Not surprisingly, Cosmopolitanization had flourished as the habitat ring had been formed during the most recent millennium, suddenly creating a vast amount of new living space far more appealing than the cramped, dark tori in which people had been living for the last four thousand years. The isolates, some of whom hadn’t been heard from for centuries, some of whom could not even speak Anglisky (as the Russian-inflected English, now shared by essentially all humans, was called), emerged from their holes and recombined with their extended families in a population explosion the likes of which had not been seen since Old Earth’s twentieth century. Most of the population of most of the races had thus converged on a set of renormalized racial profiles, while preserving a few extreme tribal isolate strains, variously treasured, feared, or persecuted by others of the same race.