Why, then, did Mr. B. vote for a bill to prevent the circulation of publications prohibited by State laws? Not because we derived any power from these laws; but, under the circumstances, they contained the best rule to guide us in deciding what publications were dangerous. The States were the best judges of what was necessary for their own safety and protection; and they would not call for the passage of this bill, unless they were firmly convinced that the situation in which they were placed imperiously demanded it. They were willing to submit to a great evil in depriving themselves of information which might be valuable to them, in order to avoid the still greater evil that would result from the circulation of these publications and pictorial representations among their slaves. Such a law would not be permitted to exist after the necessity for it had ended. He was therefore willing, upon this occasion, to refer to the laws of the States, not for the purpose of conferring any power on Congress, but merely for a description of the publications which it should be unlawful for our deputy-postmasters within these States to circulate.

This bill was in strict conformity with the recommendations contained in the President’s message on this subject, which had, he believed, found favor everywhere. The principles of this message, which had been pronounced unconstitutional by the Senator from South Carolina (Mr. Calhoun), had, he believed, been highly commended in a resolution passed by the legislature of that State. He would read an extract from the President’s message:

“In connection with these provisions in relation to the Post Office Department, I must also invite your attention to the painful excitement produced in the South, by attempts to circulate through the mails inflammatory appeals addressed to the passions of the slaves, in prints, and in various sorts of publications, calculated to stimulate them to insurrection, and to produce all the horrors of a servile war.

“There is, doubtless, no respectable portion of our countrymen who can be so far misled as to feel any other sentiment than that of indignant regret at conduct so destructive of the harmony and peace of the country, and so repugnant to the principles of our national compact, and to the dictates of humanity and religion. Our happiness and prosperity essentially depend upon peace within our borders—and peace depends upon the maintenance, in good faith, of those compromises of the Constitution upon which the Union is founded. It is fortunate for the country that the good sense, the generous feeling, and the deep-rooted attachment of the people of the non-slaveholding States to the Union, and to their fellow-citizens of the same blood in the South, have given so strong and impressive a tone to the sentiments entertained against the proceedings of the misguided persons who have engaged in these unconstitutional and wicked attempts, and especially against the emissaries from foreign parts who have dared to interfere in this matter, as to authorize the hope, that those attempts will no longer be persisted in. But if these expressions of the public will shall not be sufficient to effect so desirable a result, not a doubt can be entertained that the non-slaveholding States, so far from countenancing the slightest interference with the constitutional rights of the South, will be prompt to exercise their authority in suppressing, so far as in them lies, whatever is calculated to produce this evil.

“In leaving the care of other branches of this interesting subject to the State authorities, to whom they properly belong, it is nevertheless proper for Congress to take such measures as will prevent the Post Office Department, which was designed to foster an amicable intercourse and correspondence between all the members of the confederacy, from being used as an instrument of an opposite character. The General Government, to which the great trust is confided, of preserving inviolate the relations created among the States by the Constitution, is especially bound to avoid in its own action, anything that may disturb them. I would, therefore, call the special attention of Congress to the subject, and respectfully suggest the propriety of passing such a law as will prohibit, under severe penalties, the circulation in the Southern States, through the mail, of incendiary publications intended to instigate the slaves to insurrection.”

In reply to Mr. Webster, Mr. B. said, that he did not think there was any vagueness in that part of the bill on which the gentleman had commented, except what arose from the nature of the subject. It is vague, says the gentleman, because it contains no description of the publications, the circulation of which it intends to prohibit, except the words “touching the subject of slavery.” On this foundation he had erected a considerable portion of his argument. Mr. B. acknowledged that if the bill contained no other description than this, it would be impossible to carry it into execution. But this was not the fact. The subsequent language restricted this vague description; because it confined the operation of the bill to such publications only, “touching the subject of slavery,” as were prohibited from circulation by the laws of the respective States.

We have, said Mr. B., wisely and properly referred, for the description of the offence, to the laws of the different States which will be embraced by the bill. It was just—it was politic—it was treating those States with a proper degree of respect, to make our law conform with their laws, and thus to take care that no conflict should arise between our deputy postmasters and their State authorities. Could the gentleman from Massachusetts himself make the bill more explicit? He could not do it, consistently with the principles upon which it was founded, without incorporating into its provisions all the laws of all the States who had thought proper to pass laws upon this subject. Our deputy postmasters were resident citizens of those States. They were bound to know the State laws under which they lived, and all that this bill requires is, that they shall not violate them.

The Senator from Massachusetts has contended that any newspaper which had been sent to an individual by mail, and was deposited in a post-office, was his property; and we had, therefore, no right to say it should not be delivered. But this was begging the question. It was taking that for granted which remained to be proved. If Congress, as he (Mr. B.) had contended, possessed the incontestable power of declaring what should and what should not be circulated through the mails, no man could have the right to demand from any post-office that which the law had declared should not thus be circulated. If we can, without violating the Constitution, say that these inflammatory publications tending to excite servile war shall not be distributed by our postmasters among the individuals to whom they are directed, no question of property could then arise. No man can have a property in that which is a violation of the law. It then becomes a question, not of property, but of public safety. Admit the gentleman’s premises, that we have no right to pass any law upon this subject, and he can establish his position that a property exists in those publications whilst in the post-offices. Without this admission, his argument entirely fails.

He felt as reluctant as any man could feel, to vote for any law interfering with the circulation through the mails of any publication whatever, no matter what might be its character. But if the slaves within any Southern State were in rebellion, or if a palpable or well-founded danger of such a rebellion existed, with his present convictions, should he refuse to prevent the circulation of publications tending to encourage or excite insurrection, he would consider himself an accomplice in their guilt. He entertained no doubt whatever of the power of Congress to pass this bill, or of the propriety of exercising that power. He would not have voted for the bill which had been reported by the Senator from South Carolina, (Mr. Calhoun) because he thought it a measure far beyond what was required by the necessity of the case. This bill, whilst it was sufficiently strong to correct the evil, would be confined in its operation to those States within which the danger existed.

Mr. Davis (of Massachusetts) stated at length his objections to the passage of the bill. Senators assumed that there were no difficulties in the way, because the post-office power gave to Congress the right to decide what should be carried in the mails. On a former occasion he had said all that was proper in regard to this matter. He then drew the attention of the Senate to the constitutional question involved, and demonstrated, as he thought, that there was no authority in the Constitution to pass this bill, or anything like it. The language of the Constitution was very simple: it only said that Congress should have the power to establish post-offices and post roads. Now what was a post-office, in the meaning of the Constitution? To understand this, it would be necessary to ascertain what was the meaning held at the time the Constitution was adopted. You had a post-office at the time the Constitution was made, and a press also; and the provision in the Constitution was made in reference to both these known things. The object in establishing the post-office, then, was to send abroad intelligence throughout the country; and it was intended for the transmission of newspapers, pamphlets, judicial and legislative proceedings, and all matters emanating from the press, relating to politics, literature, and science, and for the transmission of private letters. It would be, therefore, in his opinion, in conflict with the provision of the Constitution, giving Congress the power to establish the post-office, as well as an abridgment of the freedom of the press, to carry into effect the provisions of the bill.