The swaying backwards and forwards of the battle, so to speak, seemed to be occasioned by the necessity the Germans were under to rush their troops about to save the many threatened positions. They strove, often with success, to pin the Russian troops to one spot while they sent reinforcements to help their friends the Austrians. Their Allies set right, back came the relieving force, and a fresh attack was made on the Russians, too often with success, or partial success. I have already repeatedly said that it was their splendid system of railways that enabled the Germans to effect these rapid and confusing movements. That the railways were the means by which they obtained their victories was proved by a curious fact. When the Russians were beaten back so far that the Germans could not command their railed lines of communication, and were thus placed on an equality with the Russians, they began to lose ground, and Russians to gain it. This accounts for the "swaying backwards and forwards" of the contending forces to which I have several times alluded. In the present fight, however, I think they had a narrow escape of a serious disaster, and I was disappointed that the Russians did not evince more dash and push their enemies back on Berlin. They proved to be not strong enough to do this; nor do I think they will succeed in so doing, until the British and French make a decided turn in the Western campaign. It is in the West that the fate of the German Empire will be decided. Germany too is full of strong fortresses; and the Russians have been unable to threaten seriously any of these, and are, I feel sure, incapable of taking any of them. They lack the necessary artillery, for one thing; and I was never greatly impressed by the engineering skill of their sappers. The Germans are masters in this branch of the service; and that is a circumstance which is sure to tell both in field-works and in fortress warfare. That there was much anxiety amongst the commanders of both armies at the end of September was betrayed by the movements of the troops, and the disinclination which was shown by both Russians and Germans to take a bold initiative before the arrival of strong reinforcements. There was firing every day, it is true, and sometimes heavy firing; but no attempts at those vigorous attacks in masses of columns which were so expensive in life; and, I might add, so ineffectual that it is amazing the Germans persisted in making them.