一本好书是一个永远不会让你失望的朋友。

Learning to love yourself, it is the greatest love of all.

我不遵守规则，我制定规则。

I think music is a great healer. It's something that can make you feel better when you're down.

代数是人类创造的一种智力工具，用于清晰地表达世界的数量关系。

唯一真正的知识是自知之明。