When the teachers confront themselves, in their day after day of teaching, with psychic states of relatively negative nature, as the conflict, the fallibility and the dissatisfaction, it is to expect that their activity is affected, losing part of the desirable yield and efficiency. In this direction, analysing specific literature that comes leaning over 011 these vectors, more specifically since 70s, we verified that some studies are convergent in the idea that the didactic-pedagogical work of the teachers results stocked by that triad of feelings, from there happened, for times, their auto-perception as professionals without the desired success, disturbed in their know-to make and know-to be, victims of imposed constraints of the innovation, the relationship with the pupils, the academic overwork, the varied requirements of the social macro-context.
However, it matters, and despite the oppositions, to keep the auto-valuation attitude and auto-esteem so that the teaching activity merits, to the eyes of the teachers and the proper society, to be recognized as a fully reliable activity.