A dialectical contradiction can be appropriately described within the framework of classical formal logic. It is in harmony with the law of noncontradiction. According to our definition, two theories make up a dialectical contradiction if each of them is consistent and their union is inconsistent. It can happen that each of these two theories has an intended model. Plenty of examples are to be found in the history of science.

In this paper I examine the concept of cross-temporal personal identity (diachronicity). This particular form of identity has vexed theorists for centuries -- e.g.,how can a person maintain a belief in the sameness of self over time in the face of continual psychological and physical change? I first discuss various forms of the sameness relation and the criteria that justify their application. I then examine philosophical and psychological treatments of personal diachronicity(for example,Locke's psychological connectedness theory; the role of episodic memory) (...) and find each lacking on logical grounds, empirical grounds, or both. I conclude that to achieve a successful resolution of the issue of the self as a temporal continuant we need to draw a sharp distinction between the feeling of the sameness of one's self and the evidence marshaled in support of that feeling. (shrink)

The main body of this article presents Vasubandhu’s and Candrakīrti’s discussion on the etymology of pratītyasamutpāda and its meaning as it appears in the Bhāṣya to Abhidharmakośa 3.28ab and Prasannapadā 4.5–9.27, respectively. Both authors put forward and critically examine various Buddhist grammatical analyses and interpretations of the term. Many passages in the indicated sections parallel or nearly parallel to each other suggest that Buddhist discussions on pratītyasamutpāda were held in a very specified manner during the mature phase of Buddhist philosophy (...) in India. In the conclusion of the article, an attempt is made to discern the reason for Buddhists’ mutually competing analyses of the term, showing that their seemingly objectively conducted discussions regarding pratītyasamutpāda are actually rooted in their ontological presumptions. Thus, for example, the nearly identical etymological analyses of the term provided by Va.. (shrink)

This dissertation consists of three parts. Part I is a defense of an artificial language methodology in philosophy and a historical and systematic defense of the logical empiricists' application of an artificial language methodology to scientific theories. These defenses provide a justification for the presumptions of a host of criteria of empirical significance, which I analyze, compare, and develop in part II. On the basis of this analysis, in part III I use a variety of criteria to evaluate the scientific (...) status of intelligent design, and further discuss confirmation, reduction, and concept formation. (shrink)

The aim of this paper is to explore the uses made of the calculus by Gilles Deleuze and G. W. F. Hegel. I show how both Deleuze and Hegel see the calculus as providing a way of thinking outside of finite representation. For Hegel, this involves attempting to show that the foundations of the calculus cannot be thought by the finite understanding, and necessitate a move to the standpoint of infinite reason. I analyse Hegel’s justification for this introduction of dialectical (...) reason by looking at his responses to Berkeley’s criticisms of the calculus. For Deleuze, instead, I show that the differential must be understood as escaping from both finite and infinite representation. By highlighting the sub-representational character of the differential in his system, I show how the differential is a key moment in Deleuze’s formulation of a transcendental empiricism. I conclude by dealing with some of the common misunderstandings that occur when Deleuze is read as endorsing a modern mathematical interpretation of the calculus. (shrink)

The research programme of the philosophy of information (PI) proposed in 2002 made it an independent area or discipline in philosophical research. The scientific concept of ‘information’ is formally accepted in philosophical inquiry. Hence a new and tool-driven philosophical discipline of PI with its interdisciplinary nature has been established. Philosophy of information is an ‘orientative’ rather than ‘cognitive’ philosophy. When PI is under consideration in the history of Western philosophy, it can be regarded as a shift of large tradition. There (...) are three large traditions at large, known as Platonic, Kantian and Leibniz-Russellian. In the discussion of the position of the possible worlds, we have modal Platonism and modal realism, but both of the theories are made in the framework of Western philosophy. In this essay, it is argued that possible worlds could be seen as worlds in information, which is then an interpretation of modal information theory (MIT). Our interpretation is made on the basis of Leibniz’s lifelong connection with China, a fact often overlooked by the Western philosophers. Possible world theory was influenced by the Neo-Confucianism flourishing since the Song Dynasty of China, the foundation of which is Yijing. It could be argued that Leibniz’s possible world theory was formulated in respect to the impact of the thoughts reflected in Yijing, in that one of the prominent features is the model-theoretic construction of theories. There are two approaches to theory construction, i.e., axiom-theoretic and model-theoretic. The origin of the former is from ancient Greece and the latter from ancient China. And they determined the different features of theoretic structures between the oriental and occidental traditions of science and technology. The tendency of the future development of science and technology is changing from the axiom-theoretic to the model-theoretic orientation, at least the two approaches being complementary each other. To some extent, this means the retrospective of tradition in the turning point of history, and some of the China’s cultural traditions might become the starting points in formulating the future Chinese philosophy of science and technology. (shrink)

