Premier ouvrage de l’histoire de la philosophie à être totalement consacré au concept d’entéléchie, il ne s’agira pas de proposer un essai historique allant de la mise en place de cette notion chez Aristote jusqu’à la conception biologique développée par Hans Driesch. Inscrit dans un projet plus global de compréhension du temps aristotélicien, c’est à une véritable refondation métaphysique du concept que ce travail nous convie. Si Kant, à l’ultime fin de sa première critique, avait admis qu’il n’existait que deux (...) voies possibles de fondation de l’a priori - la voie historique (platonicienne) empruntée par Hegel et la voie physiologique (aristotélicienne) qui sera la nôtre - la première partie de ce second volume prendra pour acquis qu’il n’existe pas de théorie qui puisse unifier ces deux pôles du savoir. Cela impliquera une scission entre deux mouvements irrationnels que sont le mouvement entéléchique aristotélicien et le mouvement dialectique platonicien. A partir du corps a priori du surhomme, le premier mouvement sera à la racine de la théorie de la connaissance (De la science) alors que le second sera au fondement de la théorie des valeurs (De l’Idéologie). En circonscrivant le mouvement dialectique dorien autour du noûs perse (iranien), ce travail offrira une première définition totalement négative du mouvement entéléchique appuyé, lui, sur le noûs ionien (« phénicien ») dont la seconde partie sera l’objet. De l’analyse de la substance première en passant par l’étude phénoménologique des schèmes de la camusité et du membre moteur, cette étude reviendra sur l’élasticité du tendon afin d’approcher non-phénoménalement le concept lui-même et tenter ainsi une première symphyse avec les rythmes circadiens de la biologie contemporaine. (shrink)

Interjú az Új Symposion örökségéről, Jugoszláviáról, a vajdasági magyarság baloldali radikális hagyományáról, az avantgárdról stb.

In this paper, I argue for a novel reading of Spinoza’s position in his exchangewith Boyle about Boyle’s experiment with nitre. Boyle claimed to have shownthrough experiments that nitre ceased to be nitre after heating. Spinozadisagreed and proposed the alternative hypothesis that nitre has changed itsstate and not its nature. Spinoza’s position was construed in the literature asrational scepticism denying that experiments can yield knowledge ofessences because all sensory experience is underdetermined and open tomultiple interpretations. I argue for an alternative (...) reading of Spinoza’sposition which focuses on Bacon’s notion of crucial instance. According tothis reading, Spinoza did not deny the possibility of knowing byexperimentation whether nitre has changed its nature, he asked for a crucialinstance, i.e. an experiment that would refute the hypothesis that nitre haschanged merely its state. Spinoza’s argumentative strategy shows that,contrary to the mainstream reading, the representational content of sensoryideas can be determined even if it does not represent the essence of theobject: we can know with absolute, rather than merely moral, certaintywhether nitre ceased to be nitre without knowing what nitre is. (shrink)

In this paper, through a close reading of Spinoza's use of common notions I argue for the role of experiential and experimental knowledge in Spinoza's epistemology.

In this paper I examine the question whether Spinoza can account for the necessity of death. I argue that he cannot because within his ethical intellectualist system the subject cannot understand the cause of her death, since by understanding it renders it harmless. Then, I argue that Spinoza could not solve this difficulties because of deeper commitments of his system. At the end I draw a historical parallel to the problem from medieval philosophy.

The three books reviewed here concern some interrelated elements of Thomas Aquinas' metaphysics: his general theory of efficient causation, his metaphysics of the human act, and his theory of virtu...

A tanulmány a vajdasági magyar autonómia eszmetörténetének talán legfontosabb időszakáról, az 1990-es évekről szól. Ismerteti az autonómiatervezeteket, elemzi és összeveti a különféle érdekérvényyesítési stratégiákat, és elhelyezi az autonómiatörekvést a szélesebb társadalom- és politikatörténeti kontextusban.

