[1] That the diffusion and reconcentration of wealth dictates the diffusion and reconcentration of power, see, e.g., James Harrington, Commonwealth of Oceana, 1656, a letter from John Adams to James Sullivan, 26 May 1776, Noah Webster, An Examination into the Leading Principles of the Federal Constitution, 1787, Alexander Hamilton, 21 June 1788 remarks at the New York Ratifying Convention, P. Woodruff, First Democracy, Oxford University Press 2005, and P. Spufford, Origins of the English Parliament, 1967. On the question of middle-class agency, see, e.g., Thucydides, The Peloponnesian War, 2.37.1, Psuedo-Xenophon, Old Oligarch, Constitution of the Athenians, 1.2., Alexander Hamilton, Federalist Nos. 73 and 79 (that “a power over a man’s subsistence amounts to a power over his will”), and Frederick Douglass, West India Emancipation speech at Canandaigua, New York, 3 August 1857 (that “power concedes nothing without a demand. It never did and it never will.”). On the middling virtues, see e.g., Euripides, Suppliants, Line 238 et seq., Plato, Laws 679b, Aristotle, Politics, 1295b, David Hume, On the Middle Station of Life, 1742, and Tocqueville, Democracy in America, Vol. I and Vol. II, 1835. That a republic requires a broad diffusion of wealth, see John Adams’s Defence of the Constitutions of the United States (Paduoa): “The word res, every one knows, signified in the Roman language wealth, riches, property; the word publicus, quasi populicus, and per syncope pôplicus, signified public, common, belonging to the people; res publica, therefore, was publica res, the wealth, riches, or property of the people. Res populi, and the original meaning of the word republic could be no other than a government in which the property of the people predominated and governed; and it had more relation to property than liberty.”

[2] That the founding generation understood that America’s middle-class origins enabled the Founding Fathers to establish the United States as a democratic-republic in an age of aristocracy, see Mercy Otis Warren, History of the Rise, Progress, and Termination of the American Revolution, 1805 Vol. I. Ch. I.: “Democratic principles are the result of Equality of condition.” See also, e.g., remarks from British Colonel Lord Adam Gordon in 1764; Benjamin Franklin, Observations Concerning the Increase of Mankind, 1751; Richard Price, Observations on Civil Liberty, 1776; Thomas Pownall, A memorial address to the sovereigns of America, 1783; Charles Pinckney, speech of 25 June 1787; and a letter from George Washington to Richard Henderson, 1788. For confirmation by contemporaneous observers, see Alexis de Tocqueville, Id., 1835: For confirmation by modern researchers, see Peter H. Lindert and Jeffrey G. Williamson, American Incomes 1774-1860, National Bureau of Economic Research Working Paper 18396, 2012.

[3] The common intuition of mankind is that the middle class should own at least half. See Aristotle, Politics, 1295b, and James Harrington, Commonwealth of Oceana. For Harrington’s influence on the Founding Fathers, see a letter from John Adams to James Sullivan, 26 May 1776. That the intuition of ordinary Americans agrees, see Michael I. Norton and Dan Ariely, Building a Better America – One Wealth Quintile at a Time, Perspectives on Psychological Science, Association for Psychological Science, 2011 (a survey of a fair cross section of over 5,000 Americans on wealth distribution whose composite opinion, was that the middle 60% [by wealth percentile] should own about 50% of the wealth).

[4] Measured by net worth, the middle class is commonly defined either as the “middle 60%” (middle three quintiles) by income percentile, or as the “next 40%” by wealth percentile (between the top 10% and the bottom 50%). The middling share is 25.9% when the middle class is defined as the middle 60% (Federal Reserve, Q4 2024) and 30.3% when it is defined as the next 40% (Federal Reserve, Q4 2024). We favor the “middle 60%” definition. For the Federal Reserve data, see Distribution of Household Wealth in the U.S. since 1989, Federal Reserve (based on the Survey of Consumer Finances and Financial Accounts of the United States); for the middle 60% data see Assets by income percentile and for the next 40% data see Wealth by wealth percentile group. Data updated March 21, 2025.

[5] As of the March 21, 2025 Federal Reserve update (reporting data for Q4 2024), total national wealth was approximately $160 trillion. The middling share should therefore be at least $80 trillion. Under the middle 60% definition of middle class, the middling share is 25.9%, implying a damage model of approximately $38.6 trillion. Under the next 40% definition, the middling share is 30.3%, implying a damage model of approximately $31.6 trillion. The average of these two figures is $35.1 trillion. For the sake of simplicity, we currently state the damage model as $35 trillion.

