What is everyone's attitude towards those who always talk about others behind their backs?

There is a saying: sit still and think about yourself for a long time. Gossip is not aimed at people. Few people can really do it. Think about it, life is boring, and the discussion behind it is just to add some fun to this originally boring life. If you say you are good, you may be very happy; What if it's bad? Don't be angry, maybe they are talking about your own shortcomings that you didn't notice. It is also good to have the opportunity to hear others tell you euphemistically (temporarily); If it's malicious, there's no need to dispute with such people. Just smile indifferently. There is no need to get angry with him and them, wasting time will only increase your troubles. Besides, poor quality is his own problem. Why should we change our original happy mood because of them?