My bikes wouldn't fetch a nice price and wouldn't be worth trying to sell, but they could be useful to somebody else."

VOA: special.2009.11.16

What you could call institutional evil by somebody behaving cruelly toward somebody else, perhaps not due to malice but because of the situation that she's in.

你可以将此称作,机构性邪恶,产生于某人残忍地对待他人,或许不是出于恶意,而是由于她所处的境况而导致

耶鲁公开课 - 心理学导论课程节选

But rather to express sympathy for what somebody else is going through.

而是对其他人的经历表示同情。

I'm sorry 课堂 - SpeakingMax英语口语达人

You've got to make sure that if you explain to others how to do this problem, then somebody else contributes to something else, but you know what everybody contributed in the end.

你得能保证,如果你和别人解释了题目的解法,然后另一个人对别的题目又有独到见解,最后你知道每个人都没有浑水摸鱼

耶鲁公开课 - 基础物理课程节选