In the search for truth, there are no final answers, only better questions.

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。

Memory is like the sea, throwing onto the shore what it wants to hide in the depths.

我不害怕表明立场。每个人都来握住我的手。我们将一起走过这条路，穿越风暴。无论天气如何，寒冷或温暖。

The dead are our silent collaborators in the quest for knowledge.

领导力意味着为了更美好的明天而在今天做出艰难的决定。