Responsible forestry isn't about limiting progress—it's about redefining what progress means.

量子力学的数学形式不仅仅是一种工具，而且是现实深层结构的反映。

There is no solitude in the world like that of the big city.

生活的艺术是活在当下，并尽可能使那一刻完美。

The habits of life form the soul, and the soul forms the countenance.

能源行业不仅仅是开采资源；它关乎推动进步和改善生活。