Over two decades ago, in the book Sex, Ecology, Spirituality, I summarized this postmodern disaster with the term “aperspectival madness,” because the belief that there is no truth—that no perspective has universal validity (the “aperspectival” part)—when pushed to extremes, as postmodernism was about to do, results in massive self-contradictions and ultimate incoherency (the “madness” part).