Lock up your libraries if you like; but there is no gate, no lock, no bolt that you can set upon the freedom of my mind.

"If you don't stand for something, you'll fall for anything."

我不是一个喜欢被遗忘的人。

There is no friend as loyal as a book.

The past is a shadow that follows us, but it is our choice whether to let it define us.

Investing in environmental technology is investing in the future.

遗忘比绝望更强有力。