It is particularly ironic that the ‘Clinton generation’ of American liberal intellectuals take special pride in their ‘tough-mindedness’, in their success in casting aside the illusions and myths of the old left, for these same ‘tough’ new liberals reproduce some of that old left’s worst characteristics. They may see themselves as having migrated to the opposite shore; but they display precisely the same mixture of dogmatic faith and cultural provincialism, not to mention the exuberant enthusiasm for violent political transformation at other people’s expense, that marked their fellow-travelling predecessors across the Cold War ideological divide. The use value of such persons to ambitious, radical regimes is an old story. Indeed, intellectual camp followers of this kind were first identified by Lenin himself, who coined the term that still describes them best. Today, America’s liberal armchair warriors are the ‘useful idiots’ of the War on Terror.