世界是一本书，不旅行的人只读了一页。
True leadership is not about being in charge, but about taking care of those in your charge.
We are to remember that we are not to take anything with us out of this world, and that it is how we have conducted ourselves here that will matter in the end.
Sustainability isn’t a choice—it’s the only path forward for any industry tied to natural resources.
可持续性不是一种选择——它是任何依赖自然资源的行业唯一的前进道路。
经济发展的关键不仅仅是资源或技术，而是正确的制度和政策。
The world is a place of chaos and confusion, and the only way to make sense of it is to find your own path through it.