According to the first image of international relations, the locus of the important causes of war is found in the nature and behavior of man. Wars result from selfishness, from misdirected aggressive impulses, from stupidity.
Kenneth WaltzStates in the world are like individuals in the state of nature. They are neither perfectly good nor are they controlled by law.
Kenneth WaltzIf we are to have peace, we must learn loyalty to a larger group. And before we can learn loyalty, the thing to which we are to be loyal must be created.
Kenneth Waltz