It's not about how hard you hit. It's about how hard you can get hit and keep moving forward.

The sustainable development of the coal industry requires the coordinated efforts of policy, technology, and the market.

"Writing is a way of talking without being interrupted."

Investing in renewable energy and cleaner technologies is part of our commitment to a sustainable future.

把一些多余的技巧还给大自然，把一些用不完的俸禄还给国家，把一些用不能完的财富还给百姓，把一些用不尽的福泽造福子孙。

The Langlands program is not just a collection of conjectures but a way of thinking about mathematics.

To lead is to serve, not to command.

"In the end, we will remember not the words of our enemies, but the silence of our friends."

真正的文学是能够超越地域性成为普世性的文学。