Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

The best technologies fail without the right people to implement them.

The most important political distinction among countries concerns not their form of government but their degree of government.

给我一个支点，我就能撬动地球。

那不是好事，也不会有好结果；可是碎了吧，我的心，因为我必须噤住我的嘴！

历史不仅仅是一系列事件，而是人类经验和情感的复杂网络。