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創(chuàng)新是任何成功企業(yè)的命脈。

I don’t think you should spend much time being unhappy about the bad breaks. You get a lot of them, but you also get a lot of good ones. The thing to do is just to maximize your odds of using the good ones and minimizing the effects of the bad ones.

The pursuit of mathematical truth is a never-ending adventure.

天下人最能享受的是個“閑”字，但是閑適要從勤儉中得到。而天下最便宜的是個“勤”字，然而勤奮是從閑暇中做出。

質(zhì)量不是問題；它是一個解決方案。