Moral Man and Immoral Society is Reinhold Niebuhr's important study in ethics and politics. Forthright and realistic, it discussed the inevitability of social conflict, the brutal behaviour of human collectives of every sort, the inability of rationalists and social scientists to even imagine the realities of collective power, and, ultimately, how individual morality can overcome social immorality.

Moral Man and Immoral Society is Reinhold Niebuhr's important study in ethics and politics. Forthright and realistic, it discussed the inevitability of social conflict, the brutal behaviour of human collectives of every sort, the inability of rationalists and social scientists to even imagine the realities of collective power, and, ultimately, how individual morality can overcome social immorality.