““This is not to say that power and security are the sole or even the most important objectives of mankind; as a species we prize beauty, truth, and goodness. . . . What the realist seeks to stress is that all these more noble goals will be lost unless one makes provision for one’s security in the power struggle among social groups. . . . A moral commitment lies at the heart of realism. . . . What Morgenthau and many other realists have in common is a belief that ethical and political behavior will fail unless it takes into account the actual practice of states and the teachings of sound theory.””
