【译文】每天都学习一些自己所没有的知识、技能或所不懂的道理，每月都不忘记所学会的东西，这样就可以称为好学的人了。

Leadership is about inspiring others to achieve their best.

A sober looks shows that just have the world gotten to be a better place after all; it is also grown a bit worse at the exact same rate.; a one step up, a one step back sort of cosmic balance between forward progress, and cultural retreat, that puts man kind on a bell curve of existence.

The worst thing that can happen to a human being is to lose hope.

The best way to predict the future is to create it.

语言是存在的家。

文明不是继承的；每一代人都必须重新学习和赢得它。

I believe that man will not merely endure: he will prevail. He is immortal, not because he alone among creatures has an inexhaustible voice, but because he has a soul, a spirit capable of compassion and sacrifice and endurance.

在数学中，从问题到答案的旅程往往比答案本身更具启发性。