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別相信你聽到的任何事情，看到的也只信一半。

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

解釋：狐貍疑心大，剛埋下東西，旋即又把它挖出來。

最大的智慧是知道自己一無所知。

質量是企業的生命。

林業的未來在于平衡經濟需求與生態責任。

You are always a valuable, worthwhile human being — not because anybody says so, not because you're successful, not because you make a lot of money — but because you decide to believe it and for no other reason.

只有通過強制性的方法標準化、強制采用最佳工具和工作條件以及強制合作，才能確保更快的工作。