How Many Times Do We Think Things Will Go Wrong While Communicating?

Why do humans think something will go wrong while communicating? It's because the human brain experiences fear. Being afraid not only makes you strong, but it also makes you stronger and more efficient. You don't control people when they communicate with you. Trust the human being. Make believe they are understanding. We do that in human communication. And sometimes at a high level, people will understand what you're saying - then you feel like that person is really smart.