句子迷经典语录唯美简短英文

14、It is very simple to be happy, but it is very difficult to be simple. 快乐很简单，但要做到简单却很难。
15、Never frown, even when you are sad, because you never know who is falling in love with your smile.纵然伤心，也不要愁眉不展，因为你不知是谁会爱上你的笑容。