Communication happens all the time, and has happened for a long time. Literally since the beginning of time. My take in terms of the advancement over time of the way we communicate. 1. Face to Face (verbal and non-verbal)
10. Smart Phone (texting)
6 out of the 10 have been created in the last 100 years. What am I missing? What's next? Person to person without being face to face and through no device?? Telepathy?