Gajo Petrović's (Logic) is one of the most significant and widely used textbooks on logic in the Balkan region, originally published in 1964 and revised multiple times. It serves as a foundational text for students of philosophy and high school education, valued for its clarity and rigorous approach to the "art of thinking". Core Content & Structure
The book is structured into two main parts that guide the reader from basic logical elements to complex scientific methods: Part One: Forms of Thought The Concept (Pojam):
Definition, classification, and relationships between concepts. Judgment (Sud): The structure and truth-values of propositions. Inference (Zaključak): Deductive, inductive, and analogical reasoning. Logical Fallacies:
A detailed exploration of common errors in reasoning and formal proofs. Part Two: Methods of Knowledge Basic Scientific Methods: Analysis, synthesis, abstraction, and generalization. Definition & Division: How to clarify and categorize information. Inductive & Deductive Methods: The application of logic in scientific research. Scientific Discovery & Proof:
Exploring hypothesis, verification, and the purpose of scientific theory. Historical Significance gajo petrovic logikapdf new
Gajo Petrović (1927–1993) was a key figure in the Yugoslav Praxis School
, known for his humanist interpretation of Marxism and criticism of dogmatic thought. His work on logic was groundbreaking because it aimed to move away from rigid, "Stalinist" philosophical formulas toward a more creative and critical way of thinking. Accessing the Content
If you are searching for a digital version, several digitized editions are available for educational and research purposes: Complete Digitized Editions:
You can find full scans of the book (notably the 1971 edition) on platforms like the Internet Archive Educational Platforms: Sites like Gajo Petrović's (Logic) is one of the most
host various versions, including compressed files and study scripts. Study Materials: Some university portals, such as the Faculty of Philosophy in Zagreb
, provide summarized scripts and supplementary historical overviews by Petrović. , or are you looking for study questions based on the textbook's curriculum? Logika by Gajo Petrović - Goodreads
If you are hunting for a PDF of Gajo Petrović’s Logika, you are likely a student of philosophy, a researcher in Eastern European thought, or simply curious about the rigorous logical traditions of the 20th century.
Gajo Petrović was not just a logician; he was the figurehead of the Praxis School, a Marxist-Humanist movement that challenged the rigid orthodoxy of Soviet-style dialectical materialism. His approach to logic is unique because it bridges the gap between "traditional" Aristotelian logic and "modern" mathematical logic, all while asking the deeper question: What does logic mean for human existence? Philosophy: He was a leading figure in the
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Before searching for the text, it is helpful to understand the author. Gajo Petrović (1927–1993) was one of the most influential philosophers of the 20th century in Croatia and the former Yugoslavia.
So, what makes the new version different? Over the past 18 months, several academic institutions and private archivists have undertaken a restoration project. Here is what the "gajo petrovic logikapdf new" offers that the old versions did not: