小学英语作文:英语名言警句（学习篇）Eternal truths will be neither true nor eternal unless they have fresh meaning for every new social situation .
(Franklin Roosevelt , American president )E永恒的真理如果不在新的社会形势下赋予新的意义,要么就不是真理,要么就不是永恒的。
(美国总统 罗斯福 .
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)Histories make men wise ; poems witty; the mathematics subtle; natural philosophy deep ; moral grave ; logic and rhetoric able to contend .
(Francis Bacon , British philosopher )历史使人明智；诗词使人灵秀；数学使人周密；自然哲学使人深刻；伦理使人庄重；逻辑修辞学使人善辨。
( 英国哲学家 培根.
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)If you don't learn to think when you are young , you may never learn .
(Thomas Edison , American inventor )如果你年轻时就没有学会思考，那么就永远学不会思考。
(美国发明家 遥生 .
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)Natural abilities are like natural plants that need pruning by study.
(Francis Bacon , British philosopher )天生的才干如同天生的植物一样，需要靠学习来修剪。
(英国哲学家 培根 .
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)