【正文】
qual unanimity frame and pass a law by means of which to keep good that unanimous oath? There is some difference of opinion whether this clause should be enforced by national or by State authority, but surely that difference is not a very material one. If the slave is to be surrendered, it can be of but little consequence to him or to others by which authority it is done. And should anyone in any case be content that his oath shall go unkept on a merely unsubstantial controversy as to how it shall be kept? Again: In any law upon this subject ought not all the safeguards of liberty known in civilized and humane jurisprudence to be introduced, so that a free man be not in any case surrendered as a slave? And might it not be well at the same time to provide by law for the enforcement of that clause in the Constitution which guarantees that the citizens of each State shall be entitled to all privileges and immunities of citizens in the several States? I take the official oath today with no mental reservations and with no purpose to construe the Constitution or laws by any hypercritical rule