The final piece of advice, this is very important so please pay attention to this, which is, I ask you not to talk to your neighbors during lecture.

最后一点建议,很重要,请注意听好,我要求你们,上课的时候,请不要和你的周围的同学说话

耶鲁公开课 - 基础物理课程节选

So the pink line is going to move towards the vertical, and the blue line is going to move towards the horizontal, and notice that the amount of effort that we generate, goes down dramatically, goes down in this direction.

粉色的线最后会趋向垂直,蓝色的线最后会趋向水平,请大家注意下我们付出的努力,会朝这个方向大幅减少

耶鲁公开课 - 博弈论课程节选