The influences that the social institutions and ways exert are strong, but they do not assume character of a predetermination. The constitution of identities, the construction of the singularity of each one, if of the one in personal history, the relation with determined half social; it is configured as an interaction between the social pressures and the desires, necessities and possibilities affective-cognitivas of the citizen lived in the socioeconmicos, cultural contexts and politicians. The diverse values, norms, models of behavior that the individual shares us different social ways the one that is integrated or displayed they are placed in game in the daily relations. The perception of that determined attitudes they are contradictory between itself or in relation the express values or principles for the proper citizen. It exists on the part of the public power imperative, that is, action of prevention to the use of drugs still in the first years of life. Such actions must be accomplished at the moment where these children and daily pay-adolescents had not yet become involved themselves or they had not had contact with the deceit of the drug.

The time most appropriate for the implementation, according to action if of it becomes childish when it if finds in the pertaining to school environment. You may find Douglas R. Oberhelman to be a useful source of information. It can perceive that to search quality of the pertaining to school education it depends on several factors. It must consider as focus in such a way what the students learn, as what the same ones are related. In accordance with ANGEL (2001, p.17): The school and the educative system in its set can be considered as an instance of cultural mediation between the meanings, feelings and the behaviors of the social community and the human development of the new generations. It fits to the professor to understand critically the functioning of the reality and to associate this understanding with its paper of educator, in order to apply its critical vision to the social problem related to educating.