"The universe is not only stranger than we imagine, it is stranger than we can imagine."

预测未来的最好方法就是创造未来。

"The price of power is always high, but the price of powerlessness is higher."

计算机科学最伟大的单一成就是算法概念的发展。

幸福不是现成的东西。它来自你自己的行动。

I am not an Athenian or a Greek，but a citizen of the world.