[6] Using the middle 60% definition, the middling share of national wealth has declined by 10.5% in the last 35 years (36.4% in Q4 1989 to 25.9% in Q4 2024) and 8.1% in the last 20 (34% in Q4 2004 to 25.9% in Q4 2024). Using the “next 40%” definition, the middling share has decreased by 3.5% in the past 20 years (33.8% in Q4 2004 to 30.3% in Q4 2024) and by 5.4% in the past 35 (35.7% in Q4 1989 to 30.3% in Q4 2024).

[7] See Carter C. Price and Kathryn A. Edwards, Trends in Income From 1975 to 2018, Santa Monica, CA: RAND Corporation, 2020, calculating the gains that would have but did not accrue to ordinary Americans since 1975 relative to post-World War II run rates. The abstract states (as of 2018): “From 1975 to 2018, the difference between the aggregate taxable income for those below the 90th percentile and the equitable growth counterfactual totals $47 trillion.” By now that figure surely exceeds $50 trillion.

[8] The $250,000 per-household net worth damage model was based on the following calculation: Assuming a total middle-class damage model of $35 trillion above, and that there are a total of 133 million households in the United States, a simple division of $35 trillion by 133 million equals about $263,000 per household. However, this figure is conservative because if there were 133 million total households in the United States, there would only be about 80 million households within the middle three quintiles (middle 60%). Dividing the total damage model of $35 trillion by 80 million households yields nearly $440,000 per household. Raising the denominator to 120 million – splitting the damages in equal shares among the bottom 90% of households – still approaches $300,000 on a pro-rata basis. Raising the numerator to $38.6 trillion (the implied middle 60% damage model) raises all amounts by 9.3%. The 30% per-individual income damage model estimate was based on our interpretation of the 2018 RAND data noted above (Price and Edwards). Income for all groups was: (a) at the 25th percentile, $9,000 (1975) and $15,000 (2018) with a 2018 counterfactual of $20,000; (b) at the 50th percentile, $26,000 (1975) and $36,000 (2018) with a 2018 counterfactual of $57,000; (c) at the 75th percentile, $46,000 (1975) and $65,000 (2018) with a 2018 counterfactual of $100,000; and (d) at the 90th percentile, $65,000 (1975) and $112,000 (2018) with a 2018 counterfactual of $142,000. On these assumptions, each group’s respective actual 2018 income deviated from their corresponding 2018 counterfactual by: (a) at the 25% percentile, by 25%; (b) at the 50th percentile, by 37%; (d) at the 75th percentile, by 35%; and (d) at the 90th percentile, by 21%, for an average of 29.5% (approximate numbers). Removing the 90th percentile results in a blended number of 32.3%. Naturally, the circumstances of each household – occupation, spending habits, location, illness, financial literacy, portfolio composition, number of children, and the like – would dictate a wide variation in household outcomes.

[9] See Chetty, Raj, Grusky, David, Hell, Maximilian, Hendren, Nathaniel, Manduca, Robert, and Narang, Jimmy, The fading American dream: Trends in absolute income mobility since 1940, Science Research Article, Vol 356, Issue 6336, 24 April 2017. The abstract states: “We estimated rates of “absolute income mobility”—the fraction of children who earn more than their parents—by combining data from U.S. Census and Current Population Survey cross sections with panel data from de-identified tax records. We found that rates of absolute mobility have fallen from approximately 90% for children born in 1940 to 50% for children born in the 1980s.”

