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Practice / August 14, 2026 / 6 min read

How Political Parties Became America’s State-Protected Monopolies

The Constitution created a republic of separated powers. A political party was supposed to be a private association, not a branch of government. Today it...

The Constitution created a republic of separated powers. A political party was supposed to be a private association, not a branch of government. Today it has become the most powerful unaccountable institution in American life, and it appears nowhere in the document that supposedly limits government.

I am not against voluntary political association. People have every right to join together and advocate for ideas. That is liberty. What I am against is the legal machinery that turns two private organizations into a protected cartel, subsidized by taxpayers, with the power to write their competitors out of existence.

That is the angle most discussions miss. We argue about Democrats and Republicans as if they were public institutions. They are not. They are private corporations that have captured public power.

The Founders Called Them Factions

Madison defined a faction in Federalist No. 10 as a group of citizens united by some common impulse of passion or interest adverse to the rights of others or the permanent interests of the community. He did not pretend factions could be eliminated. That would destroy liberty itself. His answer was structural. A large republic, separation of powers, and federalism would control their effects.

Washington was even blunter in his Farewell Address. He warned that parties are likely, in the course of time and things, to become potent engines, by which cunning, ambitious, and unprincipled men will be enabled to subvert the power of the people and to usurp for themselves the reins of government.

Read that again. That is not a warning about one bad party or one corrupt leader. It is a warning about the institution of party itself. We have spent two centuries building exactly the engine Washington described.

A Private Government Hiding in Plain Sight

The Constitution does not mention political parties. They have no enumerated powers. That silence is not an oversight. It is a limit. Under an originalist reading, the federal government has only the powers the text grants. No clause creates political parties, subsidizes them, or assigns them a role in elections. The states were left to administer elections, but they were not given leave to hand public authority to private clubs.

Yet today the two major parties control ballot access, draw district lines, run taxpayer-funded primaries, and decide who gets on debate stages. That is public power without public accountability. That is private government.

Consider how a citizen actually navigates the system in most states. If you are an independent voter, now the largest bloc of registered voters in many places, you may be shut out of the primary election that will decide the seat. Your tax dollars help pay for that primary, but the private party gets to decide whether you may participate. If a third-party or independent candidate wants to run, he must gather thousands of signatures under tight deadlines while the two established parties keep their ballot lines almost automatically. If a challenger does qualify, the debate commission created by the two parties imposes a polling threshold that keeps nearly every outsider off the stage.

That is not democratic competition. That is a duopoly with a government-issued license. The two parties do not just compete for power. They write the rules of the contest and then charge the rest of us for the privilege of watching.

What We See and What We Don't

Henry Hazlitt taught that the mark of a good economist is to look beyond the seen to the unseen. The seen benefit of the two-party arrangement is order. Voters get a clear choice, candidates get organized, government gets a stable operating system.

The unseen cost is the challenger who never runs because the ballot rules are stacked against him. The idea never tried because it does not fit a national platform. The independent voter locked out of a closed primary that decides the seat. The local candidate forced to defend a party orthodoxy that has nothing to do with her district.

We see the two names on the November ballot. We do not see the hundreds of credible public servants who were filtered out months earlier by party insiders.

That is not competition. That is a managed market. Managed markets deliver the same result in politics that they deliver in economics. Fewer choices, higher barriers, and a product that serves the managers more than the customers.

Milton Friedman argued that economic freedom is the foundation of political freedom. Political monopoly is the mirror image. If two private organizations can block entry to public power, political freedom becomes a slogan.

Incentives Shape the Machine

Thomas Sowell reminds us that people respond to incentives. The men and women who run the two major parties have no incentive to open the system. Every closed primary, every gerrymandered map, every debate rule is a barrier to entry that protects incumbents.

The product parties sell is not governance. It is identity and outrage. That is what raises money, drives turnout, and keeps the party machine alive. If a party actually solved the problems it campaigns on, it would lose its fundraising base. The incentive is to keep the fight going, not to end it.

That is why Congress has become a fundraising performance and every primary a loyalty test. The party is not failing at its purpose. It is succeeding at its real purpose, which is self-preservation.

Central Planning Comes for Politics

Friedrich Hayek's knowledge problem applies to politics just as it does to economics. No central planner can gather the dispersed knowledge of millions of free people. A national party platform is a five-thousand-word document written by a committee. It cannot know what a county commissioner in Ohio needs, or a sheriff in Arizona, or a school board member in Michigan.

But party discipline forces local candidates to defend national orthodoxies that have nothing to do with their communities. The local official stops being a representative of his neighbors and becomes a franchise operator for a national brand.

That is central planning. It fails in politics for the same reason it fails in economics. No committee can know enough to run other people's lives.

A Shadow Government

The Constitution separates power among branches. Political parties fuse it back together.

When one party controls the White House and Congress, the party caucus becomes the real legislature. When the other party controls one house, the party becomes a veto machine. In both cases, the Constitution's checks are replaced by party discipline. Members vote not as representatives of their districts but as soldiers in a private army.

Even the courts are now filtered through party loyalty. Judicial appointments are not about constitutional fidelity. They are about which private organization controls the bench.

The Founders designed a republic of laws. We have built a shadow government of private party machines.

Competition, Not Abolition

I am not calling for the abolition of political parties. That would violate freedom of association and would be both impossible and unwise. The answer is to strip parties of their legal privileges and force them to compete like everyone else.

Here is what that looks like. Open primaries so independent voters are not shut out of the contest that actually decides the seat. Nonpartisan redistricting so politicians do not choose their voters before the voters choose them. Equal ballot access so third-party and independent candidates are not buried under signature requirements designed to protect the two majors. End taxpayer funding of private party primaries. If a private organization wants private rules, it can pay for them. Open debate stages to every qualified candidate. Let voters hear the alternatives and decide on the merits.

None of this is radical. It is the political version of antitrust. We broke up the railroad trusts and the oil monopolies because we understood that concentrated private power corrupts markets. Political parties are the last great unbroken trust.

The Human Stake

The ordinary citizen today is not asked to choose a representative. He is asked to choose between two private organizations that have already chosen for him. The primary is where the cartel picks its approved products. November is just the shelf display.

That is not a republic. That is a managed market with a patriotic label.

The Constitution offers something better. A free people governing themselves under law, where every idea must earn support on the merits, and no private association is allowed to seize the public machinery for its own survival. That is the republic Washington and Madison designed.

We should restore it by making political parties compete, or by making them get out of the government's way.