In this paper I argue, based on a comparison of Spinoza's and Descartes‟s discussion of error, that beliefs are affirmations of the content of imagination that is not false in itself, only in relation to the object. This interpretation is an improvement both on the winning ideas reading and on the interpretation reading of beliefs. Contrary to the winning ideas reading it is able to explain belief revision concerning the same representation. Also, it does not need the assumption that I (...) misinterpret my otherwise correct ideas as the interpretation reading would have it. In the first section I will provide a brief overview of the notion of inherence and its role in Spinoza‟s discussion of the status of finite minds. Then by examining the relation between Spinoza‟s and Descartes‟ distinction of representations and attitudes, I show that affirmation can be identified with beliefs in Spinoza. Next, I will take a closer look at the identification of intellect and will and argue that Spinoza's identification of the two is based on the fact that Spinoza sees both as the active aspect of the mind. After that, I analyze Spinoza‟s comments on the different scopes of will and intellect, and argue that beliefs are affirmations of the imaginative content of the idea. Finally, through Spinoza‟s example of the utterance of mathematical error, I present my solution to the problem of inherence of false beliefs. (shrink)

The immediate occasion for this special issue was Christia Mercer’s influential paper “The Contextualist Revolution in Early Modern Philosophy”. In her paper, Mercer clearly demarcates two methodologies of the history of early modern philosophy. She argues that there has been a silent contextualist revolution in the past decades, and the reconstructivist methodology has been abandoned. One can easily get the impression that ‘reconstructivist’ has become a pejorative label that everyone outright rejects. Mercer’s examples of reconstructivist historians of philosophy are deceased (...) (P. F. Strawson, Margaret J. Osler, Richard Watson, and Bernard Williams), anonymous (the fans of philosopher* mentioned by Lisa Downing), or authors whose more recent work followed a contextualist methodology (Jonathan Bennett). The reconstructivist camp seems to have turned into a shadowy group, largely extinct by now, not unlike the Death Eaters in the fictional universe of Harry Potter. There are some figures who previously belonged to this group, but they have since reformed their ways – or so it seems. Sometimes it is rumoured that certain people may still have secret allegiance to it, but no one dares to fly its banner openly. We decided to create this special issue because we believe that reconstructivist methodology does not deserve this shadowy existence. (shrink)

Issues of the truth potential of religions and its alleged incompatibility with scientific objectivity are among the questions that cannot be bypassed in discourses aiming to an integral understanding of society. In this paper, we will examine and compare two specific approaches that share the intention of taking into consideration religious truths when describing and criticising both modern societies and methods permitting their scientific examination within the academic field. As perennialism focuses on common metaphysical truth shared by all religions, and (...) post-secularism deals with a possible form of cooperation between secular and religious morality, it is expected to find that their offered solutions to social crisis phenomena will be essentially different. However, the results show that basically both see the solution as a reorganizational task. (shrink)

My paper is on the republican version of patriotism and its justification, as developed most systematically by Philip Pettit and Maurizio Viroli. The essence of the justification is as follows: patriotism is to be viewed as valuable insofar as it is an indispensable instrument for the upholding of the central republican ideal, namely freedom understood as non-domination. My primary aim is to evaluate the normative force of this justification. In the first section, I introduce minimal descriptive definitions of the concepts (...) of patriotism and the patria. Second, I reconstruct the republican patria-ideal to which patriotism is linked to. In the third section, I reconstruct the republican justification of patriotism. Finally, I ask what we justify when we justify republican patriotism. Two views are prevalent in this regard. According to the first, republican patriotic motivation, similarly to its justification, ought to be instrumental itself too. I argue that this view is untenable, since it is in tension with the minimal definition of patriotism. The conclusion is that the other view – according to which the patriotic motivation ought to be of intrinsic character – possesses greater normative force. (shrink)

Neuroenhancement involves the use of neurotechnologies to improve cognitive, affective or behavioural functioning, where these are not judged to be clinically impaired. Questions about enhancement have become one of the key topics of neuroethics over the past decade. The current study draws on in-depth public engagement activities in ten European countries giving a bottom-up perspective on the ethics and desirability of enhancement. This informed the design of an online contrastive vignette experiment that was administered to representative samples of 1000 respondents (...) in the ten countries and the United States. The experiment investigated how the gender of the protagonist, his or her level of performance, the efficacy of the enhancer and the mode of enhancement affected support for neuroenhancement in both educational and employment contexts. Of these, higher efficacy and lower performance were found to increase willingness to support enhancement. A series of commonly articulated claims about the individual and societal dimensions of neuroenhancement were derived from the public engagement activities. Underlying these claims, multivariate analysis identified two social values. The Societal/Protective highlights counter normative consequences and opposes the use enhancers. The Individual/Proactionary highlights opportunities and supports use. For most respondents these values are not mutually exclusive. This suggests that for many neuroenhancement is viewed simultaneously as a source of both promise and concern. (shrink)