[10] That the Founders would have regarded extreme wealth concentration as un-American and advocated intervention in general, see, e.g., John Adams, Dissertation on the Canon and the Feudal Law, Fragmentary Notes, 1765: “Property monopolized, or in the Possession of a Few is a Curse to Mankind. We should preserve not an Absolute Equality – this is unnecessary, but preserve all from extreme Poverty, and all others from extravagant Riches,” a letter from Thomas Jefferson to James Madison, 28 October 1785: “Legislators cannot invent too many devices for subdividing property,” James Madison, Parties, for the National Gazette, 23 January 1792, advocating as the language of reason and republicanism, measures to “reduce extreme wealth towards a state of mediocrity, and raise extreme indigence towards a state of comfort” and Noah Webster, Miscellaneous Remarks on Divisions of Property … in the United States, 1790: “The basis of a democratic and a republican form of government, is, a fundamental law, favoring … a general distribution of property.” That the Founders even would have advocated wealth caps specifically, see, e.g., a letter from John Adams to Abigail Adams, 25 August 1776, on Tiberius Gracchus reviving “the old Project of an equal Division of the conquered Lands, (a genuine republican Measure, tho it had been too long neglected to be then practicable).” The Lex Sempronia Agraria revised the Lex Licinia-Sextia, imposing hard caps on private use of public lands. This Gracchan tradition was earlier echoed by James Harrington, who advocated an agrarian law to balance the nobility with the commoners, capping landholdings at £2,000 annual revenues. See also John Adams to James Sullivan, 26 May 1776, advocating measures “to make the Acquisition of Land easy to every Member of Society: to make a Division of the Land into Small Quantities, So that the Multitude may be possessed of landed Estates.” See also Noah Webster’s favorable account of Gracchus: “Rome, with the name of a republic, was several ages losing the spirit and principle. The Gracchi endeavored to check the growing evil by an agrarian law; but were not successful.” Id. Following that tradition, Thomas Jefferson’s drafts of a 1776 Virginia constitution (in particular the third), which James Madison reviewed, established a conditional 50-acre viritim (land grant) to every eligible adult male citizen. This proposal, read in conjunction with his 1776 law to abolish entails and 1785 law to abolish primogeniture in Virginia, by which, he wrote in a letter to John Adams, 28 October 1813, he “laid the axe to the root of Pseudoaristocracy,” firmly establishes America’s Founding Fathers as among the Gracchani. This conclusion is reinforced by the fact that other states also abolished entails and primogeniture in an effort to avert wealth concentration. The Gracchan tradition was continued by General Sherman’s Special Field Orders, No. 15, approved by Abraham Lincoln, making 40-acre land grants to freedmen from confiscated lands along the South Carolina and Georgia coasts. We may on that authority justly extrapolate Gracchan logic from the agrarian to the capitalist mode of economy and assert caps on private fortunes whose size exceeds some rational demarcation, at least to the extent such fortunes were facilitated by public support, including the benefits of public infrastructure, government subsidies, or legal rights of market exclusivity and/or its holders collectively exert market power.

[11] See George Washington’s Farewell Address, 1796 (ghostwritten by James Madison and Alexander Hamilton): “The alternate domination of one faction over another, sharpened by the spirit of revenge, natural to party dissension, which in different ages and countries has perpetrated the most horrid enormities, is itself a frightful despotism. But this leads at length to a more formal and permanent despotism. The disorders and miseries which result gradually incline the minds of men to seek security and repose in the absolute power of an individual; and sooner or later the chief of some prevailing faction, more able or more fortunate than his competitors, turns this disposition to the purposes of his own elevation, on the ruins of public liberty.” See also James Madison, Federalist No. 10: “The most common and durable source of factions has been the various and unequal distribution of property.” In sounding these warnings, the Founding Fathers were echoing Roman history. That extreme wealth concentration destroyed the Roman Republic, history’s only other example of a superpower popular republic, see Appian, The Civil Wars, I.1, Sallust, Conspiracy of Catiline, 10, 33. I; 37.3, 38, 53, The Jugurthine War, 4, Livy, History of Rome, Preface, Tacitus, Annals, 3.27, Florus, Epitome, I, XLVII, Lucan, Pharsalia, 1.63. Marcus Philippus said in 104BC that out of perhaps 400,000 citizens, only around 2,000 held any significant wealth. See also Diodorus Siculus, Library of History, 37.3; A. W. Lintott, Violence in Republican Rome, Oxford 1968, stating: “Roman writers after the collapse of the Republic were … united in believing that the operative factor throughout was a moral failure arising from the increase of wealth: this had led the governing class to seek riches and power without scruple, while at the same time economic inequality had made the lower classes desperate and ready for any crime against the state.” See also Victor Duruy, Histoire des Romains, II, 46-47, 1885 (as quoted by Alexander Stephenson, Public Lands and Agrarian Laws of the Roman Republic, 1891), stating: “After having pillaged the world as praetors or consuls during time of war, the nobles again pillaged their subjects as governors in time of peace.”

