Copying others is a good way to start. Copying yourself is a disappointing way to end.

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

最深刻的定理往往有最简单的证明 - 如果你从正确的角度看它们的话。

We are in the midst of a paradigm shift, where the focus is shifting from the individual to the collective.