Аннотация: In article M. Weber and K. Marx's doctrines in the field of ethics and economy are considered. The motive economic is satisfaction of requirement, and the motive ethical is a motive ideal to which in aspiration true anthropological programs of the person are implemented. In work the paradoxical contradictions existing between the person, economy and ethics are revealed. A human factor is what most strongly unites ethics and economy, but at the same time, it and what most strongly separates them. In this context the complete analysis is carried out by ethic economy of a perspective and the possible horizons for their productive interaction are opened.