The best way to learn mathematics is to do mathematics.
有时候你不需要人生目标,不需要知道宏伟蓝图。你只需要知道下一步要做什么!
I don't think about being a role model. I just try to be the best person I can be.
煤炭开采的创新不仅仅是关于开采,而是更智能、更安全、更尊重环境地开采。
The beauty of nature is the language of God.
Never let your sense of morals prevent you from doing what is right.
力量,是形体所以能奋发的原因。