While writing of China it may not be superfluous to add that the Emperor's foreign policy in the Orient cannot be expected to present exactly the same features, or proceed quite along the same lines, as his foreign policy in Europe. By far the greater part of Europe is now as completely parcelled out and as permanently settled as though it were a huge, well-managed estate. The capacities of its high roads, its railways, its great rivers, with their commercial and strategic values and relations are perfectly ascertained; and the knowledge, it is not too much to say, is the common property of all important Governments. It is not so, or not nearly to the same extent, in the Orient. In Europe there is little or no difficulty in distinguishing between enterprises that are political and those that are commercial, or in recognizing where they are both; and if a difficulty should arise it can be arranged by diplomatic conversations, by a conference of the Powers interested, or in the last resort--short of war--by arbitration. This is not so simple a matter in the Orient, where conditions are at once old and new, where interests of possibly great magnitude are as yet undetermined or unappropriated, where possibly great mineral sources are undeveloped and the capacities of new markets unascertained; where, in short, the decisive factors of the problem are undiscovered, it may be unsuspected. In such cases there is often no certain and readily recognizable line of demarcation between the two kinds of enterprise; and an undertaking that may present all the appearance of being a purely commercial scheme, and be solemnly asseverated to be such by the Power or Powers promoting it, may turn out on closer examination to be one of great political significance and incalculable political consequence. Of such enterprises two immediately spring to mind, the Cape to Cairo railway and the Baghdad railway, not to mention a score of problematic undertakings in other parts of Africa or Asia. It will be useful to keep this general consideration in view when forming an opinion regarding the Emperor's Oriental policy. That policy is, so far, almost entirely commercial. Long ago wars used to be made for the sake of religion, then for the sake of territory. Now they are made for the sake of new markets.