The pursuit of mathematical truth is a deeply personal and profoundly universal endeavor.

物理学家必须有一种信念，即宇宙是由理性且可理解的规律所支配的。

"La ficción es la mentira que nos permite decir la verdad."

When you confront a stuck bolt or screw: righty tighty， lefty loosey.

Success in the energy sector is not just about extracting resources but about sustaining them for future generations.

The strength of a company lies in its people and their commitment to excellence.

山越高，山谷就越深，向下看陡峭的山谷阴森森的

We can’t ignore the economic role of coal, but we also can’t ignore its environmental impact.