Cheerfulness and contentment are great beautifiers, and are fatuous preservers of youthful looks.

Cheerfulness and contentment are great beautifiers, and are fatuous preservers of youthful looks.

快乐和满足是很好的美容剂，也是保持年轻容颜的愚蠢手段。

-- Charles Dickens 查尔斯·狄更斯