Freedom Cannot Guarantee Its Own Survival

We are accustomed to hearing that eternal vigilance is the price of liberty, and we usually understand the warning in one direction. Government accumulates power, officials discover new reasons to exercise it, emergencies become precedents, temporary measures become permanent habits, and citizens who stop paying attention may discover that freedoms surrendered in moments of fear are difficult to recover. Anyone serious about liberty therefore has good reason to watch closely those who wield coercive authority.

All of that is true, but it describes only one direction from which freedom can be lost.

There is another danger built into freedom itself, and it is more difficult because it cannot be eliminated without damaging the thing we are trying to preserve. A genuinely free society must leave people free to criticize prevailing understandings of freedom, redefine them, reject them, and even argue peacefully that some liberties should disappear. If I am free to speak, publish, preach, associate, organize, and persuade, then I must also be free to tell my neighbors that freedoms they cherish are mistaken, destructive, or unjust. That is not an accidental defect in freedom. It follows from freedom itself.

A society that protects only arguments favorable to an approved conception of liberty has already placed someone in charge of deciding which political conclusions may safely be advocated. The effort to defend freedom then risks creating an ideological authority empowered to suppress peaceful dissent in freedom’s name. That danger should be distinguished, however, from the choices private institutions make about their own platforms, memberships, and associations. The deeper problem begins when someone claims coercive authority over which peaceful ideas may be expressed, published, or organized at all.

This is also why the conflict is more complicated than freedom-lovers facing obvious enemies of freedom. Political disagreement rarely divides itself so neatly. People often disagree about what freedom requires in the first place. One person may regard economic regulation as protection against domination while another regards the same regulation as coercion. One may see restrictions on certain forms of speech as necessary to protect the vulnerable while another sees those restrictions as an assault on expression. One may regard private property as indispensable to independence while another regards concentrations of property as a source of dependence. Even people who sincerely value liberty can disagree sharply over where one person’s freedom ends, and another person’s begins.

Thus, freedom permits not only arguments against freedom, but arguments over the meaning of freedom itself. Some ideological conflict is consequently not evidence that a free society is failing. It is evidence that people remain free to disagree openly about justice, property, religion, equality, markets, morality, association, and political authority. Freedom does not guarantee wisdom, consensus, or continuing allegiance to freedom. It creates room for contest.

That room does not require passivity. Freedom permits peaceful advocacy for unfreedom; it does not require acquiescence to unfreedom. A neighbor may argue that some liberty should be abolished, publish the case, organize around it, and persuade others. I remain free to challenge the reasoning, expose the costs of the proposal, refuse cooperation, organize resistance, and make a better case. The resulting conflict is not a contradiction within freedom. It is one of freedom’s consequences.

Freedom does not guarantee access, approval, or insulation from the choices of other people. If thousands of people refuse to buy my book because they despise my ideas, I may lose income and influence. That is not the same thing as government prohibiting them from buying it. Serious social costs can be painful without, by themselves, becoming political repression. Freedom includes the possibility that other people will criticize us, avoid us, organize against us, or decline to cooperate with us. A conception of liberty that required their cooperation would soon become a claim upon their freedom.

This brings us back to eternal vigilance, because the danger is not merely that political authorities may seize freedoms citizens still desperately want. Citizens themselves may become persuaded that some freedom is no longer worth having. Fear can do that, as can anger, moral certainty, or the conviction that an important social outcome justifies restricting the choices of those who stand in the way.

Political leaders do not have to invent every expansion of coercive authority. Citizens can demand it, movements can organize for it, intellectuals can justify it, institutions can normalize it, and voters can reward it. By the time government acts, much of the moral and ideological work may already have been done. Freedom does not directly destroy itself, but it leaves people free to become persuaded that coercing others is legitimate.

Eternal vigilance, then, is more than watching those who possess power. It also means preserving the intellectual and moral capacity to make the case for freedom among people who are themselves free to reject it. Every generation inherits institutions, laws, and constitutional traditions, but it also inherits arguments. No argument remains persuasive merely because it once prevailed.

A constitutional protection can remain on paper while public commitment to it weakens. Citizens may grow increasingly willing to carve exceptions into a right whenever its exercise produces something frightening, offensive, or inconvenient. Yet a society’s failure to respect a liberty does not prove that the liberty was mistaken. An idea may become unpopular without becoming false, and a freedom may become politically vulnerable without becoming philosophically indefensible. Public opinion tells us what people presently believe; it does not by itself tell us what they are justified in doing to one another.

The same openness that permits people to argue against liberty also permits others to rediscover why liberty matters. A liberty once widely rejected can gain defenders because someone remained free to challenge prevailing opinion. There is no final ideological victory for freedom. An argument convincingly made today may have to be made again a generation from now to people who do not share our premises, remember the controversies that shaped our institutions, or regard yesterday’s settlement as binding upon them.

This is also why defenders of freedom must watch themselves as carefully as they watch their opponents. Political factions routinely describe their preferred coercion in the language of necessity, justice, security, or liberation. The temptation to create exceptions for our own side is among the oldest temptations in political life. Commitment to freedom is tested most severely when other people use theirs in ways we dislike, believe things we consider foolish, organize around causes we oppose, or argue for arrangements we regard as dangerous.

The question in such moments is not whether we must agree with them. We do not. The question is whether we can oppose them without claiming for ourselves the very exemption from freedom that we deny to others.

That is the paradox at the center of a free society. Freedom cannot guarantee that people will remain ideologically committed to freedom, because guaranteeing that outcome would require someone to control the range of peaceful conclusions people are permitted to reach. Liberty cannot compel its own intellectual survival without ceasing to be liberty in the process.

What freedom can preserve is the space in which the argument continues: the freedom to criticize and answer, persuade and refuse, associate and withdraw, organize alternatives, and resist coercion. The presence of peaceful arguments hostile to liberty does not by itself mean freedom has failed. It means the case for freedom cannot be inherited once and for all.

The price of liberty is therefore not merely watching those who possess power. It is continually persuading people who possess freedom that freedom is worth keeping, while resisting the temptation to destroy freedom in order to guarantee the answer.

Lovers and defenders of freedom need not prevent the argument; they must make the better case.