The analytics come out of the woodworks. Just because one has the ability to exaust a subject beyond the point of reality or practicality does not make one smarter than another, it simply makes one...analytical. Debating is good as we learn from this unless close minded or egocentric. Can't tell which with some of these people so the preference is to stay clear. Moreover, one views heated debate as personal attack wwhen in some cases the other is simply heated by subject matter. Then again, insults occur. Difficult to ascertain when only type-written words even with cons.