The fact that there is nothing permanent except change is a permanent theme in nature.

"The key to success in science is collaboration and sharing knowledge."

第一个围起一块土地，说'这是我的'，并找到那些愚蠢到相信他的人，那个人就是真正的建立了文明社会的人。

Prudent operation is not conservatism, but responsibility to customers and shareholders.