It is to assert the common humanity of us all: "That's what I call a friend."

它指出了我们共有的人性：,“朋友就要互相帮助“

耶鲁公开课 - 文学理论导论课程节选

And it's also just really funny to watch how people help each other in that situation.

看人们在那种情景下如何互相帮助也真是件有趣的事情。

去溜冰场 - SpeakingMax英语口语达人

The managers of the companies are kind of a group helping each other -let's award options to each other and then after we award them we'll announce the good news and the stock price will go up and you guys will get money.

这些公司的经理在一起,彼此互相帮助,我们互相奖励股票期权给对方吧,在这之后,我们就发布利好消息,然后股价就会上升,这样大家就都能赚到钱了

耶鲁公开课 - 金融市场课程节选