(1905) The Reform of the Middle School (1906) The various editions of T. Campanella 's De sensu rerum (1906) Giordano Bruno in the History of Culture (1907) The first process of heresy of T. Campanella (1907) Vincenzo Gioberti in the first centenary of his birth (1907) The Concept of the History of Philosophy (1908) School and Philosophy (1908) Modernism and the Relationship between Religion and Philosophy (1909) Bernardino Telesio (1911) The Theory of Mind as Pure Act (1912) The Philosophical Library of Palermo (1912) On Current Idealism: Memories and Confessions (1913) The Problems of Schooling and Italian Thought (1913) Reform of Hegelian Dialectics (1913) Summary of Pedagogy as a Philosophical Science (1913) The wrongs and the rights of positivism (1914) The Philosophy of War (1914) Pascuale Galluppi, a Jacobine? (1914) Writings of life and ideas by V. Gioberti (1915) Donato Jaja (1915) The Bible of the Letters in Print by V. Gioberti (1915) Vichian Studies (1915) Pure experience and historical reality (1915) For the Reform of Philosophical Insights (1916) The concept of man in the Renaissance (1916) The Foundations of the Philosophy of Law (1916) General theory of the spirit as pure act (1916) The origins of contemporary philosophy in Italy (1917) System of logic as theory of knowledge (1917) The historical character of Italian philosophy (1918) Is there an Italian school? (1918) Marxism of Benedict Croce (1918) The sunset of Sicilian culture (1919) Mazzini (1919) The political realism of V. Gioberti (1919) War and Faith (1919) After the Victory (1920) The post-war school problem (1920) Reform of Education (1920) Discourses of Religion (1920) Giordano Bruno and the thought of the Renaissance (1920) Art and Religion (1920) Bertrando Spaventa (1920) Defense of Philosophy (1920) History of the Piedmontese culture of the 2nd half of the 16th century (1921) Fragments of Aesthetics and Literature (1921) Glimmers of the New Italy (1921) Education and the secular school (1921) Critical Essays (1921) The philosophy of Dante (1921) The modern concept of science and the university problem (1921) G. Capponi and the Tuscan culture of the 20th century (1922) Studies on the Renaissance (1923) Dante and Manzoni, an essay on Art and Religion (1923) The Prophets of the Italian Risorgimento (1923) On the Logic of the Concrete (1924) Preliminaries in the Study of the Child (1924) School Reform (1924) Fascism and Sicily (1924) Fascism to the Government of the School (1924) What is fascism