1) Prepare to be confident at first sight.
For example. your clothes Your personal hygiene
2) Smile.
Smiling brings joy to the people who see you. Most people love people who are always smiling no matter how ugly they are.
3) Avoid bad words.
Especially the bad things of others. Condemning others, Avoid negative self-images.
4) Avoid bad people.
Avoid people who are negative. Negative thoughts can infect you.
5) See problems as challenges to improve.
When faced with problems, see it as a challenge that will improve your skills.
6) Make eye contact and talk.
Make eye contact to show that you care about what the other person is saying. It also makes it easier to remember what the other person is saying.
7) Avoid clothes that will tighten the back hair.
Skirts that are too tight Coats, panting Clothes that are too short, etc., that make you feel insecure, make you feel less confident.
8) Believe in yourself.
In any case, Believe that you can do your best.