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

永恒的真理如果不在新的社會形勢下賦予新的意義,要么就不是真理,要么就不是永恒的。 (美國總統(tǒng) 羅斯福)

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 )

歷史使人明智；詩詞使人靈秀；數(shù)學(xué)使人周密；自然哲學(xué)使人深刻；倫理使人莊重；邏輯修辭學(xué)使人善辨。( 英國哲學(xué)家 培根)

3.If you don't learn to think when you are young, you may never learn. (Thomas Edison, American inventor )

如果你年輕時就沒有學(xué)會思考，那么就永遠(yuǎn)學(xué)不會思考。(美國發(fā)明家 愛迪生)

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樣，需要靠學(xué)習(xí)來修剪。(英國哲學(xué)家 培根)