There are a limited number of ways to govern a multi-ethnic or multi-racial society. As much as modern elites believe they are wrestling with new problems, the issues the West faces today are common throughout history. The very first settled human societies were multi-ethnic. The “cradle of civilization” was full of tribal people with identities different from one another, often with different languages. One tribe would come to dominate the others, but the subjugated people maintained their identities. They just paid tribute to the dominant tribe.
One way humans have met this challenge is through hard segregation. This is when areas are carved out for specific groups of people and only those people. The governing authority helps the groups defend their turf from any encroachment from the others. One group is dominant, but a big part of how they maintain their dominance is by keeping the peace between the rest of the groups. The Arab world still functions under this model for the most part. One tribe dominates, but the other tribes run their own turf for the most part.
The opposite of this is compulsory assimilation, where everyone is blended into one identity. The English banning Welsh and other local languages from government is an example of how the ruling group can force assimilation. The Romans would settle barbarians in the Empire with the goal of assimilation. This meant sprinkling them around in small groups so they would adopt the local language and customs and lose their native identity. Their inability to do this with the Goths is often held up as one of the causes of the collapse.
The third most common method for confronting the problems of diversity is soft segregation where you end up with a multi-tier social order. The dominant group gets all the privileges and benefits of society. The lower orders are barred from positions of authority and perhaps have fewer legal rights. Muslims prefer this model. Europeans used to treat the Jews as a guest race of people, with limited legal rights. In America, this was the mode employed after the Civil War to manage blacks. In the North it was implicit and in the South it was explicit.
None of these models are seen as legitimate or moral by modern Western leaders. America still maintains reservations for Indians, but that’s only because no one knows how to get rid of them. The Europeans still have a gypsy problem, but like the Indian problem, no one knows what to do about it so it is ignored. Otherwise, the West has no interest in segregation or compulsory assimilation when it comes to the challenges of diversity. In fact, diversity is viewed as an unalloyed good so any attempt to temper it is forbidden.
That has resulted in the current way of meeting the challenge of diversity in the West, which is Proportionalism. This is where the costs of violating liberal principles are weighed against the perceived benefits from violating the principles. For instance, legal discrimination is wrong as a principle, but quotas and set asides allegedly have benefits that are too valuable to pass up, so the state engages in active racism in hiring. Because the scales are entirely subjective based on one’s point of view and the moment in time, there can be no fixed rules, just a mindset.
A good recent example is the Freddy Gray case in Baltimore. The city charged every cop involved with the highest possible count, even though little evidence suggested they did anything wrong, much less deliberately criminal. The victim was black so the city violated the rights of the cops and ruined their lives because the city thought the benefits outweighed the rights of the cops. In other words, naked racism to counter the consequences of perceived racism was justified based on expected outcomes in this particular case.
The result of this mode of thought, this philosophical outlook, is a thicket of rules and precedents that are incoherent in isolation because they exist only in the moment. America is a land where you can be sued for discriminating against blacks in favor of whites, while simultaneously being sued for discriminating against whites in favor of blacks. Since there are no set rules that apply all the time, you could lose both cases in the same courthouse. It all depends upon the judge and the circumstances.
There’s a word for arbitrary application of the law. It’s called tyranny. That is the inevitable end of Proportionalism because benefits and costs are always subjective. The City of Baltimore looked at the lives of six police officers and said they were not worth another riot. The family of the police officers had a very different valuation of these things. The dozens of dead black guys would probably have a different calculation, but the police went on a silent strike so those black guys got killed and no longer have a say.
The reason tyranny eventually collapses is it devolves into a recursive use of resources in order to maintain itself. Once the law becomes arbitrary, the violations of the law, and the willingness to flaunt flout the law, increase exponentially. The only thing everyone knows is that voluntary compliance has no benefit. This requires an exponential growth of authority to maintain order. Eventually, the cost of order exceeds the resources available to the authority and collapse ensues. It’s why authoritarian regimes tend not to live long past their founder.