政治制度的力量在于其适应变化环境的能力。
The strength of a political system lies in its ability to adapt to changing circumstances.
The best scientists are those who remain humble in the face of the unknown.
最成功的现代国家是那些能够利用市场力量，同时保持一个能够执行规则和提供公共产品的强大国家的国家。
The dead are not powerless. Dead, is not powerless.
我是火星人，没人能触及我。
没有永恒的事实，就像没有绝对的真理一样。
The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. Therefore all progress depends on the unreasonable man.