The American involvement in Viet Nam has not unnaturally led to the assumption that Chinese expansionism has had a long history of activity in that region, and not a few American writers, notably of journalistic fiber, have come out openly to say that it is really the Chinese that the American forces are fighting against, citing at the same time, hundreds of, even a thousand, years in which Viet Nam was under the control of the Chinese, and innumerable occasions on which it was invaded by the Chinese, that Chinese aggression, on the basis of encroachments into Viet Nam, is a proven fact, and unarguable. On the other hand, there have been a few, notably scholars, who have contended otherwise, that, although imperialism may have infected certain Chinese dynasties, the dominant characteristic, indeed, in the territorial expansion of the Chinese has been their willingness to accept any “barbarian” outsider who would but learn Chinese and accept Chinese customs, as Chinese; also, that China itself is composed of people who are descended from “barbarians” absorbed into the Chinese state by the acculturation process; that the Chinese, while indeed invading their peripheral states on frequent occasions, have done so almost without exception on provocations, such as coups, or attempted coups of the existing friendly-to-China dynasties, and so forth.