operates as a partial prohibition; it was all that could be obtained, I am sorry it was no more; but from this I think there is reason to hope, that yet a few years, and it will be prohibited altogether; and in the mean time, the new States which are to be formed, will be under the control of Congress in this particular; and slaves will never be introduced amongst them.  The gentleman says, that it is unfortunate in another point of view; it means to prohibit the introduction of white people from Europe, as this tax may deter them from coming amongst us; a little impartiality and attention will discover the care that the Convention took in selecting their language.  The words are the migration or IMPORTATION of such persons, &c., shall not be prohibited by Congress prior to the year 1808, but a tax or duty may be imposed on such importation; it is observable here, that the term migration is dropped, when a tax or duty is mentioned, so that Congress have power to impose the tax only on those imported.

I recollect, on a former day, the honorable gentlemen from Westmoreland (Mr. FINDLEY,) and the honorable gentleman from Cumberland (Mr. WHITEHILL,) took exception against the first clause of the 9th section, art. 1, arguing very unfairly, that because Congress might impose a tax or duty of ten dollars on the importation of slaves, within any of the United States, Congress might therefore permit slaves to be imported within this State, contrary to its laws.  I confess I little thought that this part of the system would be excepted to.

I am sorry that it could be extended no further; but so far as it operates, it presents us with the pleasing prospect, that the rights of mankind will be acknowledged and established throughout the union.

If there was no other lovely feature in the Constitution but this one, it would diffuse a beauty over its whole countenance.  Yet the lapse of a few years! and Congress will have power to exterminate slavery from within our borders.

How would such a delightful prospect expand the breast of a benevolent and philanthropic European?  Would he cavil at an expression? catch at a phrase?  No, sir, that is only reserved for the gentleman on the other side of your chair to do.

Mr. McKEAN.  The arguments against the Constitution are, I think, chiefly these:....

That migration or importation of such persons, as any of the States shall admit, shall not be prohibited prior to 1808, nor a tax or duty imposed on such importation exceeding ten dollars for each person.

Provision is made that Congress shall have power to prohibit the importation of slaves after the year 1808, but the gentlemen in opposition, accuse this system of a crime, because it has not prohibited them at once.  I suspect those gentlemen are not well acquainted with the business of the diplomatic body, or they would know that an agreement might be made, that did not perfectly accord with the will and pleasure of any one person.  Instead of finding fault with what has been gained, I am happy to see a disposition in the United States to do so much.