Eye contact and Facial expressions.
Why do they matter.
So what do the eyes matter to communication.
Focusing your eyes helps you concentrate. When your eyes wander, they take in random, extraneous images that are sent to your brain, slowing it down.
It helps with your confidence
When you look a person in the eye, you communicate confidence and belief in your point of view. One of the most powerful means of communicating confidence and conviction is sustained, focused eye contact.
So what of Facial expressions
A facial expression is worth a thousand words
when you're down and out of it your face can show everyone how you are feeling.
when you are having a conversation with someone you can show your level of interest by nodding or smiling at them