Allow me briefly to allude to some of these improvements. The question of building up class interests, or fostering one branch of industry to the prejudice of another under the exercise of the revenue power, which gave us so much trouble under the old Constitution, is put at rest forever under the new. We allow the imposition of no duty with a view of giving advantage to one class of persons, in any trade or business, over those of another. All, under our system, stand upon the same broad principles of perfect equality. Honest labor and enterprise are left free and unrestricted in whatever pursuit they may be engaged. This old thorn of the tariff, which was the cause of so much irritation in the old body politic, is removed forever from the new. Again, the subject of internal improvements, under the power of Congress to regulate commerce, is put at rest under our system. The power, claimed by construction under the old Constitution, was at least a doubtful one; it rested solely upon construction. We of the South, generally apart from considerations of constitutional principles, opposed its exercise upon grounds of its inexpediency and injustice. * * * Our opposition sprang from no hostility to commerce, or to all necessary aids for facilitating it. With us it was simply a question upon whom the burden should fall. In Georgia, for instance, we have done as much for the cause of internal improvements as any other portion of the country, according to population and means. We have stretched out lines of railroad from the seaboard to the mountains; dug down the hills, and filled up the valleys, at a cost of $25,000,000. * * * No State was in greater need of such facilities than Georgia, but we did not ask that these works should be made by appropriations out of the common treasury. The cost of the grading, the superstructure, and the equipment of our roads was borne by those who had entered into the enterprise. Nay, more, not only the cost of the iron--no small item in the general cost--was borne in the same way, but we were compelled to pay into the common treasury several millions of dollars for the privilege of importing the iron, after the price was paid for it abroad. What justice was there in taking this money, which our people paid into the common treasury on the importation of our iron, and applying it to the improvement of rivers and harbors elsewhere? The true principle is to subject the commerce of every locality to whatever burdens may be necessary to facilitate it. If Charleston harbor needs improvement, let the commerce of Charleston bear the burden. * * * This, again, is the broad principle of perfect equality and justice; and it is especially set forth and established in our new constitution.