皮革鞣制的创新不仅仅是技术问题，更是在尊重工艺的同时推动其发展。

我们不能仅仅按照过去的方式做事；进步需要改变。

"The only thing worse than being talked about is not being talked about."

In distributed systems, the key challenge is achieving consensus among unreliable components.

Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.

文学是时间的见证，记录着人类的情感和思想。