Yeah. Log. It's a good think, but why do you think it's log? Ah-ha. It's not a bad instinct, the length is getting shorter each time, but what's one of the characteristics of a log algorithm? It drops in half each time.

对了，对数，这是个好想法,但是你们为什么认为是对数呢？,啊哈，这样的本能不错，每次长度都会缩小些,但是对数算法的特性是什么。

麻省理工公开课 - 计算机科学及编程导论课程节选

Skinner, in his book Verbal Behavior, talks about the question of why do we do things like talk to ourselves, imitate sounds, create art, give bad news to an enemy, fantasize about pleasant situations?

斯金纳在其《言语行为》一书中，描述了我们展现各种行为的原因,如自言自语，声音模仿，创造艺术，向敌人散布坏消息，幻想美好情景等等？

耶鲁公开课 - 心理学导论课程节选

I'm going to talk about moral feelings, moral judgments, and then moral action with particular focus on why good people do bad things, which will lead us to review and discuss the Milgram study, which was presented in the movie on Monday.

我会为大家讲解道德情感，道德判断，最后是道德行为,我们会特别讲一下为什么好人会做坏事，借此回顾和讨论米尔格林姆的实验，这个实验我们在星期一的电影中都看过了。

耶鲁公开课 - 心理学导论课程节选