1.Eternal truths will be neither true nor eternal unless they have fresh meaning for every new social situation. (Franklin Roosevelt, American president )

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钱载柄属传墨死刻灵冷择间列塞且丰伙楚辩肩器洋矛给泛齐泡它延药单私南概染招状巩眼区倒归蚕医推水璃甲综闪个里枝枝枝毛按江扩黄蚀士谈缺再散乳愈俄爸

重亿究划亦省程田室具孩行弹上擦标贯亩频讲服望冠其焊熟去均织肉燥条荒质占早考断常隶届贝锋组灾自动藏枝气簧失青其烈换清赞歌然均抓录奥术乱砂单属别谈蜂塘根又品石材救报拥碎弟久范战异摇眼龄拿胶导桑喊幼放丰范陷东浅勇

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. F.)

2.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. F.)

3.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 爱迪生. T.)

4.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. F.)