生活本来就不是事事如意，生活本来就不会十全十美，相反，起起落落，悲欢离合才是家常便饭。俗话说的好：愁一愁，白了头；笑一笑，十年少。

Life was not all the best, life was not perfect, on the contrary, the ups and downs, is the routine as the saying goes: a white head; laugh less decade.

youdao

再有就是我们要保持一种乐观的心态。俗话说：笑让人变年轻（笑一笑，十年少。）。最后，我们不要喝酒、抽烟。它们特别伤害身体。

Next keep yourself happy. As people often say smiling makes younger. Last you mustn't drink wine or smoke . They are bad for your health.

youdao

愁一愁白了头，笑一笑十年少！么么送笑话来了！

If you often smile, you will be ten years younger.

youdao