The focus on this contribution is on the ‘late-learners’ digression. In Sph. 251a8-c6, the Eleatic Stranger briefly discusses the view of some ‘young and old late-learners’ who hold that, from a logico-metaphysical point of view, unlike ‘a man is a man’ or ‘a good is good’, the statement ‘a man is good’ is neither a well-formed nor a grammatical sentence. Usually, modern commentators devote little energy to interpreting this passage since they are content to note that it suffices to discriminate (...) identity and predication to avoid the sophism. The aim of this paper is to show that the position of the ‘late-learners’ is in fact more subtle than it seems, since it is widely open to many readings, and that the chosen reading of the digression has a direct impact on the general interpretation of the rest of the dialogue (communication of kinds, semantic distinction between names and verbs, etc.). To this end, the view of the ‘late-learners’ will be compared with a similar position discussed in a quite different philosophical ecosystem: the White-Horse Paradox forged by Gōngsūn Lóng, a dialectician of the ‘School of Names’. This paradox states that the sentence ‘a white horse is not a horse’ is true. Many readings of the White-Horse Paradox have been offered: some of these readings are the same as those suggested for the ‘late-learners’ view, but others are absent from the scholarly literature, although they provide interesting insights into the interpretation of Sph. 251a8-c6. (shrink)

In his biography of Gerhard Gentzen, Eckart Menzler-Trott includes an extract from a letter written by Jean Cavaillès to his friend and fellow philosopher of mathematics Albert Lautman on 3rd Septe...

The thesis investigates the implications for moral philosophy of research in psychology. In addition to an introduction and concluding remarks, the thesis consists of four chapters, each exploring various more specific challenges or inputs to moral philosophy from cognitive, social, personality, developmental, and evolutionary psychology. Chapter 1 explores and clarifies the issue of whether or not morality is innate. The chapter’s general conclusion is that evolution has equipped us with a basic suite of emotions that shape our moral judgments in (...) important ways. Chapter 2 presents and investigates the challenge presented to deontological ethics by Joshua Greene’s so-called dual process theory. The chapter partly agrees with his conclusion that the dual process view neutralizes some common criticisms against utilitarianism founded on deontological intuitions, but also points to avenues left to explore for deontologists. Chapter 3 focuses on Katarzyna de Lazari-Radek and Peter Singer’s suggestion that utilitarianism is less vulnerable to so-called evolutionary debunking than other moral theories. The chapter is by and large critical of their attempt. In the final chapter 4, attention is directed at the issue of whether or not social psychology has shown that people lack stable character traits, and hence that the virtue ethical view is premised on false or tenuous assumptions. Though this so-called situationist challenge at one time seemed like a serious threat to virtue ethics, the chapter argues for a moderate position, pointing to the fragility of much of the empirical research invoked to substantiate this challenge while also suggesting revisions to the virtue-ethical view as such. (shrink)

This paper deals with the deuteros plous, literally ‘the second voyage’, proverbially ‘the next best way’, discussed in Plato’s Phaedo, the key passage being Phd. 99e4-100a3. I argue that (a) the ‘flight into the logoi’ can have two different interpretations, a standard one and a non-standard one. The issue is whether at 99e-100a Socrates means that both the student of erga and the student of logoi consider images (‘the standard interpretation’), or the student of logoi does not consider images but (...) that “consistency should suffice for truth” (‘the non-standard interpretation’); (b) the non-standard one implies the problem of the hypothesis, a problem analogous to the problem of the elenchus; (c) there is a structural analogy between Descartes’ ontological argument for the existence of God in his 5th Meditation and the final proof for the immortality of the soul in the Phaedo. (shrink)

