Sociology is defined as the scientific study of human society and social interaction. It emerged in the 19th century as an independent science aimed at understanding social behavior, relationships, and institutions. There are differing views on the scope of sociology, with some arguing it should focus only on defined aspects of relationships while others see it as a general science studying all aspects of social life. Key thinkers outlined sociology as the study of forms of social relationships and interactions. It is a social science that aims to categorically observe and analyze social phenomena rather than make normative claims. Sociology provides importance benefits like scientific understanding of society, insights into social problems and institutions, and contributions to human culture and international understanding.