The document discusses the emergence and growth of consumer society in the late 19th and 20th centuries. As more leisure time and income became available, consumption became increasingly commercialized and dominated by mass production. After World War 2, the middle class expanded and consumption of goods like homes, cars, and appliances increased dramatically. Theorists like Bourdieu, Baudrillard, and Veblen analyzed how consumption became less about needs and more about social status, identity, and conspicuous displays of wealth in capitalist societies.