过去总是在倾听，等待我们转身，以便在我们耳边低语。
"The past is always listening, waiting for us to turn our backs so it can whisper in our ears."
Innovation in coal mining isn't just about extraction—it's about doing it smarter, cleaner, and more efficiently.
外交需要从战略和长远的角度思考，以实现国家的长期利益和安全。
Poor is the man whose pleasures depend on the permission of another.
生活是世界上最罕见的事，大多数人只是存在而已。
Every failed experiment teaches you something valuable—don’t fear mistakes.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
Sustainability is not a choice, it is a responsibility.