If we look at the history of humanity one thing may stand out: human beings move around the planet.
In this way nationalism has an equivalent meaning to war, to righteousness, to propriety and death. This is to say, to retreat, anachronism and falacy.
We have already seen in the world warswhat happens when this kind of righteousness attempts to assert itself upon the rest of the globe. Now it seems the new strategy of righteousness is to stand firm in its place of righteousness and repel the natural existence of being human.
It would seem a more rational and solvent approach would consider an economy based on the motion of humanity, A calculus of human movement , instead of the austere stagnation of segmented groups.