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"If you're not enjoying writing it, the reader won't enjoy reading it."

預測糧食未來的最好方法就是去創造它。

Lisp is worth learning for the profound enlightenment experience you will have when you finally get it; that experience will make you a better programmer for the rest of your days, even if you never actually use Lisp itself a lot.

書籍就像流入我們意識之海的河流。