数学家的模式，就像画家或诗人的模式一样，必须是美丽的；思想，就像颜色或文字一样，必须以和谐的方式结合在一起。
The great epochs of our life are the occasions when we gain the courage to rebaptize our badness as the best in us.
The truth is rarely pure and never simple.
我们必须平衡当今对可负担能源的需求与建设可持续能源未来的必要性。
进步的最大障碍不是无知，而是知识的幻觉。
邪恶胜利的唯一必要条件就是好人无所作为。
"In the study of computational complexity, we often find that the boundaries of what is possible are defined by the limits of our imagination."
