I don't have to be anything other than what I am.
我不必成为除了我自己以外的任何东西。
We must balance economic growth with ecological preservation—there's no other option.
Our industry does not respect tradition—it only respects innovation.
在一个不精确的世界中,模糊集的概念提供了一种自然的方式来处理那些不精确性源于缺乏明确定义的类别成员标准的问题。