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.

He who wants to do good knocks at the gate;he who loves finds the gate open.

诗人是无形之物的画家，是无形之物的雕塑家。

任何企业最好的肥料是持续学习的文化。

成功不是幸福的关键。幸福才是成功的关键。如果你热爱你所做的事情，你就会成功。