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Success is not about how much money you make, it’s about the difference you make in people’s lives.

No, not rich. I am a poor man with money, which is not the same thing.

No moral system can rest solely on authority.

創(chuàng)造就是活兩次。

I don’t like to be told what I am.

純數(shù)學(xué)在某種程度上是邏輯思想的詩歌。