"Another class of missionaries were sent into the slaveholding states and another class of literature circulated, proclaiming that 'cotton is king' and that if Free Trade with all the world was established, the planters would be the wealthiest and happiest people on earth. That all that stood in the way was the union with the anti-slavery states, which sought to abolish the 'peculiar institution' that enabled the planters to produce such a magnificent surplus, which the Old World stood ready to take in unlimited quantities, at high prices in gold, just as soon as Free Trade could be established. To secure this grand victory for agriculture, all that was needed was to dissolve the union with the anti-slavery states and their pet hobby of tariff duties on imported goods. "Both sections of the country were flooded with literature, all of which contained enough of truth to make it attractive to honest people, and enough of misrepresentation to engender the most bitter and antagonistic feelings between them. The institution of slavery was wrong, in and of itself, but the anti-slavery agitators ignored the fact that the masses of the slaves were not qualified for self-government, and that the perpetuity of free institutions depended upon the intelligence of the voters. They did not try to convert the slaveholding states to the policy of educating their slaves and preparing them for freedom, but they went to the non-slaveholding states and demanded the immediate and unconditional abolition of slavery in the other section. This was, as a matter of course, most exasperating to the people of the slave states who in their capacity as independent states felt themselves amply competent to attend to their own affairs. "In the political discussions of that time, half truths served all the purposes of full grown falsehoods as a means of deluding the people. The Free Trade agitators of the slave states were unqualifiedly right when they called attention to the fact that all import duties were a tax upon the people in proportion to their expenses instead of their incomes and were therefore unjust and oppressive to the great masses of the people; but they ignored the fact that the absolute Free Trade that did exist between all sections of the country was of vastly more importance to the slaveholding states, than Free Trade with any foreign country could possibly be. The manufacturing states of their own country were over two thousand miles nearer to them than the manufacturing countries of the Old World, and that fact, with a fair compensation to labor would have given them an assured market for their surplus products without paying transportation charges both ways across the ocean.