This was the most staggering blow that Grant had ever received in battle, and the news of it appalled the authorities at Washington, and greatly depressed the people throughout the North. That a little army like Lee's, reduced by this time to less than 50,000 men, should have inflicted such a defeat upon an adversary whose forces were generally estimated at 120,000 men seemed to those persons who do not understand the conditions of battle to indicate a lack either of commanding capacity on the part of General Grant or of fighting capacity on the part of the army under his command. Both of these judgments were clearly mistaken. It was perhaps an error on General Grant's part to assail Lee in his strong position at Cold Harbor, but it was a mistake prompted by that boldness which so often achieves conspicuous results in war. In criticizing such operations it is always necessary to bear in mind that "war is a hazard of possibilities, probabilities, luck and ill luck." At Cold Harbor there was, to say the least, a possibility that Grant, with his overwhelmingly superior numbers, might break through the Confederate lines, and force his way into Richmond. There was the hazard of such failure as that which the Federal army in fact met with. For the sake of the possibility Grant accepted the hazard. Had he won there would have been nothing but praise throughout the North for a boldness which had achieved so conspicuous a success. As he lost in the hazard instead, there was bitter criticism which has not ceased even unto this day. Fortunately for the Federal cause, the administration at Washington had at last learned that uniform, continued, and complete success is a thing not to be expected of any commander in the field. The administration, therefore, did not withdraw its confidence from Grant or put some other in his place because Lee had thus far baffled him in his endeavors, or because in this instance he had met with bloody defeat at Lee's hands. As for Grant himself, he was always a man of calm mind in no way given to hysterical exaltations on the one hand, or morbid depressions of spirit on the other. He accepted his defeat at Cold Harbor as a mere incident in a campaign which he was determined to carry on to the end in the best way he could.