A number of recent articles have invoked the republican ideal of non-domination to justify either open borders, and/or the reduction of states’ discretionary powers to unilaterally determine immigration policy. In this paper, I show that such arguments are one-sided, as they fail to fully account for the deep ambiguity of the very ideal which they invoke. In fact, non-domination lends just as powerful support to maintaining state border controls as it does to dismantling them. There are only two exceptions to (...) the rule. It is well established that promoting non-domination demands, one the one hand, that refugees be admitted, and second, that all migrants have a right to contest decisions concerning their own admission. But aside from these things, the policy implications of the ideal are unclear. In itself, therefore, it is insufficient to justify either open borders, or the reduction of states said discretionary powers. Such arguments will have to rely on other, additional moral criteria. -/- . (shrink)

The present text contains a critical edition of Peter of Palude’s question of divine concurrence, found in his Sentences commentary, book II, d. 1, q. 4. The question concerns whether God is immediately active in every action of a creature, and if yes, how we should understand this divine concurrence. Peter, just as elsewhere in his commentary, considers at length the opinions of other thinkers — especially those of Giles of Rome, Durand of St.-Pourçain, and Thomas Aquinas — and develops (...) his own answer as a response to theirs. Thus, while Giles maintained that God acts uniformly in every instance of natural causation just as the sun acts uniformly by giving the same light to everything, Peter (following Durand) argues that this is incompatible with the divine creation of multiple things. Second, while Durand maintained that God is only mediately active in the actions of creatures, Peter rejects this opinion because it cannot account for miracles contra naturam (such as the three young men in Nebuchadnezzar’s fire), and because he thinks that God’s immediate action follows from his immediate conservation of creatures. Third, Peter presents Aquinas’s position in detail, and defends it against Durand’s objections; according to this position, God immediately conserves and concurs with every creature, with an action that is numerically distinct from that of the secondary agent. Although as a result of his extensive borrowing, Peter’s text might not be regarded as immensely original, it provides an interesting case study of the Dominican reaction against Durand in the early 1300’s. (shrink)

In this paper, I investigate whether Spinoza theory of intellect can be considered as an Averroistic, Themistian or Alexandrian theory of intellect. I identify key doctrines of these theories that are argumentatively and theoretically independent from Aristotelian hylomorphism and thus can be accepted by someone rejecting hylomorphism. Next, I argue that the textual evidence is inconclusive: depending on the reading of Spinoza's philosophy accepted, Spinoza's theory of intellect can or cannot be considered as an Averroistic theory.

The focus of this paper is Ockham's stance on the question of divine concurrence---the question whether God is causally active in the causal happenings of the created world, and if so, what God's causal activity amounts to and what place that leaves for created causes. After discussing some preliminaries, I turn to presenting what I take to be Ockham's account. As I show, Ockham, at least in this issue, is rather conservative: he agrees with the majority of medieval thinkers (including (...) Aquinas, Giles of Rome, Duns Scotus, and others) that both God and created agents are causally active in the causal happenings of the world. Then I turn to some texts that may suggest otherwise; I argue that reading Ockham as either an occasionalist or a mere conservationist based on these texts originates from a misunderstanding of his main concern. I conclude with raising and briefly addressing some systematic worries regarding Ockham's account of concurrence. (shrink)

Spinoza’s account of memory has not received enough attention, even though it is relevant for his theory of consciousness. Recent literature has studied the “pancreas problem.” This paper argues that there is an analogous problem for memories: if memories are in the mind, why is the mind not conscious of them? I argue that Spinoza’s account of memory can be better reconstructed in the context of Descartes’s account to show that Spinoza responded to these views. Descartes accounted for the preservation (...) of memories by holding that they are brain states without corresponding mental states, and that the mind is able to interpret perception either as new experience or as memory. Spinoza has none of these conceptual resources because of his substance monism. Spinoza accounts for memories as the mind’s ability to generate ideas according to the order of images. This ability consists in the connection of ideas, which is not an actual property, but only a dispositional one and thus not conscious. It is, however, grounded in the actual property of parts of the body, of which ideas are conscious. (shrink)

We seek value. We seep positive value what is presented in the physical reality. There is a common expression of value in the Universe. Mathematics. There is a reason why we realize value. There is a reason why 1*0=1.

