The first month of the war in the West had coincided more nearly with German plans than with Entente hopes, but both Germany and the Western Allies agreed in miscalculating Russia. The great Moltke had remarked early in his career that Russia had a habit of appearing too late on the field and then coming too strong. The war was to prove that to be a fault of democracy rather than of autocrats, and Russia intervened with an unexpected promptitude which was to be followed in time by an equally unexpected collapse. The forecasting of the course of wars is commonly left to military experts, and military experts commonly err through ignoring the moral and political factors which determine the weight and distribution of military forces. The soldier, so far as he looks behind armies at all, only looks to the numbers from which those armies may be recruited, and pays scant regard to the political, moral, social, and economic conditions which may make havoc of armies, evoke them where they do not exist, or transfer them to unforeseen scales in the military balance. Russia appeared to the strategist as a vast reservoir of food for powder which would take time to mobilize, but prove almost irresistible if it were given time. Both these calculations proved fallacious, and still less was it foreseen that the reservoir would revolt. The first misjudgment deranged the German plans, the second those of the Allies, while the third upset the minds of the world. The outbreak of war found Russia with a peace-strength of over a million men, a war-strength of four millions, and reserves which were limited not by her population but by her capacity for transport, organization, and production of munitions. Her Prussian frontiers were guarded by no natural defences, but neither were Prussia's. Nature, it has been said, did not foresee Prussia; Prussia is the work of men's hands. Nor had Nature foreseen Russia, and men's hands had not made up the deficiency. Mechanical means had remedied the natural defects of Prussia's frontier, but not those of the Russian; and Russia's defence consisted mainly in distance, mud, and lack of communications. The value of these varied, of course, with the seasons, and the motor-transport, which atoned to some extent for the lack of railways, told in favour of German science and industry, and against the backward Russians. Apart from the absence of natural defences, the Russian frontier had been artificially drawn so as to make her Polish province an indefensible salient, though properly organized it would have been an almost intolerable threat alike to East Prussia and to Austrian Galicia. But for her preoccupation in the West, Germany could have conquered Poland in a fortnight, and Russian plans, indeed, contemplated a withdrawal as far as the line of Brest-Litovsk. As it was, the German offensive in Belgium and France left the defence of Prussia to the chances of an Austrian offensive against Lublin, a