Contents: INTRODUCTION. Kazimierz TWARDOWSKI: The Majesty of the University. I. Zygmunt ZIEMBI??N??SKI: What Can Be Saved of the Idea of the University? Leszek KO??l??AKOWSKI: What Are Universities for? Leon GUMA??N??SKI: The Ideal University and Reality. Zygmunt BAUMAN: The Present Crisis of the Universities. II. Kazimierz AJDUKIEWICZ: On Freedom of Science. Henryk SAMSONOWICZ: Universities and Democracy. Jerzy TOPOLSKI: The Commonwealth of Scholars and New Conceptions of Truth. Klemens SZANIAWSKI: Plus ratio quam vis. III. Leon KOJ: Science, Teaching and Values. Klemens (...) SZANIAWSKI: The Ethics of Scientific Criticism. Jerzy BRZEZI??N??SKI: Ethical Problems of Research Work of Psychologists. IV. Janusz GO??L??KOWSKI: Tradition in Science. Jerzy KMITA: Is a "Creative Man of Knowledge" Needed in University Teaching? Leszek NOWAK: The Personality of Researchers and the Necessity of Schools in Science. RECAPITULATION. Jerzy BRZEZI??N??SKI: Reflections on the University. (shrink)

This paper has a two-fold purpose. On the one hand, it introduces the concept of a syntactically \-algebraizable \-institution, which generalizes in the context of categorical abstract algebraic logic the notion of an algebraizable logic of Blok and Pigozzi. On the other hand, it has the purpose of comparing this important notion with the weaker ones of an \-protoalgebraic and of a syntactically \-equivalential \-institution and with the stronger one of a regularly \-algebraizable \-institution. \-protoalgebraic \-institutions and syntactically \-equivalential \-institutions (...) were previously introduced by the author and abstract in the categorical framework the protoalgebraic logics of Blok and Pigozzi and the equivalential logics of Prucnal and Wro\'{n}ski and of Czelakowski. Regularly \-algebraizable \-institutions are introduced in the present paper taking after work of Czelakowski and of Blok and Pigozzi in the sentential logic framework. On the way to defining syntactically \-algebraizable \-institutions, the important notion of an equational \-institution associated with a given quasivariety of \-algebraic systems is also introduced. It is based on the notion of an \-quasivariety imported recently from the theory of Universal Algebra to the categorical level by the author. (shrink)

Contents: PART 1. MODELS IN SCIENTIFIC PROCESSES. Joseph AGASSI: Why there is no theory of models. Ma??l??gorzata CZARNOCKA: Models and symbolic nature of knowledge. Adam GROBLER: The representational and the non-representational in models of scientific theories. Stephan HARTMANN: Models as a tool for the theory construction; some strategies of preliminary physics. William HERFEL: Nonlinear dynamical models as concrete construction. Elzbieta KA??L??USZY??N??SKA: Styles of thinking. Stathis PSILLOS: The cognitive interplay between theories and models: the case of 19th century optics. PART 2. (...) TOOLS OF SCIENCE. Nancy D. CARTWRIGHT, Towfic SHOMAR, Maricio SUAREZ: The tool-box of science. Javier ECHEVERRIA: The four contexts of scientific activity. Katline HAVAS: Continuity and change; kinds of negation in scientific progress. Matthias KAISER: The independence of scientific phenomena. W??l??adys??l??aw KRAJEWSKI: Scientific meta-philosophy. Ilkka NIINILUOTO: The emergence if scientific specialities: six models. Leszek NOWAK: Antirealism, realism and idealization. Rinat M. NUGAYEV: Classic, modern and postmodern scientific unification. Veikko RANTALA: Translation and scientific change. Gerhard SCHURZ: Theories and their applications - a case of nonmonotonic reasoning. Witold STRAWI??N??SKI: The unity of science today. Vardan TOROSIAN: Are the ethic and logic of science compatible. PART 3. UNSHARP APPROACHES IN SCIENCE. Ernest W. ADAMS: Problems and prospects in a theory of inexact first-order theories. Wolfgang BALZER and Gerhard ZOUBEK: On the comparison of approximative empirical claims. Gianpierro CATTANEO, Maria Luisa DALLA CHIARA, Roberto GIUNTINI: The unsharp approaches to quantum theory. Theo A.F. KUIPERS: Falsification versus efficient truth approximation. Bernhard LAUTH: Limiting decidability and probability. Jaros??l??aw PYKACZ: Many-valued logics in foundations of quantum mechanics. Roman R. ZAPATRIN: Logico-algebraic approach to spacetime quantization. (shrink)

