我一直在想某个地方的河流，水流非常快。水里有两个人，试图紧紧抓住对方，但最终水流太强了，他们不得不放手，随波逐流。

Simplicity is the ultimate sophistication.

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.