This paper defends Kant against a neo‐Hegelian line of criticism, recently advanced by John McDowell, Robert Pippin, and Sebastian Rödl, targeting Kant's alleged claim that forms of sensibility other than space and time are possible. If correct, the criticism identifies a deep problem in Kant's position and points toward Hegel's position and method as its natural solution. I show that Kant has the philosophical resources to respond effectively to the criticism, notably including the set of claims about the limits of (...) meaningful thought that P. F. Strawson calls Kant's “principle of significance.” By Kant's lights, first, the concept “non‐spatio‐temporal form of sensibility” is meaningless, so he cannot meaningfully grant that such a form is possible; and second, there is no need to prove (e.g., from reflection on pure intellect) that non‐spatio‐temporal forms of sensibility are impossible, because insofar as the concept “knowing” means anything, that meaning is provided by our own always‐already‐spatio‐temporal case. An upshot of the argument is that Kant's two “stems” of knowledge or cognition, sensibility and understanding, are merely aspects of a single epistemic capacity rather than each a separate capacity in its own right. Many today are unwilling to take Kant's claims about the limits of meaningful thought at face value, notwithstanding their ubiquity and explicitness. This paper is therefore an indirect argument on behalf of that dimension of Kant's position: We have something significant to lose in not taking it seriously. (shrink)

This paper represents a philosophical experiment inspired by the formalist philosophy of mathematics. In the formalist picture of cognition, the principal act of knowledge generation is represented as tentative postulation – as introduction of a new knowledge construct followed by exploration of the consequences that can be derived from it. Depending on the result, the new construct may be accepted as normative, rejected, modified etc. Languages and means of reasoning are generated and selected in a similar process. In the formalist (...) picture, all kinds of “truth” are detected intra-theoretically. Some knowledge construct may be considered as “true”, if it is accepted in a particular normative knowledge system. Some knowledge construct may be considered as persistently true, if it remains invariant during the evolution of some knowledge system for a sufficiently long time. And, if you wish, you may consider some knowledge construct as absolutely true, if you do not intend abandoning it in your knowledge system. And finally, in the formalist picture, all kinds of ontologies generated by humans can be demystified by reconstructing them within the basic solipsist ontology simply as hypothetical branches of it. (shrink)

When the original Dutch version of this book was presented in 1971 to the University of Leiden as a thesis for the Doctorate in philosophy, I was prevented by the academic mores of that university from expressing my sincere thanks to three members of the Philosophical Faculty for their support of and interest in my pursuits. I take the liberty of doing so now, two and a half years later. First and foremost I want to thank Professor G. Nuchelmans warmly (...) for his expert guidance of my research. A number of my most im portant sources were brought to my attention by him. During the whole process of composing this book his criticism and encouragement were carried out in a truly academic spirit. He thereby provided working conditions that are a sine qua non for every author who is attempting to approach controversial matters in a scientific manner, conditions which, however, were not easily available at that time. In a later phase I also came into contact with Professors L. M. de Rijk and J. B. Ubbink, with both of whom I had highly stimulating discussions and exchanges of ideas. The present edition contains some entirely new sections, viz. 1-9, IV-29, V-9, V-20, VII-14 (iii), (iv), VII-17 (i), VIII-22, IX-17, IX-19, X-9 and XI-8. Section X-9 was inspired by a remark made by Professor A. (shrink)

This paper raises the question of how a history of the philosophy of eighteenth-century Britain should be written. First, it describes the usual answer to this question, which divides the period into what happened before Hume, then Hume, then responses to Hume. It notes that this answer does not correspond well with how the period saw itself. It then considers how ‘philosophy’ is defined in Britain in the eighteenth century, taking into account dictionary definitions, book titles, and university syllabi. Obvious (...) differences between eighteenth-century and twenty-first-century philosophy are explored, including the idea that ‘natural philosophy’ is as much part of philosophy as moral philosophy, metaphysics, and logic, and the difficulty of making a distinction between philosophy and what we now call psychology. In the final section of the paper some difficulties are raised regarding the hypothesis that ‘enlightenment’ might provide an organizing concept for a more historically sensitive account of eighteenth-century British philosophy. (shrink)

Although logical positivism had been known before World War II, it was introduced into academic philosophy in Japan only after it. In this process, the US philosophers who came to Japan in order to participate in American Studies Seminar played an important role. The first generation of Japanese analytic philosophers, who were born in the 1920s and 1930s, began to have some influence in the 1960s, and some of them published original works of high quality in the 1970s. The second (...) generation of analytic philosophers were born in the 1940s and 1950s. They began to teach in the 1970s and 1980s, and went on to publish papers and books in analytic philosophy. For many years, analytic philosophy had been known as kagaku tetsugaku, which may mean either philosophy of science or scientific philosophy. It had been frequently criticized as “non-philosophy.” Analytic philosophy, however, has changed the style of philosophical discussion and made it possible to form a language that is sufficient to express philosophical ideas and arguments in an intelligible way. (shrink)

