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The computing scientist's main challenge is not to get confused by the complexities of his own making.

每個人犯了錯誤，都自稱是經驗。

"If you don't stand for something, you'll fall for anything."

迷戀歌舞女色的心太濃重了，就會生出虛怯的毛病來；追求錢財利益的心太濃重了，就會生出貪得無厭的毛病來；熱衷功名成就的心太濃重了，就會生出造作的毛病來；追求聲譽名望的心太濃重了，就會生出言行偏激的毛病來。

Legal rules are not commands but rather standards of conduct.