Innovation in coal mining isn't just about extraction—it's about doing it smarter, safer, and with greater respect for the environment.

The world is a machine, and we are its broken parts.

用礼义来教化人心，就不会有邪恶的思想出现；用教育来治理百姓，就不会有祸乱发生，刑罚不是首要手段！这教化的智慧，太伟大了！并且通过教育和礼仪来引导人们，远比强制措施更为有效！

诗人是让世界歌唱的人。

The goal of cryptography is to make it so that the cost of breaking the system exceeds the value of the information protected.

The truth is not always beautiful, but the pursuit of truth is always beautiful.