诉说美丽的不真实，就是艺术的确切目标。

自由的代价是永恒的警惕。

The key to performance is to keep the hot data in memory.

There is something profoundly mysterious about quantum mechanics that we still don't understand.

The beauty of mathematics lies in its ability to simplify the complex.

林业技术应该服务于可持续性，而不仅仅是效率。