Most discussions of power in organizations start with ownership: shareholders control corporations, voters choose governments, donors fund nonprofits. In 1941 James Burnham argued that this picture had quietly stopped being true. The people who own productive enterprises and the people who run them had separated into distinct groups with distinct interests, and the managers — executives, administrators, technical experts — were accumulating the real power to decide, allocate, and set agendas. This collection follows that separation across six modules and 30 sessions: Burnham's original argument and its blind spots, the corporate triangle of boards, CEOs and shareholders, the permanent state and regulatory capture, universities, hospitals, nonprofits and newsrooms, the everyday tools of managerial control, and the structural alternatives that have tried to close the gap. It is descriptive, not a polemic: where managers create value, it says so; where their interests diverge from those they serve, it says that too.