伟大的本质在于认识到美德就足够了。
The essence of greatness is the perception that virtue is enough.
A man's errors are his portals of discovery.
设计良好的市场能最大限度地减少策略操纵的机会。
Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.
"Writing is a way to make sense of our hopes."