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Freedom was a thing that shifted as you looked at it, the way a forest is dense with trees up close but from outside, from the empty meadow, you see its true limits. Being free had nothing to do with chains or how wide your cage was.

決策的質量不是由其結果來衡量，而是由做出決策的過程來衡量。

Every perception is a symphony?of the nervous system.

To me programming is more than an important practical art. It is also a gigantic undertaking in the foundations of knowledge.