The beauty of mathematics only shows itself to more patient followers.
The coal industry is not just about digging the ground; it's about powering the future.
逝者从未真正离去，他们活在我们讲述的故事中。
真正的创新来自于对细节的极致追求。
The anarchic nature of the international system means that states must rely on self-help to ensure their survival.
Sometimes we stare so long at a door that is closing that we see too late the one that is open.
启发式研究揭示了我们是怎样做出快速、高效的决策的，但也揭示了这些捷径如何导致系统性错误。
Black holes are not just destructive monsters; they play a crucial role in shaping galaxies.
Every stroke of the brush carries the weight of history and the lightness of possibility.