美好生活是一个过程，而不是一种状态。它是一个方向，而不是一个目的地。
只为三个国家制造不值得我花费时间；但为全世界制造则非常值得。
The best programs are written so that computing machines can perform them quickly and so that human beings can understand them clearly. A programmer is ideally an essayist who works with traditional aesthetic and literary forms as well as mathematical concepts, to communicate the way that an algorithm works and to convince a reader that the results will be correct.
The mining industry has a responsibility to leave communities better than we found them.
The goal is to give everyone a voice and to help transform society for the future.
不要随波逐流，要独立思考，找到自己的路。
The most important tool in chemistry is not the flask or the spectrometer—it's the imagination.