我们每一个发现都使我们离理解宇宙的基本法则更近一步。
Every discovery we make brings us one step closer to understanding the fundamental laws of the universe.
To be happy, I must have my books and a piece of sky.
我认为你永远不能停止学习。总有新的东西等待发现。
It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.
The personal is historical, and the historical is personal.