This document discusses the importance of communication skills. It aims to help readers understand communication, reasons it fails, and strategies to improve it. Some key points covered include: the components of communication like listening, speaking, reading and writing; common barriers like perceptions, language, and emotions; the goals of communication like changing behavior and ensuring understanding; and nonverbal communication cues like body language, eye contact and dress. Miscommunication is identified as a major cause of business issues. The document stresses the importance of speaking and writing clearly to avoid misunderstandings.