Mannerisms, such as playing with your car keys, fidgeting, rocking and pacing can communicate nervousness.
Explanation:
People communicate not only by spoken or written language, but also by body language. This is, movements, gestures, body positions that reveal someone´s self-esteem and the like. This is observed by interviewers, directors, human resource personnel to "read between the lines" and to be able to better understand the attitude, personality and intentions of the speaker.
Increased isolation, reduced social interaction and social skills, and increased human-to-machine interactions are all a result of an overuse of technology, which has created a wall between many people globally.
