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"We don't take ourselves too seriously, we just have fun."

I think it matters whether someone has a good heart.

我不會因為別人希望我成為別的樣子而改變自己。

A good mathematician is one who can see analogies between theorems; a great mathematician is one who can see analogies between analogies.

行動是正確的，因為它們傾向于促進幸福；錯誤是因為它們傾向于產生與幸福相反的結果。