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我們的行業(yè)必須成為解決方案的一部分，而不是被視為問題的一部分。

The art of doing mathematics consists in finding that special case which contains all the germs of generality.

I never saw a problem that I did not attempt to solve by mechanical means.

Act as if what you do makes a difference. It does.

國家不是藝術品，而是一種必需。