Never stop questioning how things can be done better—complacency is the enemy of progress.
永远不要停止质疑如何做得更好——自满是进步的敌人。
"In the end, it's not the facts that matter, but the truths we uncover through them."
在真实与不真实之间，在真与假之间，没有严格的区别。一件事不一定是非真即假；它可以是既真又假。
I don't want to make things that are difficult for people. I want to make things that are easy.
质量不是头衔；它是一种行为。
未来可以通过现在的行动改变。
The sustainable development of the coal industry requires the coordinated efforts of policy, technology, and the market.