有了图书馆，你是自由的，不受暂时的政治气候的限制。它是最民主的机构，因为没有人——绝对没有人——能告诉你该读什么、什么时候读以及如何读。
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.
Mathematics teaches us to think logically and creatively at the same time.
不要过分关注短期波动，要专注于长期投资目标。
I wanted to write a book about memory because I think it's one of the most fascinating things about being human.