Contents: PART I. PHILOSOPHICAL EXPLANATIONS OF CREATIVITY AND CONSCIOUSNESS. Krystyna ZAMIARA: The psychological approach to creativity. A critical appraisal. Rick L. FRANKLIN: Creativity and depth in understanding. Zdzis??l??awa PIATEK: Creativity of life and F.W. Nietzsche's idea of Superman. Jaromír JANOUSEK: Dialogue and joint activity: A psychological approach. Krystyna ZAMIARA: Some remarks on Piaget's notion of "consciousness" and its importance for the studies of culture. Anna GA??L??DOWA, and Aleksander NELICKI: Attitudes towards values as a factor determining creativity. PART II. THE ROLE (...) OF CREATIVITY IN THE THEORY-BUILDING. Leszek NOWAK: On creativity in theory-building. Izabella NOWAK: Discovery and correspondence. A contribution to the idealizational approach to science. Jerzy BRZEZI??N??SKI: Research process in psychology in the context of the researcher's methodological consciousness. Andrzej FALKOWSKI: Cognitive similarity in scientific discovery: An ecological approach. PART III: CONSCIOUSNESS IN HISTORICAL PERSPECTIVE. Kathleen V. WILKES: Inside insight. Franco DI MARIA, and Gioacchino LAVANCO: History and epistemology of the unconscious. Franco DI MARIA, and Gioacchino LAVANCO: Conscious/unconscious and group-analysis. Banjamin WALLACE, Andrzej KOKOSZKA, and Deanna D. TUROSKY: Historical and contemporary thoughts on consciousness and its altered states. PART IV. BETWEEN EXPRESSION AND PROJECTION. Micha??l?? STASIAKIEWICZ: Creativity and projection: Paradigm opposition and implicit correspondence. Anna BRZEZI??N??SKA: Creative expression versus projection. PART V. THE ROLE OF PSYCHOPHYSIOLOGICAL COMPONENTS IN EXPLANATION OF PHENOMENA OF CONSCIOUSNESS AND CREATIVITY. Mario BUNGE: Explaining creativity. Piotr WOLSKI: Hemispheric asymmetry and consciousness. Is there any relationship? Andrzej KOKOSZKA: A rationale for psychology of consciousness. PSYCHOLOGICAL EXPLANATIONS OF CREATIVITY AND CONSCIOUSNESS. Santo DI NUOVO: Consciousness and attention. Tomasz MARUSZEWSKI: Two looks on consciousness. Is there any interface between philosophy of science and psychology? Marek KOWALCZYK: On the question of the functions of consciousness. Dean Keith SIMONTON: From childhood giftedness to creative genius. Magdalena FAFROWICZ, Tadeusz MAREK, and Czes??l??aw NOWOROL: Effectiveness of innovation as a function of creative style of behavior and type of leadership. Mark A. RUNCO, and Joni RADIO GAYNOR: Creativity and optimal development. (shrink)

Poetry comes as close as language can to capturing that out-of-body lightness of swishing through the trees, of jumping off a cornice, of floating through the bottomless powder. This book is about joy and loss. It is about danger and consciousness. It is provocative, full of wit and insight, and helps us meet the challenges of self-discovery. Peak experiences give us a glimpse of a world beyond what our senses report. It is a world we can feel but not articulate; (...) know but not describe. In the poet's words, the sight is within us-speak and it is gone. The bliss of memory persuades us it is real. (shrink)

Niniejsza wypowiedź jest próbą ukazania wyższości intelektualnej jednostki wybitnej nad jednostkami przeciętnymi. Transgresja jest tutaj formą przejścia, przemiany artysty, negującego zastany porządek świata, pragnącego podłożyć podwaliny pod nową rzeczywistość widzianą oczami szalonego geniusza - Friedricha Nietzschego, do którego często się odwołuję. Jego pojęcie \"Nadczłowieka\" jest tożsame z pojęciem genialnego twórcy, jednostki wybitnej, niezrozumiałej przez pospólstwo, która swoimi horyzontami twórczymi wybiega daleko poza własną epokę\".

