"A book is a fragile creature, it suffers the wear of time, it fears rodents, the elements and clumsy hands. So the librarian protects the books not only against mankind but also against nature and devotes his life to this war with the forces of oblivion."

理解就是创造。

我不在乎过去，我在乎未来。

Materials should be allowed to speak for themselves.

In computer science, we stand on the shoulders of giants, but we must also be willing to question their assumptions.