His reading list focuses on how liberty is won, lost, and neglected. By Jonathan Rauch.

Peter Berkowitz, the Tad and Dianne Taube Senior Fellow at the Hoover Institution, weighs in on Israel's role in the growing Mideast crisis.

The “End of History” thesis saw a world at equilibrium. But when does the center ever hold?

In an effort to restore the teaching of our nation's founding principles at colleges and universities and produce the next generation of professors prepared to effectively teach America's history and institutions, new academic centers of excellence are now active at the University of Chicago; University of Colorado, Boulder; University of Texas, Austin; and Emory University...

In 1978, the Polish cardinal Karol Wojtyla was elected to the papacy of the Catholic Church, taking the name John Paul II. In the twenty-four years since, Pope John Paul II has traveled more widely and held audiences for more people than any other pope in history. But beyond his long service and high profile, how will John Paul II be remembered? Will he be remembered more for his political impact—many say that he played a crucial role in the fall of communism in Eastern Europe—or for his ecclesiastical work? Just how well has John Paul II prepared the Catholic Church for the twenty-first century?

Since the end of the cold war, the United States has been the world's only superpower, accounting for 43 percent of the world's military expenditures. During this time, America has led major interventions into Kosovo, Afghanistan, and Iraq. Are the United States and the world better off when America follows a unilateral, interventionist foreign policy? Or should the United States reduce its overseas presence and instead emphasize international cooperation? Peter Robinson speaks with Niall Ferguson and Ivan Eland.

When the Constitution of the United States was ratified in 1789, the infamous "three-fifths clause" gave the southern slaveholding states disproportionate power within the federal government. To what extent did this southern advantage help the southerner Thomas Jefferson win the presidency? And to what extent did Jefferson, author of the phrase "all men are created equal," use the power of his presidency to preserve and perpetuate the institution of slavery?

The Prussian military historian Carl von Clausewitz famously observed that "war is merely a continuation of politics by other means." These "other" (violent) means have been used on countless occasions throughout human history to settle conflicts over land, resources, and political rule. But what is the utility of war in the modern world? In a world with weapons of mass destruction, have the means of war delegitimized its use? In a world of expanding democracy, and cultural and economic interdependence, has the use of force become outdated?

To what extent are government leaders personally responsible for the outcomes of foreign policy and war? We review the career of Henry Kissinger, one of the most colorful statesmen of the twentieth century. Recipient of the Nobel Peace Prize and the Presidential Medal of Freedom, Kissinger served as national security adviser and secretary of state under Presidents Nixon and Ford during two pivotal events in American history, the cold war and the Vietnam War. Is Kissinger guilty, as some have charged, of war crimes and crimes against humanity for his conduct during that era? Or should he be regarded as a bold defender of American freedom during a time of crisis?