This article addresses the question whether skiing as a nature sport enables practitioners to develop a rapport with nature, or rather estranges and insulates them from their mountainous ambiance. To address this question, I analyse a recent skiing movie from a psychoanalytical perspective and from a neuro-scientific perspective. I conclude that Jean-Paul Sartre’s classical but egocentric account of his skiing experiences disavows the technicity involved in contemporary skiing as a sportive practice for the affluent masses, which actually represents an urbanisation (...) of the sublime, symptomatic for the current era. (shrink)

The realization of the law, according to the Petrażyckian tradition -- Three conceptions of individual agency in the world of institutions -- Conclusion.

ABSTRACT The following text is a large fragment of the lectures on heresy that Leszek Kołakowski gave between November 1982 and February 1983 on the Polish radio station Radio Free Europe. These lectures have never been published in English. They were only published under the title ‘Herezja’ in Poland after the author’s death in 2010 by the publishing company Znak. Kołakowski raises the universal and timeless issues of tolerance, ideological struggles, protection of doctrine by religious institutions and the changing (...) attitude of the Catholic Church towards heretical challenges. The concept of heresy is an opportunity to describe the history of ideological conflicts, show how they arise and how they can be resolved. The story of struggle between dogmatists and heretics is an endless story of changing social order and giving new shapes to the reality created by people and their ideas. Kołakowski points out that any doctrinal, political or ideological system must allow for criticism and otherness. Nearly 40 years after these lectures were given, they retain a special freshness in the context of the political, ideological and social crisis that Europe is experiencing in the early twenty-first century. (shrink)

This book was written with the purpose of revealing the duty of each individual to search for truth and the meaning of existence. Thinking requires determination and endurance. It is not easy. Above all, passion for truth is necessary for every honest seeker.

The volume _Rationality and Decision Making: From Normative Rules to Heuristics_ analyses rational and irrational decision making by individuals as well as by groups. The contributors adopt methodological, logical, linguistic, psychological, historical, and evolutionary perspectives.

Introduction. French traditions -- Reception of phenomenology at the turn of the thirties -- Note on metaphysics -- The metaphysics of perpetual presence: Louis Lavelle -- Negative metaphysics: Ferdinand Alquié -- Ineffable metaphysics: Jean Wahl -- Metaphysics of inter-corporality: Maurice Merleau-Ponty -- Metaphysics beyond ontology: Emmanuel Lévinas -- Conclusions, continuations.

The paper offers a theoretical investigation into the sources of normativity in practical argumentation. The chief question is: Do we need objectively-minded, unbiased arguers or can we count on “good” argumentative processes in which individual biases cancel each other out? I address this question by analysing a detailed structure of practical argument and its varieties, and by discussing the tenets of a comparative approach to practical reason. I argue that given the comparative structure proposed, reasoned advocacy in argumentative activity upholds (...) reasonableness whenever that activity is adequately designed. I propose some basic rules for such a design of practical argumentation. (shrink)

Leszek Kolakowski, an eminent philosopher known mainly outside his native Poland for Main Currents of Marxism, was an enormously influential public figure in Poland. He was awarded the Order of the White Eagle when Poland was liberated and went into exile in 1968, first to North America, where he continued to give active support and advice to Solidarity, and then to Oxford. Kolakowski, who became a Fellow of the British Academy in 1980, was buried in Poland with military honours (...) and a minute's silence in the national Parliament. Obituary by Steven Lukes FBA. (shrink)

This volume contains papers presented at the Poznań Reasoning Week multi-conference held in Poznań in September 11-15, 2018. PRW aims at bringing together experts whose research offers a broad range of perspectives on systematic analyses of reasoning processes and their formal modelling. The 2018 edition consisted of three conferences, which addressed the following topics: (i) games in reasoning research, (ii) the interplay of logic and cognition, and (iii) refutation systems. The papers collected in this volume address all these topics.

The crisis of democracy is among the most compelling problems of our times. This crisis has prompted and provoked heterogeneous theoretical answers, of which the deliberative and the agonistic models represent two of the most important responses. The first proposal – as an example I will take Habermas’s version – states the importance of a mutually recognized normative background, which allows for the construction of a ground level of agreement and makes democratic discussion possible. The se...