[12] Our current figure for the national median household net worth is $160,000. To calculate that figure, we average the national median household net worth as reported annually by the Census Bureau and the Federal Reserve Survey of Consumer Finances (SCF) over the five most recently published years. The current figure of $160,000 averages figures for 2019 ($118,200, Census Bureau), 2020 ($140,800, Census Bureau), 2021 ($166,900, Census Bureau), 2022 ($176,500, Census Bureau), and 2023 ($192,900, SCF), which averages to $159,060. A 5-year running average is used because the proposed Amendment would accelerate the census cycle to 5-year intervals, multi-year averaging smooths volatility from tariffs, asset bubbles, and shocks, a 5-year window is less susceptible to manipulation, and five years corresponds to standard private-equity incentive horizons, appropriate for a long-term incentive plan of constitutional scale. The Census Bureau does not publish annual household net-worth medians, and the Federal Reserve’s SCF is conducted triennially. No official 2024 median net-worth figure currently exists; the next SCF release is expected in 2026. The median figure will be updated periodically as new data become available. Last updated March 2025.

[13] An approximate and frequently-adjusted estimate, based on evaluation of various publicly-available “rich list” and billionaire statistics. As of March 28, 2025, our precise estimate was 664 American households. As of November 27, 2025, it had risen to 732 American households.

[14] The States hold the final pen in America’s legal system by virtue of their power to amend the Constitution under Article V. To incentivize the States to adopt Operation Abigail via constitutional amendment, our proposed amendment would distribute all revenues raised by ratio enforcement in equal shares to each state which timely ratifies it. The idea of distributing revenues to the States via constitutional amendment is not new. In his second inaugural address (1805), Thomas Jefferson proposed just that, suggesting that after paying down the national debt “…the revenue thereby liberated may, by a just repartition among the states, and a corresponding amendment of the constitution, be applied, -in time of peace-, to rivers, canals, roads, arts, manufactures, education, and other great objects within each state.”

[15] The 20-year period drawn from Article I, Section 9, Clause 1 in the Constitution, which employed the same 20-year period as part of a compromise to incentivize ratification.

[16] In the decades surrounding the American Revolution, every American state abolished primogeniture and entail, the core legal mechanisms that had sustained hereditary aristocracy in the Old World. This was not an accident. It was a deliberate act of the Founding generation, who believed that republican government required preventing the rise of hereditary economic castes. Thomas Jefferson took pride in his own efforts in abolishing entails and primogeniture in Virginia by which he boasted to John Adams he “laid the axe to the root of Pseudoaristocracy” (See footnote 10). In an agrarian economy, primogeniture and entail were the engines of dynastic dominance; in a modern capitalist economy, the equivalent engine is the unchecked intergenerational expansion of very large financial fortunes. By permitting existing fortunes to be inherited but preventing their expansion above the median-indexed ratio – think of grandfathered inherited fortunes as a “melting icecube” that will over time converge with the ceiling – Operation Abigail simply extends the Founders’ anti-aristocratic principles into the economic system of the twenty-first century. Operation Abigail is pro-enterprise, pro-innovation, and firmly anti-dynastic, exactly as our Founding Fathers intended.

[17] The Amendment authorizes Congress, after each five-year census, to set the median–top wealth ratio anywhere between 1,000x and 10,000x. This bounded adjustment range allows future leaders to backsolve for an optimal middle-class wealth share by covering a sufficient number of households collectively wielding adequate market power to endow the ratio with distributive force, while preventing political manipulation or ratio dilution. The 10,000x ceiling reflects current levels of concentration and supplies the necessary initial corrective. The 1,000x floor ensures the corrective cannot be weakened below the threshold at which broad middle-class primacy is preserved, yet remains far above any level that would endanger reasonable entrepreneurial ambition or wealth-building incentives. Because economic, demographic, and technological conditions evolve, a controlled adjustment mechanism functions as a constitutional stabilizer, allowing the republic to maintain durable middle-class primacy without freezing the ratio permanently. By requiring adjustments only once every five years, the mechanism mimics long-term incentive-plan cycles and creates a bounded, anti-anacyclotic feedback loop that prevents recurring concentration from destabilizing the constitutional order.

