Happiness cannot be pursued; it must ensue.

你最不满意的客户是你最大的学习来源。

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.

每个人的生命都是上帝手指写下的童话。

The best picture books work on different levels for different ages.