Whatever you're reading, it's always worth thinking about and considering what the motives might be for such extraordinary literary risk taking.

不管是读什么，想想作者,为什么会不惜冒这么大的险,总是有意义的。

耶鲁公开课 - 弥尔顿课程节选

Similarly, we find it in table salt, we're taking it in all the time, the same with potassium, think of bananas, were always eating potassium.

同样地，我们发现食盐中含有钠，而我们一直在吃盐，钾也一样，想一想香蕉吧，吃香蕉也就是在吃钾。

麻省理工公开课 - 化学原理课程节选

Well, you'll know when it crashes, that doesn't help you very much, but you can't always tell whether something's stuck in an infinite loop or whether it's simply taking a long time to compute.

好，你将学到它在什么时候会崩溃，这对你帮助并不大，但是你不能辨别出到底是在一个循环中,有什么东西卡住了呢,还是程序需要很长的时间来计算一个结果呢。

麻省理工公开课 - 计算机科学及编程导论课程节选