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