In view of these principles, let us examine a little more closely the doctrine of those who maintain that the law of Missouri is not to govern the status and condition of the plaintiff. They insist that the removal and temporary residence with his master in Illinois, where slavery is inhibited, had the effect to set him free, and that the same effect is to be given to the law of Illinois, within the State of Missouri, after his return. Why was he set free in Illinois? Because the law of Missouri, under which he was held as a slave, had no operation by its own force extra-territorially; and the State of Illinois refused to recognise its effect within her limits, upon principles of comity, as a state of slavery was inconsistent with her laws, and contrary to her policy. But, how is the case different on the return of the plaintiff to the State of Missouri? Is she bound to recognise and enforce the law of Illinois? For, unless she is, the status and condition of the slave upon his return remains the same as originally existed. Has the law of Illinois any greater force within the jurisdiction of Missouri, than the laws of the latter within that of the former? Certainly not. They stand upon an equal footing. Neither has any force extra-territorially, except what may be voluntarily conceded to them. It has been supposed, by the counsel for the plaintiff, that a rule laid down by Huberus had some bearing upon this question. Huberus observes that "personal qualities, impressed by the laws of any place, surround and accompany the person wherever he goes, with this effect: that in every place he enjoys and is subject to the same law which other persons of his class elsewhere enjoy or are subject to." (De Confl. Leg., lib. 1, tit. 3, sec. 12; 4 Dallas, 375 n.; 1 Story Con. Laws, pp. 59, 60.) The application sought to be given to the rule was this: that as Dred Scott was free while residing in the State of Illinois, by the laws of that State, on his return to the State of Missouri he carried with him the personal qualities of freedom, and that the same effect must be given to his status there as in the former State. But the difficulty in the case is in the total misapplication of the rule. These personal qualities, to which Huberus refers, are those impressed upon the individual by the law of the domicil; it is this that the author claims should be permitted to accompany the person into whatever country he might go, and should supersede the law of the place where he had taken up a temporary residence.