Interpersonal communication involves the exchange of verbal and non-verbal messages between individuals. It is not just the words that are said but also how they are said through tone of voice, facial expressions, and body language. Interpersonal communication in the workplace occurs between coworkers and between supervisors and subordinates. It can fail if symbolic gestures are misunderstood or if people lack language and listening skills. Non-verbal communication conveys much through facial expressions, gestures, body language, eye gaze, and appearance. Organizational communication aims to inform, persuade, and promote goodwill within organizations.