"Since, however, the contrary of all this is true, it may be presumed by a confiding public which does not read it that '_The World_' has honestly acknowledged the injustice of its slanders. It is unpleasant to disabuse a confiding public on any subject, but we who are sometimes obliged to look at that paper as a professional duty, regret to say that we have not discovered a single evidence of its repentance. The facts are, however, that Colonel Higginson's men landed quietly at Jacksonville, marched through its streets in perfect order, committed no outrages or excesses of any kind, and by the testimony of all witnesses conducted themselves with a military decorum and perfect discipline which is far from common among white regiments in similar circumstances. They have gone before this time still further into the interior, and will doubtless do good service in a direction where their presence has been least expected by the Rebels. In the only instance in which the white chivalry ventured to make a stand against them, the whites were defeated and driven off the field by the Blacks. "The truth is that the fitness of negroes to be soldiers has long since, in this country and elsewhere, been amply demonstrated, and the success of Col. Higginson's Black Troops is no matter of surprise to any person tolerably well informed about the history of the race. If it were in any sense an experiment, the only thing to be tested was the obstinacy of our Saxon prejudice which denied the possibility of success, and did what it could to prevent it. But even Saxon prejudice must shortly yield to the logic of facts." In the face of the fact that the United States Government had employed Negroes as soldiers to fight the battles of the Union, there were men of intelligence who held that it was all wrong in fact, in policy, and in point of law. And this opinion attained such proportions that the Secretary of War felt called upon to request the opinion of Judge Advocate Holt. It is given here. ENLISTMENT OF SLAVES. In a letter to Edwin M. Stanton, Secretary of War, dated Aug. 20, 1863, Judge Advocate Holt said: "The right of the Government to employ for the suppression of the rebellion persons of African Descent held to service or labor under the local law, rests firmly on two grounds: "First, as property. Both our organic law and the usages of our institutions under it recognize fully the authority of the Government to seize and apply to public use private property, on making compensation therefor. What the use may be to which it is to be applied does not enter into the question of the right to make the seizure, which is untrammelled in its exercise, save by the single condition mentioned.