Hiram Berdan, the distinguished inventor, who has frequently seen freedom and slavery side by side, and who is, therefore, well qualified to form an opinion of their relative influence upon society, says:

“Many comparisons might be drawn between the free and the slave States, either of which should be sufficient to satisfy any man that slavery is not only ruinous to free labor and enterprise, but injurious to morals, and blighting to the soil where it exists. The comparison between the States of Michigan and Arkansas, which were admitted into the Union at the same time, will fairly illustrate the difference and value of free and slave labor, as well as the difference of moral and intellectual progress in a free and in a slave State.

“In 1836 these young Stars were admitted into the constellation of the Union. Michigan, with one-half the extent of territory of Arkansas, challenged her sister State for a twenty years’ race, and named as her rider, ‘Neither slavery, nor involuntary servitude, unless for the punishment of crime, shall ever be tolerated in this State.’ Arkansas accepted the challenge, and named as her rider, ‘The General Assembly shall have no power to pass laws for the emancipation of slaves without the consent of the owners.’ Thus mounted, these two States, the one free and the other slave, started together twenty years ago, and now, having arrived at the end of the proposed race, let us review and mark the progress of each. Michigan comes out in 1856 with three times the population of slave Arkansas, with five times the assessed value of farms, farming implements and machinery and with eight times the number of public schools.”

In the foregoing part of our work, we have drawn comparisons between the old free States and the old slave States, and between the new free States and the new slave States; had we sufficient time and space, we might with the most significant results, change this method of comparison, by contrasting the new free States with the old slave States. Can the slavocrats compare Ohio with Virginia, Illinois with Georgia, or Indiana with South Carolina, without experiencing the agony of inexpressible shame? If they can, then indeed has slavery debased them to a lower deep than we care to contemplate. Herewith we present a brief contrast, as drawn by a Maryland abolitionist, between the most important old slave State and the most important new free State:

“Virginia was a State, wealthy and prosperous, when Ohio was a wilderness belonging to her. She gave that territory away, and what is the result? Ohio supports a population of two million souls, and the mother contains but one and a half millions; yet Virginia is one-third larger than the Buckeye State. Virginia contains 61,000 square miles, Ohio but 40,000. The latter sustains 50 persons to the square mile, while Virginia gives employment to but 25 to the square mile. Notwithstanding Virginia’s superiority in years and in soil—for she grows tobacco, as well as corn and wheat—notwithstanding her immense coal-fields, and her splendid Atlantic ports, Ohio, the infant State, had 21 representatives in Congress in 1850, while Virginia had but 13—the latter having commenced in the Union with 10 Congressmen. Compare the progress of these States, and then say, what is it but Free Labor that has advanced Ohio? and to what, except slavery, can we attribute the non-progression of the Old Dominion?”

As a striking illustration of the selfish and debasing influences which slavery exercises over the hearts and minds of slaveholders themselves, we will here state the fact that, when we, the non-slaveholders, remonstrate against the continuance of such a manifest wrong and inhumanity—a system of usurpation and outrage so obviously detrimental to our interests—they fly into a terrible passion, exclaiming, among all sorts of horrible threats, which are not unfrequently executed, “It’s none of your business!”—meaning to say thereby that their slaves do not annoy us, that slavery affects no one except the masters and their chattels personal, and that we should give ourselves no concern about it, whatever! To every man of common sense and honesty of purpose the preposterousness of this assumption is so evident, that any studied attempt to refute it would be a positive insult. Would it be none of our business, if they were to bring the small-pox into the neighborhood, and, with premeditated design, let “foul contagion spread?” Or, if they were to throw a pound of strychnine into a public spring, would that be none of our business? Were they to turn a pack of mad dogs loose on the community, would we be performing the part of good citizens by closing ourselves within doors for the space of nine days, saying nothing to anybody? Small-pox is a nuisance; strychnine is a nuisance; mad dogs are a nuisance; slavery is a nuisance; slaveholders are a nuisance, and so are slave-breeders; it is our business, nay, it is our imperative duty, to abate nuisances; we propose, therefore, with the exception of strychnine, which is the least of all these nuisances, to exterminate this catalogue from beginning to end.

We mean precisely what our words express, when we say we believe thieves are, as a general rule, less amenable to the moral law than slaveholders; and here is the basis of our opinion: Ordinarily, thieves wait until we acquire a considerable amount of property, and then they steal a dispensable part of it; but they deprive no one of physical liberty, nor do they fetter the mind; slaveholders, on the contrary, by clinging to the most barbarous relic of the most barbarous age, bring disgrace on themselves, their neighbors, and their country, depreciate the value of their own and others’ lands, degrade labor, discourage energy and progress, prevent non-slaveholders from accumulating wealth, curtail their natural rights and privileges, doom their children to ignorance, and all its attendant evils, rob the negroes of their freedom, throw a damper on every species of manual and intellectual enterprise, that is not projected under their own roofs and for their own advantage, and, by other means equally at variance with the principles of justice, though but an insignificant fractional part of the population, they constitute themselves the sole arbiters and legislators for the entire South. Not merely so; the thief rarely steals from more than one man out of an hundred; the slaveholder defrauds ninety and nine, and the hundredth does not escape him. Again, thieves steal trifles from rich men; slaveholders oppress poor men, and enact laws for the perpetuation of their poverty. Thieves practice deceit on the wise; slaveholders take advantage of the ignorant.

We contend, moreover, that slaveholders are more criminal than common murderers. We know all slaveholders would not wilfully imbue their hands in the blood of their fellow-men; but it is a fact, nevertheless, that all slaveholders are under the shield of a perpetual license to murder. This license they have issued to themselves. According to their own infamous statutes, if the slave raises his hand to ward off an unmerited blow, they are permitted to take his life with impunity. We are personally acquainted with three ruffians who have become actual murderers under circumstances of this nature. One of them killed two negroes on one occasion; the other two have murdered but one each. Neither of them has ever been subjected to even the preliminaries of a trial; not one of them has ever been arrested; their own private explanations of the homicides exculpated them from all manner of blame in the premises. They had done nothing wrong in the eyes of the community. The negroes made an effort to shield themselves from the tortures of a merciless flagellation, and were shot dead on the spot. Their murderers still live, and are treated as honorable members of society! No matter how many slaves or free negroes may witness the perpetration of these atrocious homicides, not one of them is ever allowed to lift up his voice in behalf of his murdered brother. In the South, negroes, whether bond or free, are never, under any circumstances, permitted to utter a syllable under oath, except for or against persons of their own color; their testimony against white persons is of no more consequence than the idle zephyr of the summer.

We shall now introduce four tables of valuable and interesting statistics, to which philosophic and discriminating readers will doubtless have frequent occasions to refer. Tables 22 and 23 will show the area of the several States, in square miles and in acres, and the number of inhabitants to the square mile in each State; also the grand total, or the average, of every statistical column; tables 24 and 25 will exhibit the total number of inhabitants residing in each State, according to the census of 1850, the number of whites, the number of free colored, and the number of slaves. The recapitulations of these tables will be followed by a complete list of the number of slaveholders in the United States, showing the exact number in each Southern State, and in the District of Columbia. Most warmly do we commend all these statistics to the studious attention of the reader. Their language is more eloquent than any possible combination of Roman vowels and consonants. We have spared no pains in arranging them so as to express at a single glance the great truths of which they are composed; and we doubt not that the plan we have adopted will meet with general approbation. Numerically considered, it will be perceived that the slaveholders are, in reality, a very insignificant class. Of them, however, we shall have more to say here after.