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人生苦短，開心就好。

"The only way to learn mathematics is to do mathematics."

The computer is incredibly fast, accurate, and stupid. Man is unbelievably slow, inaccurate, and brilliant. The marriage of the two is a force beyond calculation.

Innovation without execution is just imagination.

所以,掌權者的主要任務,就在于聚集天下的賢良之士罷了。