People love a nice and friendly personality, and this personality also helps us gain confidence.
As much as healthy criticism is important but always criticizing won’t help. Be a good friend and see the positive side of your friends, colleagues.
Showing interest in your friends' talks will make them happy and a sense of good friendship. It will show that you genuinely care about them.
Smiling reflects a positive and friendly attitude towards people and also gives a feeling of safety and security.
When you encourage others to speak, this gives them a feeling of being heard. This gives you a good chance at becoming good friends with them.
When talking to someone, talk in terms of their interests. This will make a good impression and they’ll be most likely influenced by your personality.
When talking to someone, make them feel important and let them know that they matter. This way people will trust you and might become friends with you.