1. Try not to react to someone raising your voice at you. Keeping calm allows the yelling person to feel guilty.
2. If you don't like the interlocutor's answer or you think it is incomplete, it will be enough to look him in the eye, this will make him continue the conversation.
3. To feel happy, it is enough to smile at yourself. A forced smile will make you smile naturally, and a smile can bring real pleasure.
4. The habit of introducing your interviewer as a good friend will help you feel freer and more confident before the interview. This way, you will get rid of unnecessary excitement.
5. It's a good idea to learn how to express a little more joy when you meet a person. Over time, meeting the same person will bring you more joy.