You are not the opinion of somebody who doesn’t know you or care about you.

I can’t relate to lazy people. We don’t speak the same language. I don’t understand you. I don’t want to understand you.

过去是一个跟随我们的影子，但它不必定义我们。

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。