With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.

The only information we can legitimately derive from aesthetic and moral experiences is information about our own mental and physical make-up.

当我看着这个世界时，我是悲观的，但当我看着人们时，我是乐观的。

The human being is a most curious creature. He thinks he has a soul, but he is a soul; he has a body.

技术是只有在它让人们能做他们想做的事时，才会被接受。