The place of the responsible Leader until the moment of the charge is, therefore, well out to the front, in a position from which he can best overlook the situation as a whole. Even the Leaders of independent units, if possible down to the Regimental Commanders, should remain close to him, and try to see the situation through his eyes. The greatest fault of all is to stick too close to your troops. Every Cavalry officer must carry his map in his head as well as in his hand, particularly during the engagement. Every Leader must keep before his mind the hang of the ground, the lie of the roads, the peculiarities of the battle-field, with the chances it affords him. Any defects he must try to make good by reconnaissance. Every possible consequence of the collision must have been thought out beforehand. Never should the Chief Commander take part in the charge personally until he puts in his last reserve, and even then only when he is clear of all responsibility, which by that time will generally be the case. In all circumstances he must be in a position to rally his troops after they have dispersed themselves in a melee, and to take measures either to exploit the success, or, in case of reverse, to avert its worst consequences. This does not apply only to the Chief Commander. Here I would enter a particular protest against the opinion one hears far too frequently emitted, that the place of every Cavalry Leader in the charge is always in front of his command. This only holds good when units charge as parts of a higher organization, or where smaller bodies--_e.g._, squadrons, regiments, or brigades--attack as a whole, with no rearward lines or supports to be controlled, or further responsibilities arising out of the charge have to be considered. But this does not relieve the Commander from the necessity of setting a personal example in moments of wavering, or when it appears better, after cool reflection, to risk everything, to carry the men forward to the extreme limit of effort, rather than to reserve himself for subsequent emergencies. In all other cases the Commander, and his Staff, must avoid becoming entangled in the confusion of a fight in which he must lose all view and control over his men, and at best could achieve nothing more than any other equally brave and determined trooper. It is, on the contrary, his first duty to move in such a direction that he may at all times be ready to influence with rapidity and decision the mechanism of his command as a whole. If he falls, then his Staff Officer or Adjutant assumes the responsibility of the command until such time as the next senior can be notified of the circumstance. In no case may the continuity of action be interrupted by wasting time in looking for his successor.