停止表现得好像生活是一场彩排。把今天当作你生命的最后一天来活。过去已经结束。未来并不保证。

Not for the sake of our health, though it's often presented that way, but because it's an escape from the human anthill. It's an escape from our own competition, and our own dramas. And that's why ween joy looking at glaciers and oceans, and contemplating the Earth from outside its perimeters, etc. We like to feel in contact with something that is non-human, and that is so deeply important to us.

Collaboration across disciplines is essential to solving the world's energy challenges.

领导就是服务。真正的领导者把团队成长置于个人成就之上。