励志演讲稿英语(范文五篇).docx

励志演讲稿英语(范文五篇) Dear： With the development of science and technology, people”s lives have been greatly changed. There is no doubt that we benefit a lot from the scientific advancements in many different ways. For instance, the invention of computers dramatically increases work efficiency and helps complete many difficult tasks that were impossible in the past. Apart from this, new discoveries and technology in medicine improve people”s health, which allows them to enjoy a longer life. The progreof science also enlarges human”s ablilities to explore the world around them, from up into space to deep under the sea. Thanks to the development of science and technology, human society has enjoyed continuous prosperity and more convenience. However, just like a double-edged sword, science can cause problems too. It is known to all that the nuclear power, an environmentally friendly source of energy, can also be developed into a weapon of madestruction. In addition, human cloning, which is expected to cure many serious diseases and save lives, may bring disasters of social morality. As a matter of fact, most of the improvements in science are made at the cost of our precious natural resources and have done great harm to the environment where we live in. Therefore, how to deal with the progreof science and technology properly is worth our careful consideration. Nowadays,more and more hi-tech tools,such as calculator,computer,etc,appear in our daily life.we use them wherever and whenever we are,so that our life becomes easier and more comfortable than before. However,does anyone think about what problems science and technology have caused to happen in this world?To some degree,it”s more serious than that we consider.We human indeed use them to improve our living standard,but on the other hand,we are becoming lazier,more reliable than we used to be.All day long those hi-tech products accompany us,then we have either no space or time to think,as well,communication between each other decreases,and what takes place of it is the huge indifference and gap among human. To solve these problems,we should in no time take measures to do with them.Firstly,communicate with others and think on your own more.Secondly,decrease the times you use hi-tech tools.For the advantages of technology,we should absorb,at the meantime,be independent and abandon the short-comings.Thus,we could combine technology and human progremuch closer and not lose ourselves in this modern society. 第五篇：励志英文演讲稿 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 whats next and the joy of the game of living . In the center of your heart and my heart theres a wireless station : so longas it receives messages of beauty , hope ,cheer, courag When I was fifteen, I announced to my English class that I was going to write and illustrate my own books. Half the students sneered, the rest nearly fell out of their chairs laughing. “Dont be silly, only geniuses can become writers,” the English teacher said smugly, “And you are getting a D this semester.” I was so humiliated I burst into tears. That night I wrote a short sad poem about broken dreams and mailed it to the Capris Weekly newspaper. To my astonishment, they published it and sent me two dollars. I was a published and paid writer. I showed my teacher and fellow students. They laughed. “Just plain dumb luck,” the teacher said. I tasted success. Id sold the first thing Id ever written. That was more than any of them had done and if it was just dumb luck, that was fine with me. During the next two years I sold dozens of poems, letters, jokes and recipes. By the time I graduated from high school, with a C minus average, I had scrapbooks filled with my published work. I never mentioned my writing to my teachers, friends or my family again. They were dream killers and if people must choose between their friends and their dreams, they must always choose their dreams. I had four children at the time, and the oldest was only four. While the children napped, I typed on my ancient typewriter. I wrote what I felt. It took nine months, just like a baby. I chose a publisher at random and put the manuscript in an empty Pampers diapers package, the only box I could find. Id never heard of manuscript boxes. The letter I enclosed read, “I wrote this book myself, I hope you like it. I also do the illustrations. Chapter six and twelve are my favourites. Thank you.” I tied a string around the diaper box and mailed it without a self addressed stamped envelope and without making a copy of the manuscript. A month later I received a contract, an advance on royalties, and a request to start working on another book. Crying Wind, the title of my book, became a best seller, was translated into fifteen languages and Braille and sold worldwide. I appeared on TV talk shows during the day and changed diapers at night. I traveled from New York to California and Canada on promotional tours. My first book also became required reading in native American schools in Canada.