Science deals with the nature of the events in social life and human behaviors, and a school seeks to find the more appropriate and more suitable behaviors and events.
Thus an economic school addresses a set of principles and foundations of production, distribution, consumption and goals consistent with values, and economics examines the relationship between price and demand or supply, regardless of issues such as justice and order. The present book investigates the issues relevant to the economic school of Islam; however, these issues focus on economics as the audience would believe that the localization of conventional economics based on Islamic teachings seems to be of essence.