Guido Calogero and liberal-socialism: democratic thought between anti-fascism and reconstruction

Riccardo Renzi
02/12/2025
Travel's Notes

An intellectual between classicism and modernity

Guido Calogero was born in Rome in 1904 into a cultured bourgeois family, which oriented him towards a humanistic and philosophical education from an early age. The son of the linguist Giorgio Calogero and the philologist Ernesta Michelangeli, Calogero approached classical literature and philosophy at an early age, with a particular inclination towards ethics and politics. His academic career began at a very young age: at only 24, he became professor of the History of Ancient Philosophy at the University of Rome. Although initially close to the thought of Giovanni Gentile, Calogero soon distanced himself from fascist topicalism, choosing to move towards a more independent and critical reflection.

Liberal-socialism: a third way for Italy

In the 1930s, Calogero developed an original thought that proposed itself as an alternative to both fascism and communism. His proposal of liberal-socialism, coined together with Aldo Capitini, represented an innovative synthesis of individual freedom and social justice, rejecting all forms of totalitarianism. The Manifesto of Liberal-Socialism (1940), written at the height of the fascist dictatorship, became a point of reference for many anti-fascist intellectuals, including Piero Calamandrei and Luigi Russo. For Calogero, freedom was not simply the absence of constraints, but an ethical duty towards the community, a social responsibility that did not exclude the wellbeing of the individual. Liberal-socialism was thus a democratic vision that sought to combine the demands of social justice with respect for human dignity.

Philosophical thought and the legacy of the classical tradition

Calogero developed a philosophy that was not limited to a scholarly exercise, but aimed to answer fundamental ethical and political questions. His main works , ‘The Foundations of Aristotelian Logic’ (1927) and ‘Studies on Eleatism’ (1932), reflect his deep-rooted classical training, which he conceived as a living source for the interrogation of contemporary reality. With ‘Conclusions of the Philosophy of Knowing’ (1938) and‘School of Man’ (1939), Calogero emphasised theimportance of a continuous dialogue in thought, where freedom is a process in the making, linked to the recognition of the other’s reasons. Far from any dogmatism, his thought was characterised as a constant openness to dialogical rationality.

Political commitment and influence on Italian democracy

While avoiding roles of direct power, Calogero was a fundamental figure in the Italian cultural and political debate of the 20th century. After the end of fascism, he collaborated in the foundation of the Partito d’Azione and was a leading voice for an ethical and cultural anti-fascism that rejected the logic of violence and totalitarianism. During the post-war period, he continued to influence Italian politics with his writings, including L’internazionale della tolleranza (1955) and Latino e non latino (1956), in which he reiterated the importance of classical culture as the basis for a pluralist and tolerant democracy. Calogero believed that democracy should be a continuous exercise in civic education, where the confrontation of ideas was the motor for a progressive improvement of society.

Dialogue with Giovanni Spadolini: a confrontation between lay people

Another significant aspect of his figure was his relationship with the politician and intellectual Giovanni Spadolini, the future Prime Minister. The letters between Calogero and Spadolini, particularly the one of 6 July 1971, testify to a strong mutual respect and a common vision of democracy as a rational and pluralist process. At a time of great cultural and political ferment in Italy, Calogero was a guide for those secularists who sought a way of synthesising freedom and civic responsibility, far from ideological polarisations.



The relevance of liberal-socialism in 21st century Europe

Today, Calogero’s liberal-socialism remains a reference point for those who believe in a mature democracy, capable of facing the challenges of globalisation and social inequalities. His thinking anticipated many of the difficulties that democratic Europe would face after World War II: how to combine individual freedom and social equality, how to avoid ideological drifts and how to rethink public ethics in an increasingly complex context. His proposal for dialogical thinking and active citizenship is particularly relevant today in an era of polarisation and radicalism.

Today, at such a difficult time for Europe, which is unable to have its own strong political thought, the one that suits it best is that of the Italian philosopher, a political thought of real independence.

Legacy and recognition in the history of Italian political thought

Despite his fundamental role, Calogero has often remained underestimated compared to other protagonists of 20th century political culture. His choice not to bind himself to a party and his discretion made him less visible, but his thought had a decisive impact on the establishment of Italian democracy and the affirmation of a secular and liberal tradition. Without his contribution, it would be difficult to understand reformist socialism, liberal secularism and the contribution of democratic culture to the Italian Constitution. 120 years after his birth, Guido Calogero’s thought continues to be a guide for those who believe in a free, just and democratic society.

His vision of a liberal-socialism as a‘third way’ between individualist liberalism and collectivist socialism is more relevant than ever, especially in a Europe facing increasingly complex internal and external challenges. His proposal of critical, dogma-free thinking and his insistence on the ethical responsibility of citizens remain a valuable example of reflective politics and civic dialogue for the present and future of democracy.