And this leads to the principle of the greatest good for the greatest number.

从而引出“为最多的人谋求最大的幸福“这一原则。

耶鲁公开课 - 公正课程节选

hey reach a certain equilibrium.

从而达到一种平衡状态。

麻省理工公开课 - 固态化学导论课程节选

In Neurobiology last year, we were told of a rat who was tested a particular center in the brain where the rat was able to stimulate his brain and caused itself intense pleasure repeatedly.

上学年的生物神经学课提到个实验,老鼠的大脑有一特定区域,让老鼠自行刺激这一区域,从而不断获得强烈的快感。

耶鲁公开课 - 公正课程节选