当立法和行政权力集中在同一人或同一机构时，就不会有自由。

Human freedom is bounded by its choices.

In the midst of change, leaders must be the anchors of stability.

The only true wisdom is in knowing you know nothing.

建筑不是解决问题，而是创造关系。

生存下来的企业将是那些将可持续性置于战略核心的企业。

Investing is not about beating others at their game. It's about controlling yourself at your own game.

创新是石油化工行业克服挑战、抓住机遇的关键驱动力。