Some facts on Interpersonal communication:
Interpersonal communication is inescapable
You can not shy away from communication. If you avoid the communication means you want to remove your senses.
Communications are everywhere
Yes! At home there is communication, as well on the road. Even in the bed. Strictly, wherever there is always communication.
Communication is not just spoken words
Your attitude, your movements, your behavior is a form of communication that have an impact on others and to yourself.