没有祈祷的基督徒就像没有呼吸的活人一样不可能。
To be a Christian without prayer is no more possible than to be alive without breathing.
天才…意味着不仅仅是以一种不同寻常的方式来感知的能力。
Markets are not perfect, but well-designed ones come close.
The art of doing mathematics consists in finding that special case which contains all the germs of generality.
The best way to predict the future is to create it.
密码学的力量不仅在于保守秘密，还在于在数字世界中建立信任。
——在北京蒙藏统一政治改良会欢迎会的演说，1912年9月1日
The most important political development of the last two centuries has been the rise of the modern state.