You cannot get through a single day without having an impact on the world around you. What you do makes a difference, and you have to decide what kind of difference you want to make.

Owning stocks is like having children – don't get involved with more than you can handle.

能源的未来不是要在化石燃料和可再生能源之间做出选择，而是找到确保可靠性、可负担性和可持续性的正确平衡。

On progress: "If you're competitor-focused， you have to wait until there is a competitor doing something. Being customer-focused allows you to be more pioneering."

我相信讲故事有改变世界的力量。

A coragem não é a ausência do medo, mas a vitória sobre ele.

唯一真正的平等是在墓地里。