The complaint about the rich’s untoward influence on democracy rests on a false premise. In a representative democracy, influence is never equal. Citizens are equal in their rights and votes, but they are not equal in knowledge or access to the media. The question is not whether some groups will wield more sway than others. They always will. The real question is whether adding the power of the rich to that of other elites improves political order. In America, it often does.

The rich are not the only group with outsized power in our democracy, and they are unlikely to be the most influential. Journalists shape the short-term agenda through the media. Academics shape the long-term agenda through universities. Entertainers direct cultural currents that flow into politics. Bureaucrats exercise a quieter but constant power over the day-to-day operation of government. This modern clerisy—a term coined by Samuel Coleridge to describe the secular, learned class that he thought would lead democracy—has an enormous advantage in democratic life because influencing opinion is part of its work. And professional influencers are far more ideologically homogeneous than the wealthy. The democratic value of the rich is thus not that they should rule. It is that they provide a Madisonian counterweight to a class of professional influencers that would otherwise sway the polity in their own political direction.

Influencing public debate is not their vocation but an avocation they have the independence and resources to pursue. They are also far less subject to ideological gatekeeping than the clerisy. Academics hire academics. Cultural institutions can select for likeness as much as talent. Consumers, in contrast, rarely screen for ideology when choosing a new product or service. The rich thus have far less power than professional opinion gatekeepers to exclude those with unorthodox views from their ranks. Nor are the rich cohesive factions. Entrepreneurs, financiers, and inventors gain wealth through different paths. As a result, they frequently bring distinctive views to public policy. That diversity of perspective helps preserve democracy’s openness to contestation.

The wealthy also serve as a counterweight to special interests. Political scientists have long observed that concentrated groups, such as unions and trade associations, have an inherent advantage over diffuse groups, such as consumers and taxpayers, that, while more numerous, are harder to organize. The rich can amplify the voice of the many against organized interests. K–12 education provides a good example. The public has a broad interest in better schools, but entrenched bureaucracies and teachers' unions often resist change. Wealthy donors with a wide range of ideological priors have backed vouchers, charter schools, and reforms in traditional public schools. The point is not that one approach must be right in every instance, but instead that the rich widen the range of experiments. They create parallel corrective institutions and thus policy discovery. As John Dewey observed, democracy moves by trial and error. The rich offer more public goods to try and frequently finance measurement of the results.

The deepest objection, of course, is that the rich are an entrenched oligarchy. That fear made sense in static societies where riches were tied to land or monopoly privilege. But it fits our world much less well. America is a commercial republic in which new fortunes arise from new industries and modern technologies. The rich are not a fixed caste.  The commercial republic mints new wealthy people, and the speed of technological change makes it harder for old wealth to harden into a permanent ruling class. In our age, the wealthy are more often a force against social sclerosis.

In our age of accelerating technology, the rich do not simply create more wealth for themselves. Instead, they help dematerialize the world. As value shifts from scarce physical goods to networks and reproducible ideas, ownership equality becomes a less effective proxy for lived-experience equality.   For instance, a middle-class knowledge worker today lives far closer to the wealthy than an Oxford don lived to a duke two centuries ago. He carries a vast private library in his pocket. He can summon a ride at the touch of a button. The rich still own more, but what they help create is increasingly shared.

Anti-rich politics is often said to empower “the people.”  But it transfers power to other elites, especially those who already dominate universities, media, and administrative institutions.

To be clear, the rich are not the only necessary ingredient in a modern market democracy. They can put useful ideas on the agenda. They cannot, and should not, be the final decision-makers. Like the rest of us, they depend on an inherited framework of institutions and traditions that they have helped create. But the wealthy remain one of democracy’s collaborators. They provide a reserve of independence that checks conformity, a counterbalance against rival elites, and a restless engine renewing our commercial republic.