Effective listening is an important skill that leads to success. Nearly all top business executives and teachers are excellent listeners. Listening allows one to gain new information and improve communication. There are different types of listening including content, comprehensive, critical, and empathetic listening, each with their own goal. However, listening can be hindered by external distractions, one's thinking speed, premature evaluation, semantic differences, delivery issues, and personal prejudices. These barriers can be overcome by preparing for discussions, maintaining a positive approach, listening to understand rather than refute, respecting others' views, and trying to understand different perspectives. Nonverbal cues like body language and tone of voice convey most of the message.