Being optimistic
No one can deny the importance of optimism .An optimistic attitude can help us achieve our objectives more rapidly and realize our dreams more smoothly.By being optimistic,we can face challenges and overcome setbacks with confidence.What's more,being optimistic can help us keep sober and figure out effective solutions even in desperate situation.Take the Beethoven as a case in point,how could he,a great German music composer,who became deaf in his forties,compose so many enduring and classic symphonies without optimism？
Being optimistic,believe nothing is impossible.
参考翻译
保持乐观
没有人能否定积极的重要性。积极的态度可以帮助我们更快地完成我们的目标以，及帮助我们更顺利地实现梦想。通过保持乐观，我们就有信心面对挑战和克服困难。此外，保持乐观能使我们即使在沮丧的情况下，也能保持冷静并且找出有效的解决方法。拿贝多芬来举个例子，他，一个伟大的德国音乐创作者，在他四十多岁的时候耳朵变聋，如果没有积极乐观的态度，怎么能创作出这么多不朽的、经典的交响乐呢？
保持积极乐观，坚信没有什么是不可能的。
