Happiness is not having what you want, but wanting what you have.

对意义的追求比对幸福的追求更重要

The art of reading is in great part that of acquiring a better understanding of life from one's encounter with it in a book.

Challenges are opportunities in disguise; embrace them and grow stronger.

解释：手指粗于胳膊， 胳膊粗于大腿， 病情必然很重。

生命中最美好的东西都是免费的。显然，我们最宝贵的资源是时间。