Beauty doesn't last forever
There are many in this world who are very proud of their physical appearance. This body will definitely decay a day, even though you take utmost care of it. There are also people who sometimes look down upon other average looking people being intoxicated by their false pride. It seems they might have forgot that this skin-deep beauty doesn't last forever. After fifty, the skin will start to wrinkle, face will turn pale, hair will start falling and turning grey, eyes may see less, and then what? What about those bitter words you exchanged with the average looking people once? Therefore, do practice self-control. Love everyone, hurt none.