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A good mathematician is someone who can see analogies between theorems; a great mathematician is someone who can see analogies between analogies.
一个好的数学家是能看到定理之间类比的人;一个伟大的数学家是能看到类比之间的类比的人。
I'm not a person who likes to be regular.
The more you destroy, the more you create.
Quality is not a promise; it is a delivery.
别像扶老太太过马路一样帮上帝过马路。