决策是行政的核心，而决策的核心是艺术而非科学。
Decision making is the heart of administration, and the heart of decision making is art rather than science.
The task of psychology is to reduce complex mental phenomena to their simplest components.
We can easily forgive a child who is afraid of the dark；the real tragedy of life is when men are afraid of the light.
如果成功仅仅被定义为规模扩张或为增长而增长，那这种成功是不可持续的。没有情感意义的成功是非常肤浅的。