On America's college campuses it has diminished freedom of speech,
warped curricula, politicized grading and replaced intellectual integrity
with vapid sloganeering. In classroom after classroom, professors offer an
ideological rant, which students are compelled to regurgitate to get a grade:
the vomit returns to the dog. These places--and they are many--are no
longer universities, but small, ivy-covered North Koreas.
~ William S. Lind