Objective: Acceptable preoperative psychosocial indicators of weight loss after obesity surgery in morbidly obese(MO) patients are still unknown. In this study, the association between personality traits, multidimensional perceived social support, and the percentage of excess weight loss (EWL) following obesity surgery was researched in MO patients. -/- Methods: Participants in this prospective study were recruited from MO patients who applied to the hospital’s obesity unit between July 2021 and June 2022. The study comprised 84 MO individuals. The Temperament and Personality (...) Inventory (TCI) was used to evaluate the personality traits of the MO. Perceived social support was measured using the multidimensional perceived social support scale. The percentage of weight loss after obesity surgery was compared with personality traits and perceived social support scores. Results: The mean age of the patients who were MO was 36.7 ±8.7 years. There were 22 men (25.3%) and 62 women (74.7%). The mean preoperative BMI was 46.2 ±63. The perceived social support score was 68.0±16.4. A univariate analysis found a positive relationship between 6 months and one year’s EWL and Self-Transcendence, a TCI subcategory (p=0.011,p=0.023). -/- Conclusion: Obesity treatment is a complex situation that requires a multidisciplinary approach. Given the potential physiological and psychological consequences of obesity surgery, it is critical to uncover psychological predictive factors such as personality traits that boost the success of obesity surgery and are connected with weight loss. As a result, knowing the individuals who self-transcendence before obesity surgery may be useful in predicting the success of obesity surgery and planning treatment. This requires large-scale research. (shrink)

Objective: Inflammation is one of several etiopathological mechanisms contributing to bipolar disorder. Neutrophil-lymphocyte ratio (NLR), monocyte-lymphocyte ratio (MLR), and platelet-lymphocyte ratio (PLR) are relatively cheap hematological parameters recommended to measure the level of inflammation. In this study, the NLR, MLR, and PLR values of the same patients during manic and euthymic periods were compared to a healthy control group. -/- Methods: This retrospective study was conducted on inpatients with bipolar disorder manic episodes at the University Faculty of Medicine psychiatry clinic. (...) Ninety-nine patients with manic episodes of bipolar disorder and age and gender-matched 101 volunteers without prior psychiatric illness were included in the study. Neutrophil, lymphocyte, monocyte, and platelet counts during the disease period were recorded, and NLR, MLR, and PLR values were calculated from these values. Similar hematological parameters of the same patients in the euthymic period after discharge were compared. -/- Results: Patients with manic episodes were shown to have significantly higher neutrophil, platelet, NLR, MLR, and PLR levels than the control group (p<0.001). Monocyte count was significantly lower in manic episode patients compared to controls (p<0.001). Neutrophil and monocyte counts were significantly lower during the euthymic period compared to the control group, while NLR, MLR, and PLR levels were higher (p<0.001). -/- Conclusions: The fact that NLR, MLR, and PLR are higher in BD patients compared to the healthy control group in both manic and euthymic periods indicates that they can be used as trait biomarkers. (shrink)

Today, the expression "media" firmly retains a broad language function both in professional and public discourse, the essence of which is a signification of the auditory, visual, audiovisual and digital-electronic "press", including both the tools and agents. The term seems scientific from academic viewpoint and precise in public discourse. However, analogies drawn from some of its connotations, which can serve as a foundation to signify various media organisations, are adequate only for some segments of the semantic field of the term (...) and for the roles of various entities described as “media” in the context of mass communication studies. In this paper we shall make an attempt to clarify whether the general name "media" and the more specific "medium" adequately marks the complex institutional system and its individual members to which it is applied in mass communication studies. To this end, after outlining the semantic scope of the term, we will try to identify differences postulated essential in the structure and operation of the constituents of the institutional structure it marks. These differences, viewed through specific types and cases, can either corroborate its use or can necessitate a refinement or rejection of its application. (shrink)

A tanulmány a republikánus szabadságideálról szól, és annak összefüggéséről a politikai részvétellel. Két fölfogást különít el: az "erőst", mely önértéket, és a "gyöngét" , mely eszközértéket tulajdonít a részvételnek.

