The healthy social life is found when in the mirror of each human soul the whole community finds its reflection, and when in the community the virtue of each one is living.

摆脱诱惑的唯一方法就是屈服于它。

The joy of discovery is what drives mathematicians forward.

最强大的工具是那些赋予他人力量的工具。

The most important challenge facing the world today is the need to create strong, effective, and accountable states in the developing world.

It looks like a solitary sport, but it takes a team.

The most important thing in science is not to stop questioning.

有时候当你创新时，你会犯错。最好迅速承认错误，然后继续改进你的其他创新。

世界的情况在不断变化，人的观念也在变化。 政府是为了生者，而不是为死者，只有生者拥有任何权利。