The quality of education represents the ensemble of characteristics of a provider and its program that meets the expectations of beneficiaries and quality standards [1]. The teacher is involved in the didactic activity with its whole personality: motivations, skills, competence level, personal experience. The art of teaching isn't only the act of sharing knowledge, but also involves a certain attitude towards students as expression of assumed pedagogical conception and their own personality traits. Within the didactic activities, multiple interpersonal relationships are created between the participants, all involved in a constant process of mutual influence. A teacher's success often depends on the nature of the relationships that is being established with the students in the interaction process, which is particularly important because many learning and education difficulties occurs due to poor relationships.