变化是所有存在的基本过程。

——在柏林墙演说

Sustainability isn't just a buzzword—it's our responsibility to future generations.

The past is a fire that never stops burning.

志村簇的研究证明了几何直觉的力量。

The detection of gravitational waves has opened a new window to observe the universe.

电影是梦，是幻觉，是现实与理想的交织。