A mathematician's work is never done; there are always new questions to explore and new mysteries to uncover.
创造力是用之不竭的。你用得越多,拥有的就越多。
A journey is a person in itself; no two are alike. And all plans, safeguards, policing, and coercion are fruitless. We find after years of struggle that we do not take a trip; a trip takes us.
The best music comes from the heart.