制造工艺的每一个纳米进步，背后都是无数工程师的心血。
永远不要停止学习，因为世界永远不会停止变化。
Science is the most powerful tool for human beings to understand and transform the world.
The whole conviction of my life now rests upon the belief that loneliness, far from being a rare and curious phenomenon, peculiar to myself and to a few other solitary men, is the central and inevitable fact of human existence.
一个词的意义不是心智实体，而是社会实践。
The past is a shadow that follows us, but it doesn't have to define us.