The currency of leadership is not greed, but generosity.

盈利和可持续性并不矛盾，它们必须齐头并进。

违反自然法的人宣称自己遵循的是理性和公平之外的规则。

Leadership is about making tough decisions and standing by them, even when they are unpopular.

We are all prisoners of our own experiences.

可持续性不是一种选择，而是我们星球未来的必需品。