[18] This estimate is based on a static calculation of the current “overhang” of wealth held by American households whose net worth exceeds the proposed 10,000x median-top ceiling (presently $1.6 billion). Contemporary rich-list data indicate that approximately 732 U.S. households exceed this threshold, with an aggregate net worth of roughly $7.64 trillion. Subtracting the grandfathered ceiling portion (732 x $1.6 billion, or approximately $1.17 trillion) yields an amount exceeding the ratio of approximately $6.5 trillion. The Amendment provides a path to grandfather all fortunes existing prior to its effective date, but 100% of all future revenues exceeding the ceiling would be allocated in equal shares to each ratifying State. Assuming the next generation of covered households steps into the same wealth as the current generation, a static allocation of this $6.5 trillion amount over a 20-year period – reflecting a standard intergenerational wealth-transition horizon and generational renewal of the billionaire class – produces: $6.5 trillion divided by 50 States divided by 20 years, equals approximately $6.5 billion per State per year. For public presentation we use the more conservative figure of “up to $5 billion per State per year” to account for several real-world considerations. These include: the assumption of perfect compliance by covered households; the assumption that all covered wealth is held domestically, although some portion is likely offshore; the prospect that failure to satisfy grandfathering conditions – including political non-interference and repatriation requirements – would trigger immediate, non-amortized taxation on portions of the grandfathered amount, potentially increasing near-term revenues; and the operation of the Amendment’s foreign-investment sub-ratio, which preserves legitimate outward investment flows and therefore slightly reduces the taxable overhang. Taken together, these factors justify describing the State share conservatively rather than maximally. Last updated November 27, 2025.

[19] With about 100,000 public schools, 1,900 public colleges and other postsecondary institutions, 1,000 public hospitals, 18,000 police departments, 29,000 fire departments, 20 million state and local employees, 34 million retirement system beneficiaries, and $6.17 trillion (Q4 2024) held in pension and university endowments, the States can make efficient use of their respective shares according to the preferences of local voters, in accordance with America’s bedrock constitutional principle of federalism.

[20] See Walter Scheidel, The Great Leveler: Violence and the History of Inequality from the Stone Age to the Twenty-First Century, Princeton 2018. Shows that structural inequality has only been reduced by the shocks of plague, revolution, mass-mobilization warfare, or state collapse, demonstrating that a structural constitutional political economy corrective has never been deployed. All other economic interventions have been palliatives and sedatives. Examples of palliatives and sedatives include the Cura Annonae, Lex Thoria, pensions of the Han Dynasty, the Zakat, alms, and the social safety net.

[21] Classical republican constitutional theory contains two distinct traditions. The first is the wheel-and-brake tradition, running from Plato and Polybius through Montesquieu, Adams, and Madison, which teaches that all political orders tend to decay in a recurring sequence (anacyclosis) and therefore require a tripartite mixed constitution to slow that decay. This is a constitutional structure anthropology. The United States Constitution embodies this structural brake: the separation of powers, checks and balances, bicameralism, federalism, staggered elections, and the distribution of legislative, executive, and judicial authority. It was conceived as a highly refined brake to the wheel of anacyclosis, but a brake cannot stop the wheel. The second tradition concerns the motor that actually turns the wheel: the diffusion and re-concentration of wealth, which leads inevitably to the diffusion and re-concentration of political power. This is the constitutional political economy anthropology. Following Aristotle and later James Harrington, this tradition holds that a republic survives only when the middle class holds a sufficiently large share of national wealth to anchor moderation and restrain both oligarchy and demagoguery. America’s Founders assumed this condition. They abolished primogeniture and entail, promoted broad property ownership, and warned against “extravagant riches” and “extreme poverty” but they did not constitutionalize it. Operation Abigail adds the missing element: the reverse knob. If the wheel is the cycle of regimes, the brake is the Constitution, and the motor is wealth diffusion and reconcentration, then Operation Abigail provides the first constitutional mechanism capable not merely of slowing decline but reversing the underlying force that drives it. By restoring and maintaining a broad, independent middle class at the center of national prosperity, Operation Abigail counteracts the motor that pushes republics toward oligarchy and faction. It does not alter the Constitution’s structural brake; it is largely apathetic to the wheel-brake mechanics themselves. Instead, it secures the material precondition the structural Constitution presupposes but never entrenched: a stable middle class whose wealth share remains high enough to sustain legitimate popular government. In this sense, Operation Abigail is the first modern measure to complete the classical architecture of republican preservation – not by redesigning or supplementing the brake, but by supplying the reverse knob that the Founders’ political anthropology required but never formally installed. This is Operation Abigail’s place in history.