Joke Collection Website - Cold jokes - What does it mean to laugh before people fall behind?

What does it mean to laugh before people fall behind?

I think I have the capital to laugh at others, and I don't like what others do, but I don't know that I can't compare with others. Laughing at others is a popular saying in rural areas, which means that you think you have the capital to laugh at others and don't like their practices, but you don't know that you can't compare with others. The complete sentence is "Laugh back and forth, and laugh enough when you are near." This means: a man should know how to keep his mouth shut, and don't spread the difficulties, disadvantages and sadness of others' families as jokes.