According to Michael Thompson’s defence of neo-Aristotelian naturalism in meta-ethics, (i) ‘[t]he concept LIFE-FORM is a pure or a priori, perhaps a logical, concept’, and (ii) ‘[t]he concept HUMAN, as we human beings have it, is an a priori concept’ (p. 57). Here I show Thompson’s argument for (ii) to be unsound, hoping thereby to shed light on the neglected subject of the a prioricity of concepts more generally.

Purpose. The article is aimed to outline Locke’s position on the basic principles of proper human behavior. Its implementation involves: a) review of the research literature concerning the place of anthropological motive in philosophizing and b) research of his interpretation of human nature and the role of the rational component. Theoretical basis. The author’s approach is based on the conceptual provisions of phenomenology and existentialism. Originality. The work considers the teaching of Locke as the author of the original concept of (...) human nature, which is closely related to the understanding of ethical issues. It is proved that its meaningful development involves the identification of the main components of human nature in the process of determining the basic principles of personality behavior. The original conception of the thinker on the irrational component of human nature and the ways of its rationalization is analyzed. Conclusions. It is substantiated that Locke’s philosophical heritage is not reduced to depersonalized empiricism as epistemology, and his teaching about human is not limited to the abstract study of their rational component. The thinker connects the request of his own epoch with the new vision of human and the basic principles of their behavior on the basis of rationality. Locke is looking for the ways to master the irrational component of human nature and is convinced that in the era of the scientific revolution, the basis of human behavior should be rationality. Locke considers human freedom to be one of the key moments of human nature. (shrink)

En este ensayo se revisa alguna literatura reciente sobre el realismo jurídico y en particular sobre el realismo jurídico escandinavo. Más adelante, se proponen también dos líneas de investigación adicionales. Se sugiere que los estudios históricos deben iluminar el realismo jurídico como parte de un cambio intelectual a largo plazo del pensamiento social occidental, un cambio precipitado por variaciones socioeconómicas, como la segunda revolución industrial, el desarrollo de la secularización, y la llegada del estado de bienestar regulador, así como por (...) transformaciones intelectuales tales como el avance del materialismo científico y el naturalismo. Además, en lugar de retratar el realismo jurídico casi exclusivamente como una crítica del formalismo jurídico y el conceptualismo, los historiadores intelectuales deben discutir el realismo jurídico como un antídoto intelectual contra las diversas corrientes intelectuales autoritarias y totalitarias características de las décadas de 1920 y 1930. (shrink)

У статті досліджено еволюцію християнських поглядів на рівність у контексті узгодженості антропологічних і соціальних чинників та процесів. Теоретичною основою статті є праці отців християнства, соціальні доктрини церков, енцикліки пап Deus Caritas est, Lumen Fidei, Summi Pontificatus, Саritas in Veritate, праці відомих науковців, богословів (Б. Рассел, В. Лоський, Д. Садовський, Софроний (Сахаров), К. Уер, Ю. Чорноморець та ін.). Здійснено аналіз християнського розуміння категорії «рівність» у діалектиці соціального та антропологічного. Показано, що в християнській антропології тлумачення проблеми рівності в ранньому християнстві мало суттєві (...) відмінності від античної філософії, оскільки набуває онтологічного вияву відповідно до вчення про людину як образ та подобу Бога. Розкрито еволюцію уявлень про рівність від початку християнства до сьогодення. Простежено складний взаємозв’язок соціального та антропологічного в цьому процесі. Доведено, що основною характеристикою еволюції уявлень про рівність є перехід від утвердження рівності людей лише в антропологічному контексті як рівної можливості в досягненні Царства Божого до винесення уявлень про рівність за межі дихотомії антропологічного та соціального і утвердження рівних прав та можливостей людини і в соціальній площині. (shrink)

