From the clause in the Constitution, the Committee pass to a consideration of the legislation founded upon it. Of course, if the clause is misunderstood, no legislation can derive any validity from it. _Nothing can come out of nothing_; and since there is nothing in the Constitution positively requiring rendition of fugitive slaves by the National Government, there can be no authority for any legislation by Congress on the subject. Therefore the argument against the existing statutes is complete. But, since it is proposed to reverse an early policy of the Government, the Committee are unwilling to stop here. These statutes must be considered in their history and character. As early as 1793, while Congress was sitting in Philadelphia, provisions for the surrender of fugitive slaves were fastened upon a bill for the surrender of fugitives from justice, and the whole was adopted, apparently with little consideration. Thus, accidentally, Congress assumed the _odious_ power to organize slave-hunting. But the Act was scarcely passed, before the conscience of people, not only at the North, but even in Maryland, began to be aroused. Granville Sharp, who in England so bravely maintained the national cause as well as the cause of the slave, addressed a letter to the “Maryland Society for Promoting the Abolition of Slavery and the Relief of Free Negroes and others unlawfully held in Bondage,” where he set forth elaborately those binding rules of interpretation, which, according to English law, require a court to incline always in favor of Liberty. This letter purports to have been published, as a pamphlet, by order of the Society, and to have been printed at “Baltimore, in Calvert Street, near the Court-House, by D. Graham, L. Yundt, and W. Patton,” in 1793. In a brief preface, the Maryland Society thus reveals the trials attending the new Fugitive Slave Act:-- “Still Slavery exists, and, _in the case of slaves escaping from their masters_, the friends of Universal Liberty are often embarrassed in their conduct by a conflict between their principles and _the obligations imposed by unwise and perhaps unconstitutional laws_.”