Moral Relativivism: The Way the World Really Is

"I don't know if I could jump on board with that. Maybe John Sorensen will jump on board," he says. " Moral relativism is not as blatantly self-contradictory as total relativism is, but it does fall into the category of self-defeating and incoherent" The author's new book debuts this week at 10 p.m. ET Thursday in New York City.