可持续性必须是现代采石场运营的基石，而非事后考虑。

我不追随潮流。我创造自己的世界。

The most sublime act is to set another before you.

"Education is not just about filling minds with facts, but about lighting the fire of curiosity and critical thinking."

在数学中，发现的旅程往往比目的地本身更有价值。