What this often--What this can be viewed as, as an extended version of selfish gene theory, which is that to the extent you're interconnected with other people you care about them more for purely selfish reasons.

其实我们可以把这个观点视为，自私基因理论的延伸，也就是说根据你和别人,互相联系的程度,你对他人的关心更多是因为自私的原因。

耶鲁公开课 - 心理学导论课程节选

More specialization because then you can provide more to the company that you're working for.

更专业是因为那时候你能给你的公司提供更多。

MBA 的优点 - SpeakingMax英语口语达人

Well, one because you're not taking anymore glucose in, but the other because when you did eat glucose you got more insulin and the glucose got shuttled into cells where it's either used or stored.

一个是因为你没有再摄入更多的糖分,另一个原因就是,当你摄入糖时,胰岛素分泌增加,糖被转运到细胞内部,要么被用掉要么被储存

耶鲁公开课 - 生物医学工程探索课程节选

and I did that, and it was a nice, kind of get-to-know-people thing.

我参加这个活动是因为这个活动很好，还能帮助我认识更多的人。

因为体育而亲近 - SpeakingMax英语口语达人