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The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

The play was a great success, but the audience was a disaster.

The power of organocatalysis is that it often provides surprisingly simple solutions to complex problems.

恐龍滅絕是因?yàn)樗鼈儧](méi)有太空計(jì)劃。如果我們因?yàn)闆](méi)有太空計(jì)劃而滅絕，那是我們活該！

最好的技術(shù)是那些隱形的技術(shù)。

農(nóng)業(yè)實(shí)踐中的微小改變可以對(duì)全球糧食安全產(chǎn)生重大影響。

The quality of an organization's customer service determines the quality of its customer loyalty.

譯文：對(duì)待外人應(yīng)該寬容大度，但對(duì)待自己的子孫后代一定不能寬厚。人情往來(lái)一定要周到，但兒女嫁娶之事不必鋪張浪費(fèi)。賞析：父母教育子女一定不能縱容溺愛(ài)，否則就是害了孩子一生，正所謂慣子如殺子。父母應(yīng)該給孩子樹(shù)立榜樣，確立做事原則。嫁女兒一定要選擇人品賢良的女婿，一定不要向婆家索要很多聘禮；娶兒媳婦要娶品行端莊、秀外慧中、知書(shū)達(dá)禮的女子，而不要貪圖娘家豐厚的嫁妝。

Old minds are like old horses; you must exercise them if you wish to keep them in working order.