唯一能战胜厄运的是努力工作。

"Every word is a choice, and every choice is a sacrifice."

The beauty of mathematics only shows itself to more patient followers.

The worth of a state， in the long run， is the worth of the individuals composing it.

对变革的恐惧会扼杀进步，而理解变革能引导进步。

行动是恐惧的解药。