Crux of How to Talk to Anyone (Vol.7)
Use Body Language
Using body language is more crucial than words.
Practice Interacting with People Every Day.
Talking with people is continuous training, including when you are not in a good mood. The fear of interaction will be lessened when you try to contact them repeatedly.
The Matter of Self-Esteem
Your self-esteem determines the quality of your speech. The confidence of your story is powerful enough to persuade any person, even strangers.