The best argument against liberalism is that it doesn’t work. That should be obvious to any teacher who has to deal with student cheating. Even some sociology teachers are beginning to learn this although they are not aware that they are learning it. Like rats in a Skinner box, their behavior is being modified by reality even when they lack the intellectual capacity to recognize it. It warms my heart to see old liberals changing their ways, even if mindlessly. So I have written a column about it, which I am hoping will someday be reprinted by the New York Times.
Ethnocentrism is under-rated. Most college students are exposed to the concept only if they take a course in Introductory Sociology or if they should chose to major in sociology. Even then, the concept of ethnocentrism is presented as an evil to be extinguished by fostering the value of anti-ethnocentrism.