Be a person others want to be with

Perhaps I have to be happier for people to be happy to be around me. Does that make sense? Who wants to be with someone who is often sad and most of the time moody and gloomy? We all prefer being around people who love themselves enough and are not too concerned about what the others think of them. At least not concerned enough to consider making unnecessary changes and not concerned enough to consider pretending they are somebody else!