Jest to wybór z pracy Gadamera "Idea dobra..." Zawiera Przedmowę, Zakres problemu, Rozdział I (Sokratejska wiedza i niewiedza) oraz Posłowie tłumacza. This is the opening part of the Polish translation of Gadamers' The idea of the good... with the Translator's afterword.

This is the interview with Prof. Stefan Swieżawski, an eminent medievist and enthusiast of Thomas Aquinas' philosophy.

Jest to początek Zarysów Pyrrońskich Sekstusa Empiryka, ks. I (1-30) w nowym przekładzie. Całość tekstu ukaże się w Wydawnictwie UMK w połowie roku 2019. -/- This is the opening part of Sextus' Outlines of Pyrrhonism (I 1-30). The translation of the treatise will be published by Wydawnictwo UMK in the 2019.

Jest to tłumaczenie Zarysów Pyrrońskich Sekstusa Empiryka. W pliku znajduje się początek wstępu oraz I sposób powściągnięcia sądu. This is a complete Polish translation of Sextus Empiricus' Outlines of Pyrrhonism. In the file you may find the beginning of the Preface and the translation of the I mode of suspension of judgment.

Certain aspects of time physics were considered within the framework of quantum cosmology of the closed universe. Based on the general relativity we know that total energy of the closed universe is precisely equal to zero. This fact allows interpreting the creation of the closed universe as a spontaneous, causeless occurrence of respective quantum fluctuation, without any energy input. However, in such a universe the unitary evolution is “frozen”—no changes may occur, i.e. the universal cosmic time, which numbers the changes (...) in the state of the universe, cannot exist. This conclusion is obviously contrary to the experiment. For this reason the changes observed in the closed universe may be generated solely by non-unitary, irreversible and jumpwise evolution, associated with quantum measurement, which cannot be caused by any element of reality liable to linear laws of quantum theory. Therefore, quantum cosmology does not generate a closed thinking system. In consequence, this leads to an ontology called objective idealism. (shrink)

This paper seeks to determine the intuitive meaning of the concept of information by indicating its essential features and relations with other concepts, such as that of knowledge. The term “information” – as with many other concepts, such as “process”, “force”, “energy” and “matter” – has a certain established meaning in natural languages, which allows it to be used, in science as well as in everyday life, without our possessing any somewhat stricter definition of it. The basic aim here is (...) thus to explicate what it amounts to in the context of its intuitive meaning as encountered in natural languages, what the subject of cognition implicitly presumes when using the term, and to which ontological situations it can be applied. I demonstrate that the essential features of the notion of information include the presence of a material medium, its transformation, the recording and reading of information encoded in the medium, and the grasp of what is recorded, coded and transmitted as an intentional object, where the latter is construed in terms broadly in line with the ontologies of Husserl and Ingarden. Along the way, a number of issues relating to the notion of information are also pointed out: the problem of informational identity, of the existence of virtual objects, and of the choice of an adequate information carrier, as well as formal-ontological problems, including those which concern relations between information carriers and intentional objects. (shrink)

Philosophical interests of Joseph Życiński in the domain of the philosophy of science were focused on the debate concerning the nature of science and philosophy of science that followed the Einstein-Planck revolution in science. The unexpected discovery of the philosophical, extra-scientific presuppositions in science, as well as of the extra-rational factors determining the way these presuppositions are accepted in science were to be explained within the meta-scientific framework. It is the aim of this paper to present ˙ Życiński’s diagnosis of (...) this post-revolutionary situation in the philosophy of science as well as his critique of the metascientific answers to this challenge. The reasons will be given why all those answers are put under two dichotomous rubrics of _internalism_ and _externalism_. It will be also explained how Życiński intends to supersede this false in his opinion opposition with a new concept of the doxatic rationality. However, the details of the metascientific proposal of Życiński will be given only in the subsequent paper. In order to perform the aim of the paper the metatheoretic tools set out by Popper will be used. (shrink)

