The "parable of the vineyard" assures us that God rewards us regardless of our hard work and investment, but only if we're called, only if God chooses us.

葡萄园的寓言“使我们确信,无论我们是否努力工作都会得到上帝的奖励，但除非上帝选择了我们。

耶鲁公开课 - 弥尔顿课程节选

But as we've already seen in Genesis, God chooses whom he chooses, and his reasons aren't always fathomed.

但就像我们在《创世纪》中看到的，上帝选择他的选民，他的理由常常不清楚。

耶鲁公开课 - 旧约导论课程节选

We're saying choosing 2 always does better than choosing 1, regardless of what the other person chooses.

我们说选立场2总是优于立场1,无论对手如何选择

耶鲁公开课 - 博弈论课程节选

So now we're comparing my choosing 1, when my opponent chooses 2, and the payoff I would get if I choose 2 when my opponent chooses 2.

当我选择立场1,而对手选择立场2时,或者如果我们都选择立场2,我的收益会是怎么样的

耶鲁公开课 - 博弈论课程节选

So here's Player I's payoff as a function of what Player II chooses and what Player I chooses, so we have that already.

这个就是参与人I的收益的方程,它是参与人I和II策略的函数,我们已经得到了

耶鲁公开课 - 博弈论课程节选

So here's the straight line, and this line is the expected payoff to Player I from choosing Down as it depends on the probability that the other person chooses Right, and then once again, we can write down the equation.

这就是第三条直线了,它表示参与人I选择下获得的收益,是另一个参与人,选右概率的一个函数,对于这一条直线,我们依然能够给出方程式

耶鲁公开课 - 博弈论课程节选

So Player I's payoff, if she chooses top and Player II chooses center, we read by looking at the top row and the center column, and Player I's payoff is the first of these payoffs, so it's 11.

参与人I的收益,如果她选上,参与人II选中,我们来看一下上行和中列,参与人I对应第一个收益即11

耶鲁公开课 - 博弈论课程节选