that pleasure cannot be bought

All people would want to have fun because we can't buy pleasure, it's useless to have a lot of wealth but don't have pleasure. We can laugh at your life story with many advantages. By being able to laugh at yourself, you become better at introspection. You can see everything you've done before from a different point of view.
That way, you know exactly what you want in your life. What we do is right or you want to be more than that. After laughing in the past, you can understand what you want for your future.

Courage to laugh over error and self-ignorance is a wise and praiseworthy act. Laugh before someone else laughs at you, and laughs as much as possible before laughing is forbidden, maybe friends already understand what I mean.