This paper is devoted to the reconstruction of the implicit logic of Plato’s Par-menides. The reconstructed logic, F, makes it possible to form a new semi-intuitionistic system of logic of predicates, FN. The axioms of Peano Arithmetic (PA) and an axiom of infinity follow from FN. Therefore, FN can be seen as a new attempt at the realization of Frege’s logicist program. Some very strong systems can be seen as other variants of FN, e.g. Leśniewski’s ontology. The hypothesis from Parmenides (...) II contains proof of the existence of the two highest principles, i.e. the One and the Dyad, their mutual relationship, their relations to other things, and the reasoning regarding the mutual relationship follows some exact formal rules. Six types of Plato’s negation of a predicate are defined. The system is a first-order logic with non-classical negation of a predicate (local negation) that is non-definable by classical sentential negation. Therefore, the implicit logic of Plato’s Parmenides differs from classical syllogistics (formed in the Łukasiewicz’s style) as well as from the classical predicate calculus. (shrink)

This paper attempts to define the concept of placebo as it is used in the clinical context The author claims that X is a placebo if and only if X has such a property dp, that whenever in a therapeutic situation T a stimulus S appears, then in attending conditions A, it will cause a beneficial reaction R in the patient. Formally, the same structure may be used to define any pharmacologically active drug. The main difference between the drug and (...) a placebo is in the range of possible substitutions for X and the property d. For the active drug there is only one possible substitution for X and property d and it can be scientifically explained why, and how the drug works. In the case of a placebo a set of possible substitutions for X and d is open, and so far it is impossible to offer any scientifically valid explanation of the action mechanism of placebo. (shrink)

« Depuis le mythique Index scolastico-cartésien, qu’en un geste vraiment inaugural Étienne Gilson a publié, on sait non seulement que Descartes connaissait fort bien la tradition philosophique, mais surtout que ses innovations ne peuvent nous devenir intelligibles que par leur confrontation exacte avec les auteurs qu’il réfutait.En fin connaisseur de l’époque cartésienne, mais aussi de l’histoire de ses interprétations, Zbigniew Janowski a eu l’intuition que Descartes avait directement lu, autant, voire plus que les thomistes, saint Augustin. Avec une impressionnante (...) érudition, une grande précision critique aussi, Zbigniew Janowski livre une série de rapprochements précis et prudents entre les textes canoniques de Descartes et certains passages des œuvres majeures de saint Augustin. »Jean-Luc Marion. (shrink)

The presence of philosophy, amidst other humanities,within the body of medical education seems to raise no doubt nowadays. There are, however, some questions of a general nature to be discussed regarding the aforementioned fact. Three of them are of the greatest importance: (1) What image of medicine prevails in modern Western societies? (2)What ideals of medical professionals are commonly shared in these societies? (3) What is the intellectual background of the students of medico-related faculties? The real purposes and goals ascribed (...) to philosophy as a part of medical curricula, as well as methods of teaching philosophy depend on the answers given to these questions. An option to be presented here is influenced by the experience of teaching philosophy to students of medical faculties at the Jagiellonian University in Krakw. This approach is deliberately posed against mainstream medical education that is usually based on an unquestioned belief in the power of biomedical sciences. Such a model cannot, however,pretend to be a universal one to be implemented allover the world. In any case, it is the only thing a philosopher can do to improve the quality of a physician-patient encounter in facing a disease. (shrink)

