组合数学就像是不用实际计数的计数艺术。
Combinatorics is like the art of counting without actually counting.
领导力是一条双向的道路，向上忠诚和向下忠诚。尊重上级；关心下属。
Innovation is not just about creating new products; it's about rethinking how we do everything.
为何一个人建了一堵墙，另一个人马上就想知道墙的另一边是什么？
所谓现实只不过是一个错觉，虽然这个错觉非常持久。
"I write to escape the lie, but I always end up finding it."