So, I just wonder, is it human nature for us to come together as one group of human beings across borders etc, or is it our fate to separate and separate again into smaller groups. I've got no agenda here, but I do wonder about the answer. I've watched my particular protestant church split, and then split again, over differences I cared very little about over my, admittedly, rather long life. I wish I had a better understanding of philosophy, but I think it's time to open a 2nd bottle of sauvignon blanc & maybe do a crossword or sudoku...