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Persistence is key in mathematical research; many great results come from looking at the same problem from different angles over and over again.
韧性是通过克服挑战建立起来的。
I believe in art as a form of research.
Propaganda is to a democracy what the bludgeon is to a totalitarian state.
The best way to predict the future is to create it.
对自然的研究是永恒的乐趣。