可持续性不仅仅是一种趋势，更是我们对后代的责任。

经济学的研究最终是对人类行为及其后果的研究。

I do not fear computers. I fear the lack of them.

Grain isn't just a commodity—it's the foundation of civilization.

The anarchic nature of the international system means that states must rely on self-help to ensure their survival.

Invention is the mother of necessity.

The next generation of forest leaders must be as comfortable with biodiversity metrics as they are with profit margins.

我们要做的是让中国汽车走向世界，而不是让世界汽车走进中国。

I want to be a Renaissance woman. I want to paint, and I want to write, and I want to act, and I want to just do everything.