Az alábbi tanulmány a Jugoszláv Kommunisták Szövetségének (JKSZ) nemzetiségi doktrínájáról és politikájáról, valamint a JKSZ egyik prominens vajdasági magyar teoretikusának, Rehák Lászlónak az idevágó írásairól szól. Rehák Lenin és Kardelj nyomán magyarázza a nemzetiségi kérdés összefüggését a gazdasággal. Habár a munkáiban nincs nyílt kritika az alkotmányos renddel és a politikával szemben, amellett érvelek, hogy ha összeszedjük az elszórt és valamicskét burkolt kritikai megjegyzéseit, világos, hogy elég jól látta a rezsim hibáit és igazságtalanságait.

Collection of papers presented at the 2nd and 3rd Budapest Seminar in Early Modern Philosophy.

Chengguan (738–839), the fourth patriarch of the Huayan school of Chinese Buddhism, declared the primacy of Buddhism over Confucianism and Daoism and criticised these philosophies from a Buddhist stance. In his subcommentary to the Avata?saka Sutra, he defines ten differences between Buddhism and indigenous philosophies, which are discussed in this paper. However, he also often quoted from Chinese Classics to clarify the meaning of a Buddhist tenet. On these occasions he sometimes adds that he only borrows the words but not (...) their meaning. We investigate how he places these words into a new, Buddhist context. (shrink)

Collection of papers presented at the First Budapest Seminar in Early Modern Philosophy.

This article is a review of the contemporary ‘leftist’ republican project. The project stands on two legs, and we examine them both in turn. The first leg is a novel reading of history. This reading suggests, on the one hand that, contrary to some popular assumptions, republicanism does have a leftist, even a radical stream. But on the other hand, it also suggests that several authors and movements that did not self-identify as republicans actually did, in fact, employ a characteristically (...) republican thinking. The second leg of the project is a normative one. It is essentially an attempt by political philosophers to demonstrate that there is something in republican theory from which all these leftist, even radical streams spring forth. Primarily, it is suggested that it is republicanism’s sensitivity to the freedom-restricting role of great inequalities of power that provides the normative resource for the development of a characteristically republican critique of capital and capitalism. We briefly review the main arguments in favor of these claims, and also, as a conclusion, raise a few challenges that the ‘leftist’ republican project potentially faces. (shrink)

„Csak az a gondolkodás kecsegtet valamivel, amely hajlandó feltörni a jelen hatalmi vonatkozásainak pecsétjét, és a jelennel eltökélten polemizálva mutat fel eleddig bejáratlan utakat. A kapitalizmus ugyanakkor több a történelmi meghatározottságainál: olyan végpontként érvényesíti magát, amely visszafelé nézve átírja az egész általunk ismert történelmet, visszatekintő módon kezdeteket teremt.”.

Everything has mathematically expressible value. -/- The null hypothesis is that nothing, zero is a physical reality based mathematical conception which we can perceive as an energy, matter, information, space, time free state. Revealing as our common physical, mathematical, philosophical origin, a physical reality based mathematical reference point. I state that in proportion to this physical reality based sense(conception) everything has some kind of mathematically expressible value. Space, time, information, energy, matter.

