The present thesis paper deals - on theoretical level - with the importance and the gradual evolution of dialogicality of man within the context of criminal justice. In Western European cultural environment the image of man as dialogical being has been inspired by the Judeo-Christian tradition, approaching "the man in relationship" as an unlimited and transcendental form of being. In practical terms, a relationship has been perceived as the fundamental precondition in the process of restoration of a man and as an opportunity to re-approach the original absolute form of humanity, which is in harmony with God´s intention. The culturally accepted dialogical image of man has been reflected in shaping the specific form of systems and institutions created by man, including also the system of criminal law and justice, the main objective of which is enforcing justice. In the spirit of that cultural tradition, emphasis is currently laid on protection of and respect for dignity and individual rights and freedoms of man, and, thus, personal participation of the criminal conflict parties in the process of justice is required. Hence, in the persons of the offender and the victim, justice is rather becoming "the justice of dialogue and negotiation" within restorative justice, and it is so within the limits of law so as the participants´ individual needs and interests can be taken care of and obligations resulting from the conflict can be secured, to the maximum possible extent.