The Italian Left in search of ideas: the rediscovery of the political ideas of the Action Party.

In the wake of the collapse of 'really-existing' socialism and against a background of the growing influence of neo-liberal political thought, European socialist parties – and especially the former communist parties – have found it crucially important to reassert their liberal credentials. This explains the interest displayed by the Italian Left in liberal socialism, Dahrendorf 's New Liberalism and American liberalism, and especially in what is now called the 'Third Way'. In Italy, these developments have resulted in a genuine example of 'history's revenge'. The political ideas associated with the Action Party (PdA), which long played a Cinderella role in Italian politics and culture, have moved back to centre stage. This article examines how Italian leftist parties like the Democrats of the Left (DS) have been realigned to take into account the ideas of liberal socialism proposed by thinkers like Carlo Rosselli. It also explores how,since 1989, parties of the Italian Left have tried to appropriate the Actionist past and its mission, and why,after a long period of deliberate neglect, the Actionist agenda has again become the subject of lively debate. [ABSTRACT FROM AUTHOR]