On the path of science, failure and success are equally important; they are both steps towards truth.
Leadership isn’t about being in charge; it’s about taking care of those in your charge.
The deeper you go into mathematics, the more you realize how much remains unknown.
不只是国家有染的问题,对士而言也有受到熏染的问题。
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.
我不在乎出名。我只想变得伟大。