At the end of the day, the goalie doesn't know the decision of the shooter and the shooter doesn't know the decision of the goalie.

直到比赛结束之前,门将都不会知道你会从哪路罚点球,罚球队员也不知道门将会扑向哪路

耶鲁公开课 - 博弈论课程节选

And she described it as, think of what it's like to have a really great conversation with a friend that you wish would never end, except God's this infinitely rich friend and so the conversation ends up seeming desirable forever.

她的描述是，想象一次精彩的促膝长谈,和某个朋友，你希望它永远不会结束，上帝是位极渊博的朋友,长谈似乎充满无限魅力。

耶鲁公开课 - 死亡课程节选