Each of us is a measure. The project of advocates of change in Plato’s Theaetetus as compared with sophistic thought -/- Summary -/- One of the most intriguing motives in Plato’s Theaetetus is its historical-based division of philosophy, which revolves around the concepts of rest (represented by Parmenides and his disciples) and change (represented by Protagoras, Homer, Empedocles, and Epicharmus). This unique approach gives an opportunity to reconstruct the views of marginalized trend of early Greek philosophy - so called „the (...) sophistic movement”. Paradoxically, previous research shows little interest in sophistic thought as a source of the standpoint of advocates of change („the secret doctrine”). The roots of „the secret doctrine” were investigated in the works of Heraclitus, Aristippus, and Antisthenes or those related to “neoheracliteanism”. However, researchers did not make any significant attempt to confront this concept with the contemporary research on the sophistic movement. The conviction that sophistry was primarily humanistically oriented was one of the main reasons why researches were opposed to the fact that „the secret doctrine” could represent a true expression of Protagoras’ views. This is why J. Burnet and F. M. Cornford in their seminal works assumed that “the secret doctrine” should be attributed to Plato, who simply combined a series of loose statements into one single project. In this work, we argue that the thesis which questions the parallels between the sophists’ interests and the philosophers of nature requires a significant revision. There is ample evidence to suggest that the philosophy of nature was a part of sophists’ research. This is supported by two main arguments. First, the tutors of sophists were philosophers of nature. Second, there are numerous sources that explicitly show sophists’ interest in the physical issues. These sources include anecdotal evidence about the fact that sophists wrote works On nature. There is also information confirming that they deliberated on detailed physical issues. The analogies between the concepts attributed to the advocates of change and our knowledge about sophists from other sources is very wide and contains most elements, which are included in the project of “changeable reality” presented in Theaetetus. The deliberations on the mechanism of perception, which are close to those of flux theory of perception in Theaetetus, are present in the sources referring to Gorgias of Leontinoi, the famous sophist and rhetorician. Also, the second element of “the secret doctrine” that is the metaphysics of flux matches up with what we know about the sophists’ views from other sources. On this basis, one can deduce that – contrary to the tradition which marginalized the role of sophistic considerations on the issue of being and non-being – it was one of the major subjects of sophistic research. Its main point was the criticism of the Eleatic conception of a single and unchangeable being, which also plays a key role in the doctrine of flux in Theaetetus. The epistemological theses which are presented in Theaetetus are borne out in sophistic sources. They include the definition of knowledge as perception, the „Man-measure” formula and a number of principles, which result from these foundational theses. Sophists’ empirical preferences resonate with the theses of the advocates of change in Theaetetus. Special attention that is given to the issues of differences among people, and even to cognitive differences in one person depending on the changeable states to which a person is subject, goes well together with what we know about reciprocal influence between the sophistry and medicine. The consequences of the epistemological conception present in Theaetetus have their equivalents in sophists’ works and other testimonies. An example of these consequences may be the abolition of truth and falsehood or the abolition of contradiction, which finds its expression in the thesis ouk estin antilegein. The analogies also concern reflections on the language itself. The project of the “new language” uses categories, which were developed by sophists. These include the antithesis of nomos and physis. The general intentions of this project reflect Protagoras’ ideas, at least to the extent to which they are known from the sources reporting his thoughts on language. Plato’s Theaetetus can thus be considered a veritable treasury of sophistic motifs. Even though the problem remains unsolved and one is still not able to unambiguously decide about the author of “the secret doctrine”, one can come to a certain conclusion – even if Plato synthesized various doctrines, he must have relied in his project mostly on the elements that he borrowed from sophists. Moreover, the value of reconstructing the project of the advocates of change in Theaetetus does not consist of mere enumeration of sophistic motifs. The dialogue is key to understanding the sophistic movement, whose separate doctrines – for the lack of sources and as a result of centuries-old disregard – are usually treated as rhetorical formulae that are interpreted in many ways and have no philosophical foundations. If it is really the case that the theses attributed to Protagoras in Theaetetus were actually a part or a derivative of Protagoras’ thought, or – speaking more conservatively – if they constitute a synthesis of sophistic thought done by Plato, they could represent philosophical foundations for the most important sophistic theses: the “Man-measure” formula, the ouk estin antilegein principle, the concept of language as a tool, the idea of the relativity of good and the whole practical sphere of sophists’ activity. Contrary to the views of many researchers, we are certain that the representatives of the sophistic movement did not limit themselves only to the application of practical rules, which determined the extent of their educational or rhetorical-political activity. They were capable of creating – indeed, they did create comprehensive projects that embraced the whole thematic scope subject to philosophical reflection. (shrink)

One of the most commonly adduced arguments in the discussions on abortion says that a foetus is a human being. The article presents three classical types of criteria used to establish what is a human being: the genetic criterion, the criterion referring to development of the foetus, and the criterion of being born from human parents. The article takes up the problem of the perspectives for establishing a definition of man. The author believes that the concept of men is an (...) open concept and that philosophical analysis of this concept cannot provide normative solutions to the moral problem of abortion. This is not to say that the moral problem of the right evaluation of abortion cannot be rationally solved. But if it can be, a no definition can be adopted as a starting point. The problem: what is a human being? which is a problem of appropriate definition should be substituted by a prescriptive problem: what may we do with a conceived being of which we do not know whether it is a human being or not? The rationally supported principle of behavior is in these circumstances the principle of potentiality. This principle disapproves of breaking the potentiality of a being conceived by human parents. Acceptance of this principle does not preclude implementation of a conscious and rational population policy. It is permissible to destroy potentiality of one human being for the sake of potentiality of other human being – not yet conceived, unborn or living. The acceptance of this principle implies approval of some controversial philosophical assumptions. But on this ground the foregoing arguments cannot be disposed of. (shrink)

