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.
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。
The good life is a process, not a state of being. It is a direction, not a destination.
我不想成为统治者。我想成为反叛者。
——辛格1978年诺贝尔文学奖获奖演说
The most significant threat to liberal democracy today is not from rival ideologies like communism or fascism, but from within—from the rise of populism and the erosion of democratic norms.