在数学中，就像在生活中一样，最深刻的发现往往来自于提出最简单的问题。
In mathematics, as in life, the most profound discoveries often come from asking the simplest questions.
The truth is rarely pure and never simple.
I can calculate the motions of the heavenly bodies， but not the madness of people.
Mining enterprises should focus on comprehensive resource utilization and improve resource efficiency.
最终我们都成为故事，只需让它成为一个好故事。
We are all exiles in one way or another.