No. I
The Method of Humanistic Interpretation
J. Kmita
- Humanistic Interpretation
W. Lawniczak
- On a Systematized Interpretation of Works of Fine Arts
J. Topolski
- Rational Explanation in History
The Method of Idealization
L. Nowak 
- Idealization: A Reconstruction of Marx’s Ideas
J. Brzezinski
- Interaction, Essential Structure, Experiment
W. Patryas
- An Analysis of the “Ceteris Paribus” Clause
I. Nowakowa
- Idealization and the Problem of Correspondence
The Application: The Reconstruction of Some Marxist Theories
J. Topolski
- Lenin’s Theory of History
J. Kmita
- Marx’s Way of Explanation of Social Processes
A. Jasinska and L. Nowak
- Foundations of Marx’s Theory of Class: A Reconstruction
No. 2
Articles
J. Kmita, L. Nowak and J. Topolski
- Against the False Alternatives
E. Balibar
- Dialectique, Contradiction, Lutte Des Classes
J. Burbelka
- Historical Materialism: Its Essence and Forms
S. Magala
- Dialectics and Praxis
Discussions
A. Feenberg
- Notes on Methodology and Ontology in Lenin’s Thought
J. Kmita
- The Controversy about the Principles of the Development of Science
I. Nowakowa
- On the Notion of Correspondence
A. Klawiter
- Kuhn and Feyerabend on a Scientific Fact and Its Interpretation
No. 3
Articles
K. Zamiara
- Pavlov’s Theory and Marx’s Directive of the Functional-Genetic Explanation in the
Humanities
J. Hilpela
- Factors Determining Theory Formation and Methods in Sociology
A. Klawiter
- The Category of Generation in Historical Materialism
L. Nowak
- The Anatomy of Anti-Marxist Criticism
Discussions
W. Mejbaum
- Standard and Non-Standard Concept of Social Praxis
No. 4
Articles
J. Agassi
- Between Metaphysics and Methodology
T. Czezowski
- Definitions in Science
P. Materna
- Frege Revised (On a New Concept of Semantics)
- The Cartesian Concept of Conviction
M. Bunge
- Meaning in Science
Discussions
J. Misiek
- On the Concept of Matter
D.A. Rohatyn
- Why “Internal Relations” Cannot Be True
J. Kmita
- Methodological Proposals of Claude Levi-Strauss
W. Patryas
- Idealization and Approximation