悲观者抱怨风向,乐观者期待风向改变,而领导者调整船帆。
The actions of men are the best interpreters of their thoughts.
最危险的故事是我们讲给自己的故事。
The best business decisions are made when you combine data with human insight.
Software is under a constant tension. Being symbolic it is arbitrarily perfectible; but also it is arbitrarily changeable.