Do you know of any place you can go to find a rational, well-thought out economic argument for liberalism? I can’t. And that’s really strange considering the degree to which this political philosophy dominates our culture.

By the term “liberalism” I mean the intellectual effort to apologize for and defend economic programs primarily associated with Franklin Roosevelt and Lyndon Johnson. There are four main ones:

• The substitution of regulation for markets,

• The substitution of social insurance for private provision,

• The nationalization of welfare, and

• The manipulation of the economy by the government.

It is difficult to exaggerate how completely this intellectual movement dominated thinking in the post-World War II period. During the 1950s and 1960s there was virtually no book, no journal, and no college campus where you could find a serious competing point of view.

When I was an undergraduate at the University of Texas in the 1960s, there were only two people on the entire liberal arts faculty who you could describe as right of center – a moderate Republican in the English department and a libertarian in the Political Science department. And this was a campus with 27,000 students!

Then in 1962 Milton Friedman wrote Capitalism and Freedom. Friedman called himself a “classical liberal” and his book was a wholesale assault on modern liberalism and all its major programs. In place of Social Security, Freidman proposed private savings accounts. In place of the income tax system, a flat tax. In place of a monopoly public school system, educational vouchers. In place of the welfare state, a negative income tax. And so forth.

Whether you agree or disagree with Friedman, the book represented a coherent statement of a political philosophy. From cover to cover, you could see how it all fit together. Starting from a few simple values, you could see how the entire set of recommended polices cohered.

So here is the obvious question: Where can one find the counter to Friedman? Where is there a book that makes the case for modern liberalism as persuasively and as coherently as Friedman’s critique?

I can’t find any.

How could so many people hold a viewpoint that has never been written down, explained and defended? Hold that thought for a moment.

Since I can’t cover everything in a single article, let’s stick with regulation. There are three things you need to know:

1. Virtually every federal regulatory agency created in the 20th century came into existence at the request of the regulated industry.

2. In virtually every case the regulatory body viewed maintaining industry profitability as its most important goal.

3. In almost every case the bulk of the agency’s time was spent not protecting consumers from price gouging, but protecting the industry from “ruinous competition.”

However, to get economic favors from government, the industries were expected to make a devil’s bargain. Since the Republicans mainly believed in hands off government, the producers had to give political support to Roosevelt and other Democrats who were granting the favors.

This approach started with the progressives, who were the forerunners of modern liberalism. They were not the first to pass special interest legislation, of course. But they were the first to give an intellectual justification for the rejection of free markets while they were doing it, a justification that often belied their real intent.

For example, the Interstate Commerce Commission (ICC) – our first federal regulatory agency – was ostensibly established to protect the general public from greedy robber barons. But, as the leftist historian Gabriel Kolko has documented, the ICC was primarily dominated by, and served the interest of, the railroads themselves. The Meat Inspection Act of 1906 was passed ostensibly in order to protect the public from bad meat – exposed, for example, by the novelist Upton Sinclair. However, the regulatory apparatus the act created served the interests of large meatpackers instead. Safety standards were already being met – or were easily accommodated – by the large companies. But the regulations forced many small meatpackers out of business and made it difficult for new ones to enter the industry. This same pattern – of regulatory agencies serving the interests of the regulated – was repeated with the establishment of almost all subsequent regulatory agencies. For this reason, Kolko called the entire Progressive Era the “triumph of conservatism.”

As I reported previously, in the Franklin Roosevelt era, the ICC became a cartel agent for the trucking industry as well as the railroads. The Civil Aeronautics Board became a cartel agent for the airlines. The Federal Communications Commission (FCC) became a cartel agent for the broadcasters.

Even the pretense of consumer protection was blatantly tossed aside with the passage of the National Industrial Recovery Act. The goal of the NIRA was to allow each industry to set its own prices, set its own wages and control its own output. Had Roosevelt gotten his way, we would have had predatory monopolies in every market.

What was happening at the national level during the 20th century was replicated in spades at the local level. Virtually every professional licensing requirement in the country was requested not by consumers, but by people in the trade. Today, almost one in every three jobs requires a license.

Where can you find an intellectual defense of all this? You can’t. What I’m describing contradicts not only Adam Smith, but also almost all of modern economics. Special monopoly privileges designed for one group create benefits for that group, but harm everyone else. And the harm to society as a whole is inevitably much greater than the benefits to the special interests.

So back to the question posed earlier: why do so many intellectuals apologize for and defend the indefensible? The only answer I can think of is that what we call liberalism is not an ideology at all. It’s a sociology. And that would be okay, if it were comparable to one’s preference for natural food or artsy movies.

It’s not okay when it imposes costs on millions of innocent people.