The subject of this study considers the role played by the two models in transformation of Polish society: the knightly ethos and the bourgeois ethos. The main research question is whether these patterns are competitive with each other or complementary? Must the chivalric ethos disappear from social consciousness so that a bourgeois ethos can appear in its place, or are these value systems complementary? In the literature on the subject, as well as in common knowledge, one often encounters claims that (...) one can be either a romantic or a pragmatist, and that it is impossible to combine these two attitudes neither in the sphere of ideas nor in action. It is for this reason that the romantic approach derived from the chivalric ethos is now often analyzed within the framework of the so-called critical theory. In other words, it is deconstructed in order to make room for a paradigm that appeals to utilitarianism and constructivism. The thesis of this article is as follows: the romantic chivalric paradigm, despite many differences, is not opposed to the bourgeois paradigm. These approaches serve to realize the same values and virtues, but under different historical conditions and in dissimilar social and civilizational contexts. The text is based on the analysis of the two ethical models presented in sociological literature, in selected literary texts, and in biographies of selected historical figures. The conclusion presents findings of the undertaken analysis. In the author’s opinion, the two ethoses can play positive roles in Poland’s modernization and they are not completely mutually exclusive, as it is the case in some approaches analyzing social transformations that took place in Poland in the 19th and 20th centuries. This conclusion is also valid in the times of change that Poland is facing today. (shrink)

My Ph.D. dissertation written under the supervision of Prof. Tomasz Placek at the Institute of Philosophy of the Jagiellonian University in Kraków. In one of its most basic and informal shapes, the principle of the common cause states that any surprising correlation between two factors which are believed not to directly influence one another is due to their common cause. Here we will be concerned with a version od this idea which possesses a purely probabilistic formulation. It was introduced, in (...) the form of a general principle, by Hans Reichenbach in his posthumously published book "The Direction of Time". The central notion of the principle in Reichenbach's formulation, and of the current essay, is that of screening off: two correlated events are screened off by a third event if conditioning on the third event makes them probabilistically independent. Reichenbach's principle marks also the beginning of a new field of philosophy: namely, that of ``probabilistic causality''. For the most part, the current essay can be seen as an effort at checking how far one can go with the purely statistical notions revolving around Reichenbach's idea of common cause. In short, the answer is ``surprisingly far''; in some classes of probability spaces all correlations between ``interesting'' events possess explanations of such sort. However, this fact lends itself to opposing interpretations; more on that in the conclusion. Chapters 6 and 7 contain mathematical results concerning these issues. The screening-off condition requires an equality of a probabilistic nature to hold; chapter 8 is a short discussion of slightly weakened versions of the condition, which hold if the sides of the above mentioned equality differ to a small degree. In chapter 2, after some mathematical preliminaries, we study the various formulations of the principle which might be said to stem from the original idea of Reichenbach. We also examine a few of the most salient counterarguments, which undermine at least some of the formulations. Chapter 3 is of a formal nature, dealing with various probabilistic notions which can be thought of as generalizations of Reichenbach's concept of common cause. The next chapter concerns the relationship between the idea of common causal explanation and the Bell inequalities. In chapter 5 we briefly present the form of Reichenbach's principle which can be found in the field of representing causal structures by means of directed acyclic graphs. (shrink)

The article deals with the philosophy of Nikolai Berdjaev (1874–1948), which he formulated between The Philosophy of Inequality (written in 1918, but published in 1923) and The New Middle - Ages (1924). Berdjaev’s philosophy is analyzed in the context of the Russian Revolution of 1917 and its aftermath. The other point of reference is the crisis of culture and civilisation, which affected the West in the inter-war period. Berdjaev’s position has been interpreted in view of the archetypal myth of the (...) struggle of the two principles, the principle of order (cosmos) and the forces of destruction (chaos). This myth is tied to the millenialist world view. Berdjaev took an anti-utopian stance. He juxtaposed the utopian-revolutionary principle with the hierarchical-creative one. From this position he criticized among others democracy, liberalism and socialism. In the midst of the crisis of the 1920s he remarked the possibility of spiritual rejuvenation putting forward the concept of the New Middle-Ages. One can say that at that time Berdjaev’s philosophy evolved within the conservative-creative framework, from the utopia of conservatism to the utopia of ‘free creativity’. (shrink)

This paper is obituary of Leszek Nowak, one of the greatest Polish philosophers of the XX century.