That instrument was an army which was remarkably well prepared for its work. It cannot be said that the Boer War had increased the prestige of the British forces, though only those who have studied the subject can realise how difficult was the task with which they were then faced, or how considerable an achievement it was to bring it to a success. But the campaign had left behind it a valuable legacy, all the richer because so great a proportion of the land forces had been drawn into the struggle. In 1914 a large proportion of senior officers and a considerable number of non-commissioned officers and reservists had passed through that ordeal, and learned by experience what can be done, and, even more important, what cannot be done, in face of modern rifles in skilful hands. The lesson had been well pressed home after the {36} war, and every general, from Lord Roberts downwards, had laid emphasis upon the importance of cover and of accuracy of fire. Apart from the sound technical training of the soldiers, the administration of the Army had, after an experimental period, fallen into the hands of Lord Haldane, who has left his mark more deeply than any one since Cardwell upon the formation of the land forces. A debt of gratitude is owing to him for his clear thought and his masterful dispositions. Had he been a prophet as well as organiser, he would no doubt have held his hand before he made the smallest decrease of our regular forces; but, on the other hand, by turning our haphazard, amateurish volunteers into the workman-like Territorials, in forming the invaluable Officers' Training Corps which tapped our public schools for something better than athletic talent, and in rigidly defining our expeditionary corps and providing the special reserves for its reinforcements, he did work for which he can never adequately be thanked. The weapon which he had fashioned was now thrust into the strong right hand of the new Minister of War. It is well to survey this weapon before we show how it was used. The total personnel of the Army with its reserves called up was about 370,000 men. Of this 160,000 were set aside as an expeditionary force, but only a portion of this number could be counted as immediately available on the outbreak of war, though the system of mobilisation had been brought to a fine point. It was hoped that three army corps numbering about 110,000 men, with two divisions of cavalry, about 10,000 horsemen, would be immediately available, petty numbers as compared with the millions of the Continent, but highly trained {37} professional soldiers, capable, perhaps, of turning the balance in the clash of equal hosts. The rest of the Regular Army had to provide garrisons for India, Egypt, Gibraltar, and other dependencies, but it was hoped that in time nearly all of it would be available for service.