Abstract
This article analyzed the finality of the privation penalty of freedom in function of the legal mandate inspired on the resocializator speech and on the context of a criminal respectful policy of the human rights. Likewise, a criticism is made based upon the retributive conceptions and the symbolical penal right. There is a reflection about the criminal policy concept within a social and democratic social right, the concept of resocialization is defined, as well as its judgments in relation with the criminological diagnosis and the penitentiary treatment, concluding with a discussion related to such purpose, comparing with constitutional resolutions and international juridical instruments.