生活的目的不是快乐。它是有用的，是光荣的，是富有同情心的，是让你活得有意义，活得好。
The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.
The best decisions are often made with a combination of data and intuition.
The sooner you start to code, the longer the program will take.
失去某人，最糟糕的莫过于，他近在身旁，却犹如远在天边。
应该做官就做官，应该辞职就辞职，应该继续干就继续干，应该马上走就马上走。
你无法控制一切，但你可以控制自己对事情的反应。
最有效的经济组织是那些能够将大规模运营的效率与小规模运营的灵活性和创新性结合起来的经济组织。