"You don't need a degree to be a writer. You just need to write."
Every material has its own memory and history.
你写作不是因为你想说什么,而是因为你有话要说。
The choice for mankind lies between freedom and happiness and for the great bulk of mankind, happiness is better.
The only way to do great work is to love what you do.
数学家的工作永远不会真正完成;总有更多的东西需要探索。
穿着粗布衣裳,吃着简单饭菜,这样的快乐哪里需要刻意寻求?
Every failure in the lab brings us one step closer to success.