Education is a complex system that shapes individuals and society. It involves formal schooling, informal learning, and hidden curricula that transmit knowledge, skills, and values. Education plays a crucial role in socialization, cultural reproduction, and social mobility. Throughout history, education has evolved to reflect societal changes. Modern systems include primary, secondary, and tertiary levels, with varying structures across cultures. Education impacts inequality, social mobility, and broader societal issues like economic growth and civic engagement.