both legal and illegal contracts.

它维系所有合同不管是不是合法的
So I promised a while ago now,

我保证
that we were going to come back

我们以后还会讨论此博弈
and look at this game under some other possible payoffs.

在其他收益下的情况
So I wasn't under a contract

虽然我们没立下合同
but let's come back and fulfill that promise anyway.

但是我们以后会回来履行这个承诺的
So we're going to revisit, if not the Divinity School,

我们先来回顾一下之前的神学院
at least in people who have more morality

或者说比我们商学院的人
than my friends up in the business school.

更讲道德的人
We're going to ask for the same grade game we played at the beginning.

我们来求成绩博弈在此情况下的结果
What would happen if player's payoffs looked different?

参与人的收益不同会怎样呢
So these are "Possible payoffs ."

这些都是可能的收益