可参照:英语演讲稿- -我的演讲稿: Ladies and Gentlemen , Good afternoon! I’m very glad to stand here and give you a short speech. today my topic is “youth”. I hope you will like it , and found the importance in your youth so that more cherish it. First I want to ask you some questions: Do you know what is youth? 2、 How do you master your youth?Youth Youth is not a time of life, it is a state of mind ; it is not rosy cheeks , red lips and supple knees, it is a matter of the emotions : it is the freshness ; it is the freshness of the deep springs of life . Youth means a temperamental predominance of courage over timidity of the appetite , for adventure over the love of ease. This often exists in a man of 60 more than a boy of 20 . Nobody grows old merely by a number of years . We grow old by deserting our ideals. Years wrinkle the skin , but to give up enthusiasm wrinkles the soul . Worry , fear , self –distrust bows the heart and turns the spirit back to dust . Whether 60 of 16 , there is in every human being ‘s heart the lure of wonders, the unfailing childlike appetite of what’s next and the joy of the game of living . In the center of your heart and my heart there’s a wireless station : so long as it receives messages of beauty , hope ,cheer, courage and power from men and from the infinite, so long as you are young . When the aerials are down , and your spirit is covered with snows of cynicism and the ice of pessimism, then you are grown old ,even at 20 , but as long as your aerials are up ,to catch waves of optimism , there is hope you may die young at 80. Thank you! 青春 青春不是指岁月，而是指心态。

粉嫩的脸，红润的唇，矫健的膝并不是青春。

青春表现在意志的坚强与懦弱。

想象的丰富与苍白、情感的充沛与贫乏等方面。

青春是生命深处清泉的喷涌。

青春是追求。

只有当勇气盖过怯弱、进取压倒苟安之时，青春才存在。

果如此，则60见之长者比20岁之少年更具青春活力。

仅仅岁月的流逝并不能使他们衰老。

而一旦抛弃理想和信念，则垂垂老也。

岁月只能使皮肤起皱。

而一旦丧失生活的激情，则连灵魂枯老，使人生枯如死水，毫无活力。

60岁长者也好，16岁少年也罢，每个人的内心深处都渴望奇迹，都如孩子一般眨着期待的双眼，期待着下一次，期待着生活的情趣，你我灵魂深处都有一座无线电中转站------只有你我年轻，则总能听到希望的呼唤，总能发出喜悦的欢呼，总能传达勇气的讯号，总能表现出青春的活力……… 一旦青春的天线倒下，你的灵魂即为玩世不恭之雪、悲观厌世之冰覆盖;即使你年方20.其实你已垂垂老也。

而只要你青春的天线高高耸起，就可以随时接收到乐观的电波-----即使你年过八旬，行将就木，而你却仍然拥有青春，你仍然年轻。

谢谢!。