In a world of imprecision, the concept of a fuzzy set provides a natural way of dealing with problems in which the source of imprecision is the absence of sharply defined criteria of class membership.
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。
In general， the art of government consists of taking as much money as possible from one class of citizens to give to another.
故事是承载思想的工具，而不是相反。
解释：树冠大了必然会折断，尾巴大了自然不能摆动，这是你知道的道理。
真正的护城河是用户对你的依赖。
生活就是当你忙于制定其他计划时发生的事情。