Liberty & Security
A prudential balance.

By Mackubin Thomas Owens, professor of strategy and force planning at the Naval War College
December 4, 2001 12:15 p.m.
 

ommentators have recently argued that the Constitution is "being shredded" in the war against terrorism. They voice concern about such measures as the government's refusal to reveal the identities and status of detainees who might have knowledge about the terrorist attacks of September 11, new rules that permit the government to monitor communications between some detainees and their lawyers, the antiterrorism package passed by Congress, and an executive order that establishes military tribunals to try foreigners suspected of terrorist activities.

This is an issue that crosses ideological lines. On the one hand, some high-profile liberals have voiced at least general support for the administration's antiterrorism measures. Laurence Tribe of Harvard Law School says that "civil liberties are not only about protecting us from our government. They are also about protecting our lives from terrorism. On the other hand, critics of the administration include not only the ACLU, Nat Hentoff, the Washington Post, and the New York Times, but also such conservatives as William Safire, Wes Pruden of the Washington Times, Rep. Bob Barr (R., GA), and the libertarian Cato Institute.

The issue here is one of prudence. Prudence is about means, not ends. In the case of the war against terrorism and the balance between civil liberties and security, the end is the survival of republican government. According to Aristotle, prudence is about deliberating well concerning those things that can be other than they are (means) and therefore adapting universal principles to particular circumstances in order to arrive at the means that are not the best simply, but the best under the circumstances. Thus if we are to maintain the end, i.e., to ensure the survival of the American republic, what means are necessary? What would prudence dictate? Given this sort of reasoning, it should not be surprising that Aristotle believed prudence to be the virtue most characteristic of the statesman.

So what is the proper balance between liberty and security? The dilemma was well expressed in a letter James Madison wrote to Thomas Jefferson. "It is a melancholy reflection that liberty should be equally exposed to danger whether the government have too much or too little power." And during the nation's greatest crisis, Abraham Lincoln addressed the dilemma arising from the attempt to balance security and liberty in a message to Congress justifying his emergency measures, including suspending the writ of habeas corpus, after Fort Sumter. "Is there," he asked, "in all republics, this inherent, and fatal weakness? 'Must a government, of necessity, be too strong for the liberties of its own people, or too weak to maintain its own existence?'"

In his excellent book, Republican Empire: Alexander Hamilton on War and Free Government, my good friend and Naval War College colleague Karl Walling has argued that throughout the history of the American republic, a tension has existed between two virtues necessary to sustain republican government: vigilance and responsibility. Vigilance is the jealousy on the part of the people that constitutes a necessary check on those who hold power lest they abuse it. As Thomas Jefferson wrote, "It is jealousy and not confidence which prescribes limited constitutions, to bind those whom we are obliged to trust with power."

But while vigilance is a necessary virtue, it may, if unchecked, lead to an extremism that incapacitates a government in carrying out even its most necessary and legitimate purposes, e.g., providing for the common defense. "Jealousy," wrote Alexander Hamilton, often infects the "noble enthusiasm for liberty" with "a spirit of narrow and illiberal distrust."

Responsibility is the statesmanlike virtue necessary to moderate the excesses of political jealousy, thereby permitting limited government to fulfill its purposes. Thus in Federalist 23, Hamilton wrote that those responsible for the nation's defense must be granted all of the powers necessary to achieve that end. Responsibility is the virtue necessary to govern and to preserve the republic from harm, both external and internal. For instance, the dangers of foreign and civil war taught Alexander Hamilton that liberty and power are not always adversaries. The "vigor of government is essential to the security of liberty."

Prudence would seem to dictate that in time of war, the balance between vigilance and responsibility would be different than it is in times of peace. And while we should always be vigilant when it comes to the Constitution and our civil rights, a prudent assessment of the threat created by terrorism tilts the balance toward responsibility. Lincoln provides a lesson in prudence when it comes to the necessity of measures in time of war.

In a letter to Erastus Corning and a group of New York Democrats who had criticized his war measures, he wrote: "I can no more be persuaded that the Government can constitutionally take no strong measures in time of rebellion, because it can be shown that the same could not lawfully be taken in time of peace, than I can be persuaded that a particular drug is not good medicine for a sick man, because it can be shown not to be good for a well one. Nor am I able to appreciate the danger apprehended by the meeting [of the New York Democrats] that the American people will, by means of military arrest during the Rebellion, lose the right of Public Discussion, the Liberty of Speech and the Press, the Law of Evidence, Trial by Jury, and Habeas Corpus, throughout the indefinite peaceful future, which I trust lies before them, any more than I am able to believe that a man could contract so strong an appetite for emetics during temporary illness as to persist in feeding upon them during the remainder of his healthful life."

Prudence dictates that in time of war, responsibility trumps vigilance. In response to criticism of his suspension of the writ of habeas corpus, Lincoln asked, "Are all the laws but one, to go unexecuted, and the government itself go to pieces, lest that one be violated?" Lincoln's point is as applicable today as it was during the Civil War. If those responsible for the preservation of the republic are not permitted the measures to save it, there will be nothing left to be vigilant about.

 
 

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