[Footnote 11: See 'Tactical and Strategical Principles of the Future,' p. 83. The view that Cavalry which has delivered one charge in the day is useless for the rest of the operations, I cannot accept. It finds no support in the facts of Military history--on the contrary, the most complete refutation.]
I cannot share this opinion, which seems to me to be based mainly on peace-time experiences, in which the opposing Cavalry forces generally neutralize one another. In actual War, however, victory more usually opens the path to other and proportionately more far-reaching results. I hold, therefore, not only that such Cavalry duels are essential, but that the opportunity for engaging in them should be sought out from the first; for it is only the defeat of the enemy's horse which can open the door for further successful action against his other troops; otherwise the two Cavalries mutually paralyze one another, as at Mars la Tour.
If in practice it has often happened that this Cavalry deadlock has supervened, and the result of their encounter has remained unimportant on the decision of the day, this result, in my opinion, has always been due to a reluctance on one or the other sides to press the combat to its utmost limitations, as in the above-mentioned instance of Mars la Tour, or because the victorious side has retained neither force nor cohesion sufficient to act against the enemy's flanks, as at Chotusitz and at Prague.
Matters, however, will be very different when the Cavalry is really adequate to its duties--when it not only beats the enemy out of the field, but remains, as at Roszbach and Soor, fit for further efforts in pursuit.
To reach this ideal we must strain every fibre of our being, and never rest satisfied, as on the plateau of Ville sur Yron (Mars la Tour), with half results as long as a single trooper remains fit to gallop and handle his lance. The last man and the last breath of his horse must be risked, and he who is not willing to stake his soul is no true 'Cavalry Soldier.'
If we have successfully achieved this first result--_i.e._, victory over the enemy's horsemen--then the next step is to secure rapid rallying and the pursuit of the beaten enemy till they are finally driven from the field; and whilst detachments follow up, the main force of our Cavalry must wheel in upon the flank and rear of the enemy's Army, ready to act with all vigour and determination to bring about the final decision when and where the opportunity offers.