我的科学研究给我带来了极大的满足；我深信，用不了多久，全世界都会承认我的工作成果。
My scientific studies have afforded me great satisfaction; and I am convinced that it will not be long before the whole world acknowledges the results of my work.
I cannot fix on the hour, or the spot, or the look, or the words, which laid the foundation. It is too long ago. I was in the middle before I knew that I had begun.
I try to explore the human soul through my work.
To be lost is to be open to discovery.
永远不要让成功冲昏头脑，也不要让失败打击心灵。
The teacher's task is not to implant facts but to place the subject to be learned in front of the learner and, through sympathy, emotion, imagination, and patience, to awaken in the learner the restless drive for answers and insights which enlarge the personal life.
The most important quality for a researcher is persistence.
No one has ever written or painted, sculpted, modeled, built, or invented except literally to get out of hell.
我从不带着会输的想法上场。
A good mathematician is someone who can see analogies between theorems; a great mathematician is someone who can see analogies between analogies.