What man actually needs is not a tensionless state but rather the striving and struggling for some goal worthy of him.
Sustainability isn't just a buzzword; it's a responsibility we owe to future generations.
永远不要为了短期利益而牺牲质量。
The beauty of mathematics lies not in its complexity but in its simplicity and the way it reveals hidden truths.
It is not the mountain we conquer, but ourselves.
我对现实不感兴趣。我感兴趣的是现实之外的东西。