也许不快乐的源泉正来自我们用单一的视角看世界。
Perhaps unhappiness can stem from having only one perspective to play with.
The discovery of stars orbiting the supermassive black hole at the galactic center was a turning point in astrophysics.
历史不仅仅是关于过去；它是关于过去如何塑造未来。
Success comes when you believe in yourself and never give up on your dreams.
La literatura es el arte de la palabra, y la palabra es el vehículo de la emoción y el pensamiento.
The concept of law is not a concept of a thing, but of a complex social practice.
我们今天种植的每一棵树都是为我们永远不会见到的后代留下的遗产。
