In these movies, there'd be a little angel above your head that tells you when things are wrong.

就像是电影里那些盘旋在头上的小天使,告诉你什么是不应该做的。

耶鲁公开课 - 心理学导论课程节选

So again, imagine that you know you're an evil git, but you know that the person you're playing against or with, is an indignant angel.

重复一遍,你是个饭桶恶魔,但和你博弈的是,一个愤怒天使

耶鲁公开课 - 博弈论课程节选

Those are your payoffs. You're playing against an indignant angel, What would you do?

你的收益是这样的,你和愤怒天使博弈,你会怎么做

耶鲁公开课 - 博弈论课程节选

Suppose now--harder to imagine, but let's try it-- suppose now that you are an indignant angel and you're playing against, and you know this, you're playing against an evil git.

假设你是一个愤怒天使,我知道这个对你们来说很难,但你现在知道你要和,一个自私鬼博弈

耶鲁公开课 - 博弈论课程节选

You're the indignant angel. You're playing against this evil git.

你是愤怒天使,你和饭桶恶魔博弈

耶鲁公开课 - 博弈论课程节选

You're an indignant angel, so you have the payoffs that are still there and you're playing against an evil git, which is the payoffs we covered up but we'll reproduce them.

你是愤怒天使,你的收益还是这些,你要和自私鬼博弈,他的收益被档上了,我再重新写一下

耶鲁公开课 - 博弈论课程节选