如果所有的人都是富有的，那么所有的人都是贫穷的。
A man of genius makes no mistakes. His errors are volitional and are the portals of discovery.
You can’t change the past, but you can shape the future.
"I think that poetry is a way of thinking, a way of being in the world."
The arithmetic of elliptic curves is a microcosm of the deeper structures in number theory.
"世界是一本书，而书是一座监狱。"