EN
The present article is a modest contribution to the reconstruction and systematization of a rich and seminal conception of René Girard. The letter belongs to a group of the most influential philosophers of culture of the XX and XXI century whose theories attempt at explaining the origins of this uniflue and diverse phenomen: culture Girard produces a coherent although a controversial theory of basic, fundament motives of human behavior (e.g. jalousie and strike For excellence and emulation) which set in motion a series of symbolic reactions leading to the emergence of organized society and finally social behavior. Those reactions were mainly responsible for the cultural development and progress.