Neuroenhancement involves the use of neurotechnologies to improve cognitive, affective or behavioural functioning, where these are not judged to be clinically impaired. Questions about enhancement have become one of the key topics of neuroethics over the past decade. The current study draws on in-depth public engagement activities in ten European countries giving a bottom-up perspective on the ethics and desirability of enhancement. This informed the design of an online contrastive vignette experiment that was administered to representative samples of 1000 respondents (...) in the ten countries and the United States. The experiment investigated how the gender of the protagonist, his or her level of performance, the efficacy of the enhancer and the mode of enhancement affected support for neuroenhancement in both educational and employment contexts. Of these, higher efficacy and lower performance were found to increase willingness to support enhancement. A series of commonly articulated claims about the individual and societal dimensions of neuroenhancement were derived from the public engagement activities. Underlying these claims, multivariate analysis identified two social values. The Societal/protective highlights counter normative consequences and opposes the use enhancers. The Individual/proactionary highlights opportunities and supports use. For most respondents these values are not mutually exclusive. This suggests that for many neuroenhancement is viewed simultaneously as a source of both promise and concern. (shrink)

Rapid advances in genome editing and its potential application in medicine and enhancement have been hotly debated by scientists and ethicists. Although it has been proposed that germline gene editing be discouraged for the time being1, the use of gene editing in somatic human cells in the clinical context remains controversial, particularly for interventions aimed at enhancement2. In a report on human genome editing, the US National Academies of Sciences, Engineering, and Medicine (NAS; Washington, DC) notes that “important questions raised (...) with respect to genome editing include how to incorporate societal values into salient clinical and policy considerations”3. We report here our research that opens a window onto what the public thinks about these issues. (shrink)

Along with environmental pollutions, urban planning has been connected to public health. The research indicates that the quality of built environments plays an important role in reducing mental disorders and overall health. The structure and shape of the city are considered as one of the factors influencing happiness and health in urban communities and the type of the daily activities of citizens. The aim of this study was to promote physical activity in the main structure of the city via urban (...) design in a way that the main form and morphology of the city can encourage citizens to move around and have physical activity within the city. Functional, physical, cultural- social, and perceptual-visual features are regarded as the most important and effective criteria in increasing physical activities in urban spaces based on literature review. The environmental quality of urban spaces and their role in the physical activities of citizens in urban spaces were assessed by using the questionnaire tool and analytical network process (ANP) of structural equation modeling. Further, the space syntax method was utilized to evaluate the role of the spatial integration of urban spaces on improving physical activities. Based on the results, the consideration of functional diversity, spatial flexibility and integration, security, and the aesthetic and visual quality of urban spaces plays an important role in improving the physical health of citizens in urban spaces. Further, more physical activities, including motivation for walking and consequently, the sense of public health and happiness, were observed in the streets having higher linkage and space syntax indexes with their surrounding texture. (shrink)

Imre Lakatos holds a well-deserved primary place in current philosophy of science. In this essay, Leslie Allan critically examines Lakatos' theory of knowledge in two key areas. The first area of consideration is Lakatos' notion that knowledge is gained through a process of competition between rival scientific research programmes. Allan identifies and discusses four problems with Lakatos' characterization of a research programme. Next, Allan considers Lakatos' proposed test of adequacy for theories of rationality using his methodology of historiographical research (...) programmes. Allan discovers tensions within Lakatos' criteria and suggests ways of strengthening his test. (shrink)

20. yüzyılın önemli bilim felsefecisi Lakatos'un, bilim felsefesinde getirmiş olduğu yeni bakış açısı ve yöntem tartışmasıyla ayrıcalıklı bir konumu bulunmaktadır. Bilimin yapısı ve işleyişinin anlaşılması için bilim tarihinin iyi bilinmesi gerektiği belirten düşünür, bilimsel bilginin bilimsel olmayandan ayırt edilmesi hususunda var olan bilimsellik ölçütlerine eleştiriler getirerek kendi sınır çizme ölçütünü belirlemiştir. Buna bağlı olarak Bilimsel Araştırma Programı aracılığıyla bilimsel rasyonalitenin nasıl geliştiği konusuna da açıklık getirmeye çalışmıştır. Onun düşünsel arka planında, bilim felsefesinde fikirleriyle önemli yer edinmiş Viyana Çevresi, Popper ve (...) Kuhn gibi düşünürler ve onların bilimsellik, rasyonalite gibi temel problemlere yönelik çeşitli çözüm önerileriyle geliştirdikleri kuramları bulunmaktadır. Viyana Çevresi'nin olgusal temelli doğrulamacılığa dayanan bilim anlayışına eleştiriler yönelterek, Popper'ın bilimsellik ölçütü olan yanlışlamacılığı "dogmatik", "metodolojik" ve "sofistike" yanlışlamacılık şeklinde analiz eden Lakatos, bu analizini Kuhn'un bilimsel devrimler ile geliştirdiği tarih tasarımı ile sentezlemeye çabalamıştır. Bu çalışmada, Lakatos'un bilimsel metodolojisi için öne sürdüğü yeni çözüm önerisi bağlamında kendinden önceki bilimsel görüşlere yönelik eleştirilerini incelemek, bilim anlayışının bilim felsefesi açısından önemini belirlemek ve bilimsel yöntem sorunu üzerine düşüncelerini irdelemek amaçlanmaktadır. (shrink)