In the paper, certain rational postulates for protocols describing real communicating are introduced.These rational postulates, on the one hand, allow assigning a certain typology of real systems of interactions, which is consistent with the reality of epistemic argumentation in systems of communicating, and on the other one – defining rules of using argumentation in real situations. Moreover, the presented postulates for protocols characterize information networks and administering knowledge in real interactivity systems. Due to the epistemic character of the considerations, the (...) problem undertaken in the paper concerns working out fundamental assumptions that refer to building of epistemic logics. They allow establishing the correctness of the discourse defined by rational postulates of protocols of real communication. In the context of the presented problem there are the following two research questions distinguished: 1) How do we determine the rule of building of real dynamic epistemic logics? and 2) How should we define semantics for these logics? Within the framework of considerations relating to the research questions asked, certain epistemic operators, relativized to types of communicating, are introduced. Basic logical relations between using these operators are established for these operators. The relations are presented by a diagram called the square of epis temic operators. On the basis of these logical relations some axioms for real dynamic epistemic logics are presented. The semantics of real dynamic epistem ic logics is extended by the methods of lower and upper approximation of formula evaluating. This allows defining ‘approximation Kripke models’. The results of conceptualization of knowledge on real premises of epistemic argum entation presented in this paper can be applied to rhetoric in real systems of interaction. (shrink)

Zbigniew Tworak The early Leśniewski and the Liar AntinomyIn his early, prelogistic article „Critique of the Logical Principle of Excluded Middle” (1913) Stanislaw Leśniewski presents a certain solution to the Liar Antinomy. He argues that the Logical Principle of Excluded Middle is false but he defends the so-called Principle of Contradictory Sentences (the weaker version of the Logical Principle of Excluded Middle) and the Logical Principle of Contradiction. The paper discusses this solution. Leśniewski’s solution to the Liar antinomy differs (...) from Tarski’s in several important details. On the one hand, there is a connection between the proposition and a medieval solution to insolubilia, the so-called restrictio theory. A restrictio is a doctrine which has it that self-reference is illegitimate (either in all cases or in some cases only). On the other hand, there is a connection between the proposition and the contextual approach (what is communicated by the sentence varies with the context of use of the sentence). Keywords: Stanislaw Leśniewski, Liar Antinomy, restrictio theory. (shrink)

Author: Siwiec Marek Kazimierz Title: ZBIGNIEW HERBERT – TOWARDS MYSTERY OF SOCRATES (Zbigniew Herbert – ku tajemnicy Sokratesa) Source: Filo-Sofija year: 2010, vol:.11, number: 2010/2, pages: 7-28 Keywords: MYSTERY OF SOCRATES, ZBIGNIEW HERBERT, JOURNEY TO THE GREEK ROOTS (BEGINNINGS) TO THE EUROPEAN CULTURE AND SOURCES OF THE EUROPEAN HUMANITY Discipline: PHILOSOPHY Language: POLISH Document type: ARTICLE Publication order reference (Primary author’s office address): E-mail: www:In the essay the author follows Zbigniew Herbert’s path by asking a question: (...) “What is a mystery of Socrates?”. The author wants to present that Zbigniew Herbert in his books took a journey, a spiritual wander, to the Greek roots (beginnings) to the European culture and sources of the European humanity. He distinguishes the difference between ‘root’ (or ‘beginning’) from ‘source’. “The portrait of Socrates” by Herbert reflects the two main dimensions of poet’s creative as well as philosophical aspirations. Socrates represents different reflections on the human condition. He encompasses various – for many philosophers – unpredictable dimensions of human existence. He has ability to rational, intellectual examination of the world as well as tendency to investigate his artistic poetic work and vocation. However, the mystery of Socrates appears to be a source of creative thinking. (shrink)

Nurses are responsible for the well-being and quality of life of many people, and therefore must meet high standards of technical and ethical competence. The most common form of ethical guidance is a code of ethics/professional practice; however, little research on how codes are viewed or used in practice has been undertaken. This study, carried out in six European countries, explored nurses’ opinions of the content and function of codes and their use in nursing practice. A total of 49 focus (...) groups involving 311 nurses were held. Purposive sampling ensured a mix of participants from a range of specialisms. Qualitative analysis enabled emerging themes to be identified on both national and comparative bases. Most participants had a poor understanding of their codes. They were unfamiliar with the content and believed they have little practical value because of extensive barriers to their effective use. In many countries nursing codes appear to be ‘paper tigers’ with little or no impact; changes are needed in the way they are developed and written, introduced in nurse education, and reinforced/implemented in clinical practice. (shrink)

