领导力就是解决问题。当士兵们不再向你提出问题时，就是你停止领导他们的那一天。
Leadership is solving problems. The day soldiers stop bringing you their problems is the day you have stopped leading them.
Ignoring isn’t the same as ignorance, you have to work at it.
我相信我们在美国迷失了，但我相信我们会被找到。
解释：依据自己的能力去做事，把握最佳时机采取行动。
Syntactic sugar causes cancer of the semicolon.
在数学中，提出问题的艺术必须比解决问题更有价值。
The most powerful tool for change is knowledge, rigorously pursued and widely shared.