So on the horizontal axis is my belief, and my belief is essentially the probability that the goalie dives to the right.

横轴表示的是我的信念,我的信念表示,我认为门将扑向右路的概率

耶鲁公开课 - 博弈论课程节选

But if I see you through the glass, the object is going on some trajectory, which has got both up and down and horizontal motion.

但是如果我透过窗户看到你,这个物体沿着某个轨迹运动,既有上下,也有水平方向的运动

耶鲁公开课 - 基础物理课程节选

What I want to do is I want to draw a picture here, in which on the horizontal axis, I'm going to put the probability of the other guy choosing Right.

我要在这里画一张图,坐标系的横轴,表示对手选右的概率

耶鲁公开课 - 博弈论课程节选

Excuse me. So what I'm going to do is, let's draw a picture that has S1 on the horizontal axis and S2 on the vertical axis.

好了,我们接下来来绘制图像,S1是横轴,S2是纵轴

耶鲁公开课 - 博弈论课程节选