« Depuis le mythique Index scolastico-cartésien, qu’en un geste vraiment inaugural Étienne Gilson a publié, on sait non seulement que Descartes connaissait fort bien la tradition philosophique, mais surtout que ses innovations ne peuvent nous devenir intelligibles que par leur confrontation exacte avec les auteurs qu’il réfutait.En fin connaisseur de l’époque cartésienne, mais aussi de l’histoire de ses interprétations, Zbigniew Janowski a eu l’intuition que Descartes avait directement lu, autant, voire plus que les thomistes, saint Augustin. Avec une impressionnante (...) érudition, une grande précision critique aussi, Zbigniew Janowski livre une série de rapprochements précis et prudents entre les textes canoniques de Descartes et certains passages des œuvres majeures de saint Augustin. »Jean-Luc Marion. (shrink)

This paper attempts to define the concept of placebo as it is used in the clinical context The author claims that X is a placebo if and only if X has such a property dp, that whenever in a therapeutic situation T a stimulus S appears, then in attending conditions A, it will cause a beneficial reaction R in the patient. Formally, the same structure may be used to define any pharmacologically active drug. The main difference between the drug and (...) a placebo is in the range of possible substitutions for X and the property d. For the active drug there is only one possible substitution for X and property d and it can be scientifically explained why, and how the drug works. In the case of a placebo a set of possible substitutions for X and d is open, and so far it is impossible to offer any scientifically valid explanation of the action mechanism of placebo. (shrink)

W artykule tym autor wskazuje zarówno na określone luki pojęciowe w systemie kartezjańskim, jak i wyjaśnia potrzebę wypełnienia tych luk – w przekonaniu autora może się to przyczynić zarówno do większej jasności wypowiedzi Kartezjusza, jak i do ich większej spójności logicznej. Szczegółowo analizuje jedynie dwa z takich pojęć, tj. metodyki i metodologii. Oba mają charakter kategorialny, ale pierwsze z nich jest ogólniejsze niż drugie. Krótko rzecz ujmując, metodyka dotyczyć może zarówno zasad poznawczych, jak i moralnych, wyznaniowych i innych jeszcze, natomiast (...) metodologia tych reguł, które są zalecane i stosowane w którymś z tych obszarów problemowych. Autor przyjmuje również, że z metodyką mamy do czynienia wówczas, gdy mowa jest o czynnościach przygotowawczych do intelektualnego wkroczenia na każdy z tych obszarów myślenia i praktycznego postępowania i poszukujemy tych racji, które sprawiają, że to myślenie i postępowanie staje się racjonalne. Natomiast z metodologią mamy do czynienia wówczas, gdy już znajdujemy się na którymś z tych obszarów i zmierzamy – w sposób racjonalnie zaplanowany – do wytyczonych na nim celów. (shrink)

In this paper the final stages of the historical process of the emergence of actual infinity in mathematics are considered. The application of God’s point of view – i.e. the possibility to create mathematics from a divine perspective, i.e. from the point of view of an eternal, timeless, omniscience and unlimited subject of cognition – is one of the main factors in this process. Nicole Oresme is the first man who systematically used actual infinity in mathematical reasoning, constructions and proofs (...) in geometry. (shrink)

Scanlon grounds all moral principles in claims about "what individuals have reasons to agree to." Analyzing Scanlon's groundwork, I discuss his central reason for being concerned with morality and why personal and impersonal reasons for moral conduct cannot co-exist in his contractualism. I demonstrate that personal values and reasons are incommensurable with impersonal values and reasons. Thus, Scanlon needs to exclude impersonal reasons from the moral theory he advocates. But I argue that there may be a means of inclusion of (...) both the personal and impersonal values and reasons. I propose Aristotelian virtue ethics as a plausible foundation for subordinating the impersonal values and reasons to the value of human rationality in its full capacity. This subordination may provide the defensible condition that Scanlon's contractualism requires to justify moral principles to each person on the grounds of respect for human rationality. (shrink)

