Be happy in front of people who don’t like you. It kills them.
People’s life is the interaction of social relationships, however, we are all different in many terms. Therefore, it is easy to understand if somebody likes or dislikes you.
The question is what should you do in front of the people who hate you? There are two common types:
First, you made the mistakes which they didn’t like. In this case, don’t explain, be brave to admit and correct your mistakes.
Second, you did nothing wrong, but somebody still didn’t like you because of the contrasting opinions. Don’t care about their attitude and live happily the way you want.
To the people who hate you without any reason, they will disagree with you no matter what you do. So why should you try to satisfy them?
Remember that they don’t live your life and they have no right to decide or force you to follow their principles.
Kill their selfishness by making your life happier and merrier. You don’t need to change them, just change yourself in a positive way.