13 Be carefree. Desires, obsessions and possessions possess you. Free yourself of inhibitions. Make an active decision to have simple daily needs.
无忧无虑。欲望，迷恋和物质都会左右你。不要为难自己，简单生活，快乐至上。
14 Laugh. Laughter is the best medicine. It releases endorphins and promotes longevity. Inner joy is beautiful!
多笑笑。笑能治百病。

来源:可可英语 http://www.kekenet.com/read/201001/95608.shtml