Desire is the very essence of man.

晏子春秋

地球只是宇宙中的一个波点。

The true value of a mining company lies in its ability to balance profit with environmental stewardship.

改进决策最有力的工具是反馈。

The most important thing in science is not to solve problems, but to ask the right questions.

沉默是被压迫者的语言。