这个计划相当于一家保险公司买了由自己提供火灾保险的一幢房子，这样就用不着保险单了。

The plan is analogous to an insurer buying a house it provided fire insurance on, negating the need for an insurance policy on the home.

youdao

We'll assume that if there's a tie that we flip a fair coin or a Supreme Court judge, whatever you want to take, whichever.

我们将假设如果有人票数一致,我们就掷硬币或由最高法院裁决,不论你们想用那种方法

耶鲁公开课 - 博弈论课程节选