Une analyse des concepts d'heuristique et de tolérance méthodologique développée par Lakatos, basée sur l'article "Falsification et méthodologie des programmes de recherche scientifique", publié pour la première fois en 1970, puis dans l'ouvrage La méthodologie des programmes de recherche scientifique, volume I. J'ai analysé dans ce texte l'exemplifiant de l'auteur pour le programme de recherche de l'émission de lumière (en physique quantique au début). Un exemple détaillé des concepts est présenté par Lakatos dans la section "Effet de Newton sur les (...) normes scientifiques" du même livre. J'ai également fait souvent référence au livre Preuves et Réfutations, publié par Lakatos en 1976, dans lequel il expose sa vision heuristique par une application directe à l'évolution des mathématiques. J'ai également fait référence à des articles d'autres auteurs pour l'analyse des deux concepts dans la vision de Lakatos. SOMMAIRE: Abstract 1 Vue d'ensemble 1.1 Le falsificationnisme dogmatique (ou naturaliste) 1.2 La falsification méthodologique 1.3 La falsification méthodologique sophistiquée 2. La tolérance méthodologique 3 L'heuristique 3.1 Heuristique négative : le « noyau dur » du programme 3.2 L'heuristique positive : la « ceinture de protection » du programme 3.3 Bohr : un exemple de programme de recherche 3.4 Preuves et Réfutations 4 Conclusions Bibliographie DOI: 10.13140/RG.2.2.30348.46729 . (shrink)

L'heuristique est un concept central de la philosophie de Lakatos. Selon Lakatos, la méthodologie ne fait plus référence à l'ensemble des règles et stratégies à adopter dans le contexte de la découverte. Seules les heuristiques le font. Mais les principes heuristiques (par opposition aux méthodologiques) ne sont pas objectifs et autonomes, ils sont sujets à changement, de même que les changements dans la science. Les séries de théories scientifiques les plus importantes dans le développement de la science se caractérisent par (...) une certaine continuité qui lie leurs membres et qui découle d'un programme de recherche établi depuis le début, constitué de règles méthodologiques. DOI: 10.13140/RG.2.2.22615.62886 . (shrink)

Imre Lakatos and Paul Feyerabend initially both accepted Popper's philosophy of science, but then reacted against it, and developed it in different directions. Lakatos sought to reconcile Kuhn and Popper by characterizing science as a process of competing research programmes, competing fragments of Kuhn's normal science. Feyerabend emphasized the need to develop rival theories to facilitate severe empirical testing of accepted theories, but then, as a result of a disastrous mistake, came to hold that theories that are incompatible with (...) one another cannot be compared empirically. He ended up rejecting method in science. All four philosophers, Popper, Kuhn, Lakatos and Feyerabend missed the decisive defect in Popper's philosophy of science: persistent acceptance of unified theories only when endlessly many empirically more successful disunified rivals are available means that physics makes a big, highly problematic metaphysical assumption about the nature of the universe: it is such that some kind of underlying unity exists in nature. We need to adopt a new conception of science. In order to subject this implicit metaphysical conjecture to sustained critical assessment in an attempt to improve it, we need to see science as making a hierarchy of metaphysical assumptions about the knowability and comprehensibility of the universe, these assumptions becoming less substantial and more likely to be true as we ascend the hierarchy. Elements of Popper, Kuhn and Lakatos are to be found in this picture, but it also differs radically from all three. It more closely resembles Einstein's mature views about the nature of science. (shrink)

