优秀英语演讲稿: The Power of a Smile- <br />英语演讲稿 <br /> we are busier and busier now. sometimes we just feel <br />stressed and painful and we forget to smile. please smile! smile <br />to others around you. smile to the world! <br /> smile is important in our life. for ourselves, smile can <br />make us happy and relaxed when we are sad or stressed. when you <br />smile, the world in your eyes are better.for others, smile can <br />make others feel comfortable and relaxed and they will like you. <br /> also, smile can bring you success. i once read a story. a <br />salesman tried his best to sale things but always failed before. <br />then he learned how to smile. he smiled all the time and others <br />felt he was so kind and his smile was so attractive that they <br />all wanted to but his things. finally, the man became <br />successful. <br /> no matter you are happy or sad, do it now. the power of a <br />smile is large. it can make all of us feel happy including <br />yourself. smile to the world, to others and to everything.