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.

Space is not empty; it is full of possible interactions.

To be a writer is to be a professional observer.

世界是一本伟大的书，那些从未离开家的人只读了一页。

"I am a work in progress, and that’s okay."

没有任何一位总统能够忠实地、认真地履行他的职责，还能有闲暇时间。

人生就是当你忙着制定其他计划时发生的事情。

I have so much admiration for women who are fearless and unapologetic about who they are.