A nation in which several cultures enjoy an equal status ceases to be a nation. It becomes a “United Nations,” a forum where bureaucrats representing various cultures gather to squabble on global issues. History tells us that the United Nations type of nations do not survive. There have been a few successful empires that were multicultural—for instance, the Roman Empire and the British Empire. However, an empire is not the same thing as a nation. The second point is that the Romans and the British could keep their empires together so long as their own culture was strong. Once their own culture got weakened, the Roman and the British empires were finished.