Learn in advance who will attend the event . If there are people who do not really like you, you can simply stop communicating with them, at least for the party. If you are not satisfied with the behavior of a person or talk to him, you can always move away from it, stop communicating, minimize the topic. For the first time, it may not help much. But later, a person will stop talking about it with you.
Need to protect their personal boundaries , It does not matter - the holiday is or the usual situation in life. If you are offended, you have the right to defend yourself. The same method and at the same level on which you are. You are offended by words, let yourself protect, but do it more intelligent, for example, with humor. Turn the whole situation into a joke and exhibit Ham as a stupid man. Of course, to apply such a method, you need a long practice, but as soon as you learn how to do it, to restore the control over the situation you will be much easier, and therefore, and your good mood to spoil will be much heavier.
Evgeny Idzikovsky
Rate how heard from the offender the words are indeed true. If you were called ugly, unsuccessful or some other things, then you can always make sure about the opposite. After completing the communication, try to scroll through some good examples in your head, which prove your good qualities. Believe me, relief will come at the same time.
Always ask yourself if the opinion of this person really is important for me. If a person who is rude to you, just a ham or aggressor, then why do you need to listen? Imagine you go down the street and the homeless you scream something offensive. Should it hurt you? That's right not. Therefore, after each unpleasant conversation, spend a mini-analysis: whether it is necessary to spend your strength and energy on a person who is not worthy of your attention. And if the rudeness is still coming from the source authoritative for you, but you are extremely unpleasant to hear and see such behavior, remember the protection of personal borders. And remember that almost all rudeness, emanating from the offender, begins with his insecurity.