The poor dream all their lives of getting enough to eat and looking like the rich. And what do the rich dream of? Losing weight and looking like the poor.

思想掠过我的心上，如一群野鸭飞过天空。我听见它们鼓翼之声了。

数学的本质在于它的自由。

欲望是缺乏了解的产物。

强调上下文信息共享而非控制的管理哲学。