Carl Jung paid a short visit to Taos, New Mexico, in January 1925. A brief account of his stay at the Pueblo appeared in Memories, Dreams, Reflections, edited by Aniela Jaffe in 1963. Remembering his conversations with Mountain Lake, Jung wrote of the confrontation between the “European consciousness,” or the “European thought,” with the Indian “unconscious.” My article provides a reading of Jung’s text as a meeting ground of the aesthetic, emotional, visionary and of the analytical, rational, explanatory. Like many (...) other European and Anglo-American visitors to Taos Pueblo, Jung rediscovers its capacity to mirror the inner needs of the visitor; he examines the significance of the encounter with the Southwestern landscape and with the Pueblo Indians’ religious views in terms of self-reflection and of the return to the mythical. As Carl Jung’s “inner comprehension” of the Pueblo Indian’s philosophy is mediated through language, aware both of its desire and its inability to become liberated from the European perspectives, Mountain Lake’s attitude towards his visitor from Switzerland remains ultimately unknown; Mountain Lake does, however, communicate his readiness to assume the archetypal role of a teacher and a spiritual guide whose insights reach beyond the confines and mystifications of language. According to Jung’s account, during this brief encounter of the two cultures, he and his Indian host experienced a sense of satisfaction and fulfillment, the sources of which, as they both understood them in their own individual ways, resided in the comprehension of universal sharing. (shrink)

The bookplate which Bruno Schulz designed in 1919 for his friend, Stanisław Weingarten, anticipates the motifs of his later literary work: a book, the Book, a collection of books reflecting the collector’s preferences but dependent on the laws undermining the notions of authorship and ownership. Standing on the margin of the artistic and literary scene, Pierrot/schulz acknowledges the relatedness of his and Weingarten’s “private“ vision with the recurrent, universal themes of world art and literature. The scene designed for the emblem (...) of Weingarten’s library demonstrates Schulz’s awareness that the pleasure of discovering spaces of textual cross-fertilizations belongs to the realm of discoveries made by “standard” narratives of psychoanalysis. The scene also demonstrates Schulz’s readiness to imaginatively play with that awareness. The essay traces correspondences between the elements of the 1919 Pierrot ex-libris and the books from Weingarten’s collection which, with time, included and gave privileged position to the works of Bruno Schulz. Among the authors referred to are Rainer Maria Rilke, Alfred Kubin, and Jules Laforgue. (shrink)

Published in 1542, Álvar Núñez Cabeza de Vaca’s La relación is a chronicle of the Pánfilo de Narváez’s 1527 expedition to the New World in which Cabeza de Vaca was one of the four survivors. His account has received considerable attention. It has been appreciated and critically examined as a narrative of conquest and colonization, a work of ethnographic interest, and a text of some literary value. Documenting and fictionalizing for the first time in European history the experience of travelling/trekking (...) in the region which now constitutes the Southwest in the United States, Cabeza de Vaca’s story testifies to the sense of disorientation, as well as to the importance of psychological and cultural mechanisms of responsiveness and adaptability to a different environment. What allows the Moroccan-American contemporary writer Laila Lalami to follow that perspective in her book The Moor’s Account is an imaginative transfer of the burden and satisfaction of narrating the story of the journey to the black Moroccan slave whose presence in the narratives of conquest and exploration was marginal. In Lalami’s book, Estebanico becomes the central character and his role is ultimately identified with that of a writer celebrating the freedom of diversity, one who survives to use the transcultural experience of the past creatively in ways well suited to the needs of the current moment. (shrink)

Izydora Da˛mbska was one of the most outstanding representatives of the Lvov-Warsaw School and a disciple of both the School’s founder Kazimierz Twardowski and Kazimierz Ajdukiewicz. Interest in the School was the result of Twardowski’s program of scientific philosophy, which was adopted by the vast majority of his students. This program assumed that the basic condition for practicing philosophy in a scientific manner is the precise use of language by a philosopher. One of the scholars who devoted most attention to (...) language was Kazimierz Ajdukiewicz. Da˛mbska accepted that the philosophical program of the School was opposed to the trend shared by many contemporary schools at the time which belonged to the so called current of linguistic philosophy. According to this trend, language is the only object of philosophical investigation. The analysis of Ajdukiewicz’s concept of language is one of her most interesting achievements in the domain of philosophy of language. This concept, called by Da˛mbska ‘the immanent concept of language’, is the basis of Ajdukiewicz’s well-known radical conventionalism. (shrink)