It is more than a quarter of century that economic development has been discussed as a goal and better value in the western and eastern societies, developed and undeveloped. It is mostly determined based on following believes and requirements: - Economic development is a linear trend, assessable and with an infinite persistence- Fulfilling the development will ensure the social and political development Accepting such theories and pre-requirements and this point that fast development is the only way by which all society’s complications such as housing, nutrition, employment, training encountered in most undeveloped countries will be removed, resulted in ambitious objectives in developing countries. But evaluating the result of first decade of this policy by UN (1960-1970) as well as the social situation of countries which experienced fast development, indicates that there is no reciprocal and direct relation between discussed development and balanced development such that even it has heightened the social inequalities and increased internal conflicts in most developing countries. This indicates that development is not merely an economical event and in order to promote their developmental bases and to remove and reducing the imbalances and most economical, social and cultural problems, most societies need planning and knowing the possibilities and their current and potential resources more than past.