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Writing is like sex. First you do it for love, then you do it for your friends, and then you do it for money.

The novel is not the author's confession; it is an investigation of human life in the trap the world has become.

To be a good mathematician, you need to have both intuition and rigor.

The past is always tense, the future perfect.

?智慧之光如太陽照耀著智力。