It is not enough to be industrious, so are the ants. What are you industrious about? — H. D. Thoreau.
光勤劳是不够的，蚂蚁也是勤劳的。要看你为什么而勤劳。——梭罗。
All good things are cheap, all bad things are very dear. — H. D. Thoreau.
一切好的东西都是便宜的，所有坏的东西都是非常贵的。英语的名言。
It is not enough to be industrious, so are the ants. What are you industrious about (H. D. Thoreau)?
光勤劳是不够的，蚂蚁也是勤劳的。要看你为什么而勤劳。(梭罗)？
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