好朋友就像四叶草一样，要找到很艰难，如果得到却很幸运。
5 It takes two to make a quarrel. 一个巴掌拍不响。
Never get stuck with the thing that ruins your day. Stay upbeat and be happy; for life is too short to be wasted on crap.不要让不好的事情毁了你这一天，乐观一点，开心一点，生命如此短暂，别浪费时间在不值一提的事情上。
Believe that god is fair. 相信上帝是公平的。
