My favorite things in life don't cost any money. It's really clear that the most precious resource we all have is time.

学习古人但不拘泥于古人，效法古人但不抄袭古人。

In the quest for understanding the cosmos, every question answered leads to a dozen more.

如果你担心从自行车上摔下来，你就永远不会骑上去。

创造力是用之不竭的。你用得越多，拥有的就越多。

To live outside the law, you must be honest.

艺术的目的是让舒适的人不安，让不安的人舒适。