This document discusses verbal and non-verbal communication. It defines verbal communication as communicating through spoken or written words, including speaking, listening, writing and reading. Some key aspects of effective verbal communication include being clear, sincere, using simple language, being brief and precise. Merits of verbal communication include being personal and allowing for feedback, while demerits include messages being forgettable and lacking legal evidence. Barriers to effective verbal communication include status differences, complexes, selective listening, and language barriers. Non-verbal communication is defined as unwritten and unspoken messages, both intentional and unintentional, including body language, gestures, eye contact, voice, touch, and facial expressions. Non-verbal communication is an important part of