The question may now be asked whether China, which covers an area equal to that of Europe, and is even more thickly peopled, is less homogeneous than our own Continent. Does there exist between the various Chinese provinces the same differences that mark each of the nations that in the aggregate form Europe? From the geographical and climatic point of view it is evident that the difference is not very great, although China possesses very high mountains only on her Western frontier, and her plains are much more extensive and continuous. But from the ethnical point of view it would be an exaggeration to state that there is much analogy between China and Europe, since the former is certainly much the more homogeneous. The different countries of our Continent are inhabited by peoples who are only remotely related to each other, and who are merely united by the ties of a common civilization, whereas amongst the subjects of the Son of Heaven the ties are much stronger and the physical resemblance is more marked. I am, of course, speaking of the inhabitants of China proper only—of the eighteen provinces, to which might be added a nineteenth, Ching-king, or Southern Manchuria, now in process of colonization by the Chinese. The various tributary peoples belonging to the Celestial Empire, such as the Mongolians, the Thibetans and the Turki in Eastern Turkestan, are absolutely distinct from each other and from the predominant race; but although the dependencies which they cover constitute two-thirds of the surface of the entire Empire, they only form a twentieth of the entire population, and do not share in its Government. It should be observed that the absence of any sympathy between the inhabitants of the different Chinese provinces might have been found quite recently exemplified in Europe, not merely between nation and nation, but between province and province in the same country, and that linguistic variations are still noticeable even in the most homogeneous countries. History is full of instances of intestine troubles which have existed in nearly every European nation, and it is but thirty years since the Germans were at war with each other.