Perhaps it's worth having both the maximal and the moderate positions -- the maximalists introduce the pure form of the idea, shifting the Overton window, so th

Perhaps it's worth having both the maximal and the moderate positions -- the maximalists introduce the pure form of the idea, shifting the Overton window, so the more moderate version becomes palatable. http://en.wikipedia.org/wiki/Overton_window http://en.wikipedia.org/wiki/Overton_window