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.

我不喜欢依赖任何人，我有很强的自尊心。

思维在于设想、实现结构特征和结构要求。

过去并没有死去；它甚至还没有过去。

创新是经济繁荣的核心问题。