Bowing is a tradition in Korea used when entering or leaving the school. It is also used when entering the dojang in which higher ranks and black belts are present. It is a sign of respect for their experience, knowledge and commitment to Tae Kwon Do. It is also out of respect for the school, the ranks, and the instructors. It is similar to a handshake. When you meet someone it is proper etiquette to shake their hand. In Korea, and especially Tae Kwon Do, it is proper to greet people in this way each time they meet. This method of recognizing authority, experience, and greater knowledge helps to strengthen a student's respect for authority figures in and out of the dojang whether it is parents, teachers, police, adults or other persons of similar stature in the community. It also fosters a sense of respect for the training, the goals, and the person they aspire to become.