The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.

"The best way to find yourself is to lose yourself in the service of others."

Children’s books should be full of warmth, not just lessons.

绘本中的沉默可以比文字更响亮。

可持续发展已不再是一种选择，而是我们对后代的责任。

最舒服的一张椅子，是客人来访时我自己坐的那张。