The enormous mechanism of our modern Armies can only work normally and successfully when its constituent 'power factors'--_i.e._, the three Arms--have been apportioned with due regard to the work to be accomplished. If driving-power fails any one portion, the danger lies near that at some critical moment the whole apparatus will suffer in sympathy, and fail to respond to the strain it is called upon to endure. The question of this increase in the Cavalry has, indeed, often before been raised, but never with the weight of concentrated conviction the situation, in my opinion, deserves. For the most part, only expedients to avoid the bitter necessity of a serious augmentation have been suggested. Thus it has been proposed to form new regiments of four squadrons each by taking away from the existing ones their fifth squadron, and the suggestion has been supported by an appeal to the fact that in War-time only four squadrons per regiment take the field. No expert, however, can fail to agree with Lieutenant-General von Pelet-Narbonne, who maintains in his 'Cavalry Regiments of Four Squadrons' (_Kreuz Zeitung_, January 17, 1899) that such a measure would entail the ruin of our Cavalry, and would destroy with one blow all that the reorganizations of 1859 and 1860 have done for the War efficiency of our regiments by entailing a depreciation of the value of the squadrons at the very moment when called on to move out and face the enemy. Thus he writes: 405 squadrons are in Peace retained on the lower establishment of 133, or the middle one of 137. Their numbers are 170 of the former, 235 of the latter, and the War strength averages 150 per squadron. To attain this figure those on the lower establishment need 17 horses, those on the middle 13. With no fifth squadron to draw upon for horses, as at present, these vacancies would have to be filled by 'augmentation horses'--_i.e._, animals straight from the country, thoroughly raw and unaccustomed to work under the rider, often also of inferior quality. But these 13 to 17 horses per squadron by no means exhaust the situation. The field squadrons must leave their youngest remounts--say 15 in number--still too young and unbroken, behind them; for the experiences of the last War proved abundantly that where this precaution was neglected the greater part of them broke down under the hardships of the Campaign. Taking even the most favourable time of year for mobilization--viz., in May--then out of the 15 young remounts of good material, and with careful choice, not more than 8 will be found fit for the ranks; the remainder will have to be left behind with the 'Depot' squadron, to be sent on afterwards. Any other procedure would only lead to the useless sacrifice of these valuable young animals. The places of the horses thus left behind will, therefore, also have to be filled by augmentation horses, thus bringing the number of these up to 24 and 20 respectively.