“Their [realists'] concern is that utopian aspirations towards a new peaceful world order will simply absolutize conflicts and make them more intractable. National interests are in some degree negotiable; rights, in principle, are not. International organizations such as the United Nations have not been conspicuously successful in bringing peace, and it is likely that the states of the world would become extremely nervous of any move to give the UN the overwhelming power needed to do this.”
“An ideological movement is a collection of people many of whom could hardly bake a cake, fix a car, sustain a friendship or a marriage, or even do a quadratic equation, yet they believe they know how to rule the world. The university, in which it is possible to combine theoretical pretension with comprehensive ineptitude, has become the natural habitat of the ideological enthusiast. A kind of adventure playground, carefully insulated from reality in order to prevent absent-minded professors from bumping into things as they explore transcendental realms, has become the institutional base for civilizational self-hatred.”