创新是经济繁荣的核心问题。

The future of coal is not about the past; it's about innovation and sustainability.

世界充满了迹象和奇迹，但我们对它们视而不见。

人生来无知，而不是愚蠢；他们是通过教育而变得愚蠢的。

The state is the most important institution in human society, and its strength or weakness is the key determinant of a society's success or failure.

我就是真相，我就是炸弹，我就是当下最火的人。