This document discusses the concepts of privatization. It defines privatization as the transfer of government services, assets, and functions to the private sector. The purposes are often to shrink government size and reduce costs and risks. Privatization can take several forms, including contracting private firms, deregulation, and selling state-owned assets. The document discusses the history and reasons for privatization movements, including reducing taxes and revitalizing free markets. It also notes that privatized industries still require regulation to prevent monopolistic behavior that does not serve the public interest.