That's very interesting but it does imply the non-existence of voters that are at least within the area defined by (0.2, 0.2), (0.2, 0.5), (0.6, 0.8) and (0.6, 0.6). This is literally the middle ground (it encompasses (0.5, 0.5)) that we are normally told contains MOST of the voters! So what...