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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.
每个人都有不为世人所知的秘密悲伤;很多时候,我们称一个人冷漠,而他只是悲伤。
The beauty of mathematics only shows itself to more patient followers.
The most profound question is not about the existence of God, but about the existence of the world.
I've missed more than 9000 shots in my career. I've lost almost 300 games. 26 times, I've been trusted to take the game-winning shot and missed. I've failed over and over and over again in my life. And that is why I succeed.