WASHINGTON -- Today, everyone and his cousin supports the "freedom agenda." Of course, yesterday it was just George W. Bush, Tony Blair and a band of neocons with unusual hypnotic powers who dared challenge the received wisdom of Arab exceptionalism -- the notion that Arabs, as opposed to East Asians, Latin Americans, Europeans and Africans, were uniquely allergic to democracy. Indeed, the left spent the better part of the Bush years excoriating the freedom agenda as either fantasy or yet another sordid example of U.S. imperialism.
Now it seems everyone, even the left, is enthusiastic for Arab democracy. Fine. Fellow travelers are welcome. But simply being in favor of freedom is not enough. With Egypt in turmoil and in the midst of a perilous transition, we need foreign policy principles to ensure democracy for the long run.
No need to reinvent the wheel. We've been through something analogous before. After World War II, Western Europe was newly freed but unstable, in ruin -- and in play. The democracy we favored for the continent faced internal and external threats from communist totalitarians. The United States adopted the Truman Doctrine that declared America's intention to defend these newly free nations.
This meant not just protecting allies at the periphery, such as Greece and Turkey, from insurgency and external pressure, but supporting democratic elements within Western Europe against powerful and determined domestic communist parties.
Powerful they were. The communists were not just the most organized and disciplined. In France, they rose to largest postwar party; in Italy, to second largest. Under the Truman Doctrine, U.S. presidents used every instrument available, including massive assistance -- covert and overt, financial and diplomatic -- to democratic parties to keep the communists out of power.
As the states of the Arab Middle East throw off decades of dictatorship, their democratic future faces a major threat from the new totalitarianism: Islamism. As in Soviet days, the threat is both internal and external. Iran, a mini-version of the old Soviet Union, has its own allies and satellites -- Syria, Lebanon and Gaza -- and its own Comintern, with agents operating throughout the region to extend Islamist influence and undermine pro-Western secular states. That's precisely why in this revolutionary moment, Iran boasts of an Islamist wave sweeping the Arab world.
We need a foreign policy that not only supports freedom in the abstract but is guided by long-range practical principles to achieve it -- a Freedom Doctrine composed of the following elements:
(1) The United States supports democracy throughout the Middle East. It will use its influence to help democrats everywhere throw off dictatorial rule.
(2) Democracy is more than just elections. It requires a free press, the rule of law, the freedom to organize, the establishment of independent political parties and the peaceful transfer of power. Therefore, the transition to democracy and initial elections must allow time for these institutions, most notably political parties, to establish themselves.
(3) The only U.S. interest in the internal governance of these new democracies is to help protect them against totalitarians, foreign and domestic. The recent Hezbollah coup in Lebanon and the Hamas dictatorship in Gaza dramatically demonstrate how anti-democratic elements that achieve power democratically can destroy the very democracy that empowered them.
(4) Therefore, just as during the Cold War the United States helped keep European communist parties out of power (to see them ultimately wither away), it will be U.S. policy to oppose the inclusion of totalitarian parties -- the Muslim Brotherhood or, for that matter, communists -- in any government, whether provisional or elected, in newly liberated Arab states.
We may not have the power to prevent this. So be it. The Brotherhood may today be so relatively strong in Egypt, for example, that a seat at the table is inevitable. But under no circumstances should a presidential spokesman say, as did Robert Gibbs, that the new order "has to include a whole host of important non-secular actors." Why gratuitously legitimize Islamists? Instead, Americans should be urgently supporting secular democratic parties in Egypt and elsewhere with training, resources and diplomacy.
We are, unwillingly again, parties to a long twilight struggle, this time with Islamism -- most notably Iran, its proxies and its potential allies, Sunni and Shiite. We should be clear-eyed about our preferred outcome -- real democracies governed by committed democrats -- and develop policies to see this through.
A freedom doctrine is a freedom agenda given direction by guiding principles. Truman did it. So can we.
Charles Krauthammer is a syndicated columnist for The Washington Post ( email@example.com ).