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Science is about understanding the world, and engineering is about changing it.

A promise is a promise.

To try to write love is to confront the muck of language: that region of hysteria where language is both too much and too little, excessive and impoverished.

科幻小說是思想的文學(xué)，而思想才是最重要的。

The writer’s duty is to tell the truth, even when it is uncomfortable.