Communication is a key element in any human activity. Communication is a learned skill. However, while most people are born with the physical ability to talk, not all can communicate well unless they make special efforts to develop and refine this communication skill. Very often, we take the ease with which we communicate with each other for granted, so much so that we sometimes forget how complex the communication process actually is. Communication takes place when we are supposedly at the same level of understanding and comprehension as other interlocutors. Common forms of communication include speaking, writing, gestures, touch, using pictures and broadcasting. Communication is therefore not what is said whether verbally or non-verbally, but what is understood.