The document discusses listening and communication skills important for managers. It defines listening as hearing plus deliberate mental processing. Good listening improves work quality, productivity, and speaking abilities. The document outlines different types of listening and provides tips for better listening such as being prepared, objective, and using verbal/nonverbal cues. It also discusses nonverbal communication, how body language conveys emotions, and components of nonverbal cues like gestures and facial expressions. Poor listening can result in wasted time and errors, while common barriers include physiological, environmental, attitudinal factors and bad habits.