The beauty of physics lies in its ability to explain the complex with simple, elegant theories.

Sustainability isn't a buzzword; it's the only way forward for mining.

对付一个不自由的世界唯一的方法就是变得如此绝对自由，以至于你的存在本身就是一种反叛。

世界上一半的人有话要说却不能说，另一半无话可说却不停地说。