Programele de cercetare permit dezvoltarea unor teorii mai complexe. Termenii pot fi aplicați atât la teorii individuale cât și la programe. În cazul în care se aplică teoriilor din cadrul unui program de cercetare, consider că acestea devin la rândul lor programe de cercetare, pe care le putem numi subprograme de cercetare. Spre deosebire de revoluțiile științifice ale lui Kuhn, Lakatos a presupus că existența simultană a mai multor programe de cercetare este norma. Știința se confruntă în prezent cu o (...) astfel de situație inedită: două teorii incompatibile, dar ambele acceptate de comunitatea științifică descriu aceeași realitate în două moduri diferite. DOI: 10.13140/RG.2.2.11153.28005. (shrink)

Euristica este un concept central al filosofiei lui Lakatos. În timp ce euristica în Proofs and Refutations a fost un set de reguli care să ghideze rezolvarea problemelor pentru omul de știință individual, The methodology of scientific research programmes nu oferă niciun sfat euristic oamenilor de știință individuali, dar oferă recomandări pentru comunitatea științifică rațională asupra modului în care ar trebui să acționeze. DOI: 10.13140/RG.2.2.31140.63369.

Research programs allow the development of more complex theories. The terms can be applied to both individual theories and programs. Unlike Kuhn's scientific revolutions, Lakatos assumed that the simultaneous existence of several research programs is the norm. Science is currently facing such an unusual situation: two incompatible theories, but both accepted by the scientific community describe the same reality in two different ways. Research programs may at one time compete with single theories, single theories between them, or research programs between (...) them. We can speak of a "research unit" as a singular theory or a research program. DOI: 10.13140/RG.2.2.31863.98729. (shrink)

Lakatos a proposé une méthodologie pour étudier l'évolution de la science par le biais de programmes de recherche, une combinaison de la falsifiabilité de Popper, des révolutions scientifiques de Kuhn et de la tolérance méthodologique de Feyerabend. Les programmes de recherche peuvent en même temps concurrencer des théories uniques, des théories uniques entre eux ou des programmes de recherche entre eux. On peut parler d'une « unité de recherche » en tant que théorie singulière ou d'un programme de recherche. DOI: (...) 10.13140/RG.2.2.31636.65925. (shrink)

Recenzie: Imre Lakatos, The Methodology of Scientific Research Programmes, Philosophical papers, volumul I, editată de John Worrall și Gregory Currie, Cambridge University Press, 1995, ISBN 0-521-28031-1, paperback Metodologia programelor de cercetare științifică este o colecție de lucrări publicate de-a lungul timpului, în care Imre Lakatos exprimă o revizuire radicală a criteriului de demarcație al lui Popper între știință și neștiință, conducând la o teorie nouă a raționalității științifice.

This paper explores a particularist element in the theory of method of Imre Lakatos, who appealed to the value-judgements of élite scientists in the appraisal of competing theories of method. The role played by such value-judgements is strongly reminiscent of the epistemological particularism of Roderick Chisholm. Despite the existence of a clear parallel between the particularist approaches of both authors, it is argued that Lakatos’s approach is subject to a weakness that does not affect the approach of Chisholm.

This paper describle about the discovery and development of the concept of the particle named "neutrino", using the perspective of the philosophy of science of Imre Lakatos. With this focus, we making a historiographical and epistemological analysis of scientific practice, which culminated in its formulation, as well as subsequent developments. In this sense, the work makes a rational reconstruction regarding the research program that the formulation and discovery of the neutrino participates in, as well as the principle of conservation (...) of energy that can be understood as a fundamental part of the methodological assumptions of such program. (shrink)

Évaluation: Imre Lakatos, The Methodology of Scientific Research Programmes, Philosophical papers, volume I, edité par John Worrall et Gregory Currie, Cambridge University Press, 1995, ISBN 0-521-28031-1, paperback La méthodologie des programmes de recherche scientifique est une collection d'articles publiés au fil du temps, dans laquelle Imre Lakatos exprime une révision radicale du critère de démarcation de Popper entre science et non-science, conduisant à une nouvelle théorie de la rationalité scientifique. -/- Mots-clés: Imre Lakatos, science, méthodologie, programmes de (...) recherche, heuristique -/- DOI: 10.13140/RG.2.2.25516.31364 . (shrink)