:英文座右铭

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　　自寻苦恼。
　　41、Wise men learn by others' harm, fools by their own.
　　智者以他人挫折为鉴，愚者必自身碰壁方知觉。
　　42、Life is not all beer and skittles.
　　人生并非尽是乐事。
　　43、Courtesy costs nothing.
　　彬彬有礼，惠而不费。
　　44、Bad excuses are worse than none.
　　狡辩比不辩护还糟。
　　45、Cleanliness is next to godliness.