生活的意义并不在于活着，而在于爱好人生。
One of my primary objects is to form the tools so the tools themselves shall fashion the work and give to every part its just proportion.
金钱使一切复杂化。
一个好的程序员不是知道所有答案的人，而是知道如何找到答案的人。
每一个实验，无论多么微小，都是迈向更深入理解的一步。
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.