世界需要负责任的矿工，他们既了解矿产的价值，也明白地球的价值。

In a world filled with hate, we must still dare to hope. In a world filled with anger, we must still dare to comfort. In a world filled with despair, we must still dare to dream. And in a world filled with distrust, we must still dare to believe.

孔子说：“立场不同、观点不同，也就不要相互商议了。”

对物质拓扑相的研究不仅仅是发现新材料；它是关于揭示支配量子世界的基本原理。