The books that the world calls immoral are books that show the world its own shame.

"Identity is not fixed; it is fluid and constantly evolving."

你给予的越多，收获的就越多。

A book is a meeting place, a shared space of imagination.

And your friends will be properly astonished to see you laughing as you look up at the sky! Then you will say to them, "Yes, the stars always make me laugh!"

最伟大的突破往往来自意想不到的地方。

Twenty years from now, you will be more disappointed by the things you didn’t do than the ones you did.So throw off the bowlines. Sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. Discover. （注：这句说话被部分人质疑不是由马克·吐温所说的。）