In other words, he no longer can think straight and so he will do something dangerous,harmful, and very ultimately bad for himself,and when he does whatever it is, he is struck by Nemesis,the goddess of retribution.

换句话说,他已经不能理性思考,他会对自己做出危险,有害,甚至及其恶劣的事,无论他做了什么坏事,最终会被惩戒女神尼弥西斯制裁

耶鲁公开课 - 古希腊历史简介课程节选

I think even if you're in a chair, and you're sitting up straight with good posture, maybe hands on knees.

哪怕只是坐在椅子上，坐直并保持良好姿势，也许双手放在两膝上。

普林斯顿公开课 - 人性课程节选

So you can think of it, if we were to just think of it as a straight line that we were going across, essentially what we're saying is that we're getting from point a to point c without ever getting through point b.

你们可以来想想看，如我我们把它想成是一条直线,我们要沿着这条线经过，这就是说我们要从ａ点,不经过ｂ点而到ｃ点。

麻省理工公开课 - 化学原理课程节选

One question is this: Is it really true that in order to think about the perfectly straight, I must have somehow, somewhere at some point come up against, had direct knowledge of, the perfectly straight?

一个问题是,难道真的说,为了想象一条完美的直线,我必须,在某处直接碰到,并直接了解一条完美的直线吗

耶鲁公开课 - 死亡课程节选