开课 - 政治哲学导论课程节选

And so, I get some power. I get the ability to store arbitrary things, but what just happened to my complexity?

但是复杂度变了,找到第k个元素,要花多少时间呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

But what it is quite clear is that it left the hands of government the ability to pick winners and losers and that is a very dangerous power.

但显而易见的是,政府有生杀大权,掌握公司的命运,这是非常危险的权。

斯坦福公开课 - 经济学课程节选

Now finally swap has the ability, the power, to modify memory that isn't his own, that's not in his own scope because we've passed it in by address.

最终swap有能力，来修改不属于它的内存，不在它的作用域中,因为我们是通过地址传递的。

哈佛公开课 - 计算机科学课程节选