Following the 9/11 terrorist attacks, a set of liberal intellectuals promoted a vision of liberal renewal at home and abroad, hoping to create a new political and foreign policy paradigm. They sought to revive a form of early Cold War “Vital Center” liberalism by supporting democratization and human rights, designing a liberal version of patriotism, and supporting confrontations with illiberal autocracies and radical Islamists. They hoped to reverse decades of liberal decline in domestic politics, to distance themselves from the political left, and to critique President George Bush's response to 9/11, which they viewed as unilateralist, militaristic, and intellectually vapid. This revival of optimistic, universalist liberalism represents the peak of liberals’ post–Cold War belief in the ability of U.S. power to spread presumably universal values. The failure of the Iraq War, which many of these thinkers supported, undermined this brief project and returned liberals to a more cautious, defensive mindset.