YouthYouth is not a time of life; it is a state of mind; it is not a matter of rosy cheeks， red lips and supple knees; it is a matter of the will， a quality of the imagination， a vigor of the emotions; it is the freshness of the deep springs of Youth means a temperamental predominance of courage over timidity， of the appetite for adventure over the love of This often exists in a man of 60 more than a boy of Nobody grows old merely by a number of We grow old by deserting our Years may wrinkle the skin， but to give up enthusiasm wrinkles the Worry， fear， self-distrust bows the heart and turns the spirit back to Whether 60 or 16， there is in every human being’s heart the lure of wonders， the unfailing appetite for what’s next and the joy of the game of In the center of your heart and my heart， there is a wireless station; so long as it receives messages of beauty， hope， courage and power from man and from the infinite， so long as you are When your aerials are down， and your spirit is covered with snows of cynicism and the ice of pessimism， then you’ve grown old， even at 20; but as long as your aerials are up， to catch waves of optimism， there’s hope you may die young at 青春 青春不是年华，而是心境；青春不是桃面、丹唇、柔膝，而是深沉的意志，恢宏的想象，炙热的恋情；青春是生命的深泉在涌流。 青春气贯长虹，勇锐盖过怯弱，进取压倒苟安。如此锐气，二十后生而有之，六旬男子则更多见。年岁有加，并非垂老，理想丢弃，方堕暮年。 岁月悠悠，衰微只及肌肤；热忱抛却，颓废必致灵魂。忧烦，惶恐，丧失自信，定使心灵扭曲，意气如灰。 无论年届花甲，拟或二八芳龄，心中皆有生命之欢乐，奇迹之诱惑，孩童般天真久盛不衰。人人心中皆有一台天线，只要你从天上人间接受美好、希望、欢乐、勇气和力量的信号，你就青春永驻，风华常存。 一旦天线下降，锐气便被冰雪覆盖，玩世不恭、自暴自弃油然而生，即使年方二十，实已垂垂老矣；然则只要树起天线，捕捉乐观信号，你就有望在八十高龄告别尘寰时仍觉年轻。If I Rest， I RustThe significant inscription found on an old key---“If I rest， I rust”---would be an excellent motto for those who are afflicted with the slightest bit of Even the most industrious person might adopt it with advantage to serve as a reminder that， if one allows his faculties to rest， like the iron in the unused key， they will soon show signs of rust and， ultimately， cannot do the work required of Those who would attain the heights reached and kept by great men must keep their faculties polished by constant use， so that they may unlock the doors of knowledge， the gate that guard the entrances to the professions， to science， art， literature， agriculture---every department of human Industry keeps bright the key that opens the treasury of If Hugh Miller， after toiling all day in a quarry， had devoted his evenings to rest and recreation， he would never have become a famous The celebrated mathematician， Edmund Stone， would never have published a mathematical dictionary， never have found the key to science of mathematics， if he had given his spare moments to idleness， had the little Scotch lad， Ferguson， allowed the busy brain to go to sleep while he tended sheep on the hillside instead of calculating the position of the stars by a string of beads， he would never have become a famous Labor vanquishes all---not inconstant， spasmodic， or ill-directed labor; but faithful， unremitting， daily effort toward a well-directed Just as truly as eternal vigilance is the price of liberty， so is eternal industry the price of noble and enduring 如果我休息，我就会生锈 在一把旧钥匙上发现了一则意义深远的铭文——如果我休息，我就会生锈。对于那些懒散而烦恼的人来说，这将是至理名言。甚至最为勤勉的人也以此作为警示：如果一个人有才能而不用，就像废弃钥匙上的铁一样，这些才能就会很快生锈，并最终无法完成安排给自己的工作。有些人想取得伟人所获得并保持的成就，他们就必须不断运用自身才能，以便开启知识的大门，即那些通往人类努力探求的各个领域的大门，这些领域包括各种职业：科学，艺术，文学，农业等。) 勤奋使开启成功宝库的钥匙保持光亮。如果休•米勒在采石场劳作一天后，晚上的时光用来休息消遣的话，他就不会成为名垂青史的地质学家。著名数学家爱德蒙•斯通如果闲暇时无所事事，就不会出版数学词典，也不会发现开启数学之门的钥匙。如果苏格兰青年弗格森在山坡上放羊时，让他那思维活跃的大脑处于休息状态，而不是借助一串珠子计算星星的位置，他就不会成为著名的天文学家。 劳动征服一切。这里所指的劳动不是断断续续的，间歇性的或方向偏差的劳动，而是坚定的，不懈的，方向正确的每日劳动。正如要想拥有自由就要时刻保持警惕一样，要想取得伟大的，持久的成功，就必须坚持不懈地努力。
