In this book, Jacob Dahl Rendtorff investigates moral blindness in business and public administration based on Hannah Arendt concept of banality of evil in her famous report on the Nazi-criminal Adolf Eichmann trail in Jerusalem in 1961. Moral blindness and evil in management is instrumental wrongdoing inflicted upon human beings as a violation of their dignity and humanity. Organizational evil in business, bureaucracies and public administration is analysed with focus on obedience to authority and systemic role conformity of managers and administrators. This includes the critical question about how concepts of banality of evil and moral blindness can explain ethical insensibility and lack of moral understanding in business and administration. Rendtorff proposes a humanistic vision of management and ethical leadership. Moral thinking, responsibility and moral judgment is essential in management and governance in business and administration.  This book is a must-read for academics and practitioners studying and working in philosophy of management, business ethics, political philosophy, administration ethics and corporate social responsibility.