Leadership is not about being in charge. It’s about taking care of those in your charge.

广义相对论在某种意义上就是引力场的理论。

When you can't go back, you have to worry only about the best way of moving forward.

每个人心中都有一张地图，这张地图是由他们的经历绘制的。

"The stories we tell shape our reality and our understanding of the world."

The transformation of the coal industry requires both determination and patience.

拓扑绝缘体的美在于它们的鲁棒性；它们的表面态受到保护，不受无序和缺陷的影响。