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The challenge in theoretical computer science is not just to solve problems, but to understand the nature of problem-solving itself.

The most important things are hardest to tell,because words shrink their importance.It's not easy to let strangers care about the good things in your life.

The best way to predict the future is to create it through bold, responsible action.

寫作是探索人類靈魂未知領域的過程。

讓生活從此變成一首歡樂的詩。