Success in any art depends on the ability to express oneself.

The true artist will let his wife starve, his children go barefoot, his mother drudge for his living at seventy, sooner than work at anything but his art.

决策分析的本质是将复杂问题分解为更简单、更易管理的组成部分。

错误可以被关注事实者纠正，但教条将不会被那些囿于某种信念的人纠正。