——《致郑藻如书》（1890年）

Independence is the soul of a nation.

Opportunities don’t happen, you create them.

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

Mathematics is the language of the universe, and through it, we can unlock the secrets of existence.

我是那种会让你想扇你奶奶一巴掌的人。

人们相信他们想要相信的东西。