科学家的工作永远不会结束。
Seeing comes before words. The child looks and recognizes before it can speak.
A good abstraction is one that emphasizes the important details and suppresses the unimportant ones.
科学不仅仅是关于发现,而是关于将发现应用于人类需求。
The most basic question is not what is best, but who shall decide what is best.
Genius without discipline is like a ship without a rudder.