The interest of the man must be connected with the constitutional rights of the place. It may be a reflection on human nature, that such devices shou… - James Madison

Ambition must be made to counteract ambition.

But what is government itself, but the greatest of all reflection on human nature?

Ambition must be made to counteract ambition. The interest of the man must be connected with the constitutional rights of the place. It may be a reflection on human nature, that such devices should be necessary to control the abuses of government.

<small>"Monopolies, Perpetuities, Corporations, Ecclesiastical Endowments"; Original source: The Papers of James Madison, Retirement Series, vol. 1, 4 March 1817 – 31 January 1820, ed. David B. Mattern, J. C. A. Stagg, Mary Parke Johnson, and Anne Mandeville Colony. Charlottesville: University of Virginia Press, 2009, pp. 600–627. This is an essay probably written sometime between 1817 and 1832. It has sometimes been incorrectly portrayed as having been uncompleted notes written sometime around 1789 while opposing the bill to establish the office of Congressional Chaplain. It was first published as "Aspects of Monopoly One Hundred Years Ago" in 1914 by Harper's Magazine and later in "Madison's Detached Memoranda" by Elizabeth Fleet in William and Mary Quarterly (1946). More information on this essay is available in "James Madison and Tax-Supported Chaplains" by Chris Rodda on December 6, 2014 in "Talk to Action: Reclaiming Citizenship, History, and Faith", archived from the original on September 22, 2018. Retrieved on August 2, 2020.</small>

We must deny the fact, that slaves are considered merely as property, and in no respect whatever as persons. The true state of the case is, that they partake of both these qualities: being considered by our laws, in some respects, as persons, and in other respects as property. In being compelled to labor, not for himself, but for a master; in being vendible by one master to another master; and in being subject at all times to be restrained in his liberty and chastised in his body, by the capricious will of another, the slave may appear to be degraded from the human rank, and classed with those irrational animals which fall under the legal denomination of property. In being protected, on the other hand, in his life and in his limbs, against the violence of all others, even the master of his labor and his liberty; and in being punishable himself for all violence committed against others, the slave is no less evidently regarded by the law as a member of the society, not as a part of the irrational creation; as a moral person, not as a mere article of property.

The powers delegated by the proposed Constitution to the federal government are few and defined. Those which are to remain in the State governments are numerous and indefinite. The former will be exercised principally on external objects, as war, peace, negotiation and foreign commerce. ... The powers reserved to the several States will extend to all the objects which in the ordinary course of affairs, concern the lives and liberties, and properties of the people, and the internal order, improvement and prosperity of the State.