成功不在于完美，而在于坚持。
Success isn’t about being perfect—it’s about being persistent.
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.
To understand a sentence means to understand a language.
最好的投资是投资于那些正在建设未来的人。