a generation without a cause in its youth has no legacy in its old age.eeward kennedy. american plliticia 一代人如果年轻时候没有事业，老了就不会有遗产可 以传下去。美国政治家肯尼迪.e. age is a matter of feeling, not of years.george william crutis, american witer 年纪只是个感觉的问题，而不 是岁月的问题。美国作家柯蒂斯.g.w. an energetic middle life is ,i think, the only safe precursor of a vitally happy old age.vida drtton sucader, averycan educator and writer 我认为，精力旺盛的中年生活是生气勃勃的幸福晚年的唯一可 靠预兆。美国教育家、作家斯卡德.v.d. as soon as you feel too old to do a thing, do it.m.deland, american writer 一旦你觉得做某件事年纪太大了， 赶紧做它。美国作家迪兰.m. at twenty years of age, the will reigns; at thirty, the wit; and at forty, the judgement.benjamin franklin, american president 二十岁时起支配作用的是意志，三十岁时是机智，四十岁时是判断。 美国总统富兰克林. b. do you love life? then do not squander time; for that's the stuff life is made of .benjamin franklin, american president 你热爱 生命吗？那么，别浪费时间，因为生命是由时间组成的。美国总统富兰克林.b. each moment in history is a fleeting time, precious and unique.richard nixon, american puesident 历史巨轮飞转，分分秒秒的时间都十分宝贵，也独具意义。 美国总统 尼克松.r experience proves that most time is wasted, not in hours, but in minutes. a bucket with a small hole in the bottom gets just as empty as a bucket that is deliberately kicked over.paul meyer, french linguist 经验证明， 大部分时间都是被一分钟一分钟地而不是一小时一小时地浪费掉的。一只底部有个小洞的桶 和一只故意踢翻的桶同样会流空。法国语言学家梅耶.p. fish and vesitors smell in three days.franklin benjamin, american president 鱼放三天发臭， 客住三天讨嫌。美国总统富兰克林.b. gather your rosebuds while you may, old time is still flying; and this same flower that smiles today, tomorrow will be dying.herrick robert, british poet 有花堪折直须折，时光依然在飞逝；此花 今日在欢笑，明日却要花叶调。英国诗人罗伯特,h. he who will not when he may, when he will he shall have ma.ythomas heywood, british dramatist 可 以为时不想为，想要为时已经不可为。英国作家海伍德.t. i am a slow walker, but i never walk backwards.abraham lincoln. american president 我走得很 慢，但是我从来不会后退。美国总统林肯.a.
