数学不仅仅是关于数字、方程、计算或算法：它是关于理解的。

成功不是拥有的，它是租来的，而且每天都要付租金。

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

Democracy... while it lasts is more bloody than either aristocracy or monarchy. Remember, democracy never lasts long. It soon wastes, exhausts, and murders itself. There is never a democracy that did not commit suicide.

一家公司的力量在于其在面对挑战时适应和进化的能力。