This document discusses perspectives on defining deviance. It outlines sociological and non-sociological views, with the non-sociological views including absolutist, harm, statistical and criminal definitions. The sociological views presented are more helpful, including the relativist perspective that deviance is determined by social norms and customs, the functionalist perspective that deviance serves social functions and is necessary for order, and the social power perspective that those in power define deviance based on factors like gender, class and race. The document concludes that sociological approaches focus on the social construction of meanings and norms in defining deviance.