This thesis constructs a model of the material causes of the capacity of individuals to act at work, by using the ontology of scientific realism to facilitate a synthesis between Marx and Foucault. This synthetic model is submitted as a solution to the long-standing problem of Industrial Relations theory, now manifest in the deconstruction of the organon of 'control'. The problems of 'control' are rooted in the radical concept of power and traditional, base/superstructure, interpretations of Marx. Developing an alternative to (...) the last provides the means of transcending the limitations of the first and the second. A realist, chronological-bibliographic reading of Marx provides an alternative to traditional interpretations, by creating a novel concept of his object, his initial explicandum and his putative explicans. This reading identifies a fresh problem with his model of capital: it cannot explain how labour is organized into a productive power and subsumed to capital. Foucault provides the means of resolving these deficiencies of Marx's explicans. A realist interpretation turns Marx and Foucault around to face each other, renders them compatible and establishes points of contact between their work. Together they constitute a model of the operative logic of production relations capable of explaining the organization of labour, its subsumption to capital and the materialism of civil society and the idealism of the state. On this basis, the contemporary form of the problem of Industrial Relations theory is explained. (shrink)

I defend the Received View on scientific theories as developed by Carnap, Hempel, and Feigl against a number of criticisms based on misconceptions. First, I dispute the claim that the Received View demands axiomatizations in first order logic, and the further claim that these axiomatizations must include axioms for the mathematics used in the scientific theories. Next, I contend that models are important according to the Received View. Finally, I argue against the claim that the Received View is intended to (...) make the concept of a theory more precise. Rather, it is meant as a generalizable framework for explicating specific theories. (shrink)

This paper will show that if we take conventional ethics seriously, then there is no moral justification for business profits. To show this, we explore three conventional ethical theories, namely Christian ethics, Kantian ethics and Utilitarian ethics. Since they essentially reject self-interest, they also reject the essence of business: the profit motive. To illustrate the relationship, we will concretize how the anti-egoist perspective expresses itself in business and business ethics. In business, we look at what many businesses regard as proof (...) of their virtue. In business ethics, we look at what many business ethicists say about the relationship between morality and self-interest and, thus, the profit motive. Ultimately, we will argue that conventional ethics can, at most, only justify the means of business, but not the end of business. (shrink)

Aquinas’ philosophy is revolutionary, especially his doctrine of essence within the context of natural philosophy has transcended that of Aristotle. The principal distinctions between the doctrines of Aquinas and Aristotle are demonstrated in four layers which are entity-nature, compositeness, particularity and potentiality of essence. Aquinas not only overturns and reforms the Western traditional view of essence, but also constructs a prominent “joint” connecting essentialism to existentialism in Western philosophy.

The present paper is a response, of sorts, to the challenges of the coronavirus pandemic (COVID) and lockdown that we all must face. We have an idea of what doctors, nurses, teachers, among many of the other professions, do for the general public, but one may ask whether there is something substantial that philosophers and ethicists can offer in these circumstances. The thesis of this paper is that the stoic attitude towards times of trouble and the pragmatist way of finding (...) out what is possible to elevate the quality of living against all odds, if skilfully interwoven, could be an important tool in keeping mental health in good shape and, additionally, could contribute to the cultural scene at large. If this is the case, stoic pragmatists can indeed offer an interesting example of practical philosophy for many audiences, especially during the pandemic lockdown and, perhaps, for other serious difficulties or problems. To be effective in delivering their message, stoic pragmatists, as most with philosophers today, should enrich their textual and oral modes of traditional transmission of knowledge and become digital-culture public intellectuals that can recognize and reach more general audiences by, among other things, visual modes of digital communication. (shrink)

The purpose of this thesis was set against the background of changed expectations on education and teachers’ work in contemporary Western societies, reflecting global educational trends of standardisation and assessment moving further down the ages. The overall aim of the thesis was to explore and gain understandings of how teachers’ work is constituted. The exploration was based on lived experience and philosophical perspectives, and the main research questions were: i) what is the significance of existential dimensions of teachers’ work, and (...) ii) how can they be understood in the light of a globalised and standardised education? The theoretical and methodological basis of the thesis was mainly the philosophy of the life-world as formulated by Maurice Merleau-Ponty. The studies included employed the following methods: drawings with associated oral comments, written teacher responses and follow-up interviews, visual documentation with associated oral comments, and finally, the study of the relevant philosophical literature. In total 50 teachers and 112 children participated in study I, ten teachers in study II and eight teachers in study III. In study IV, the data consisted of philosophical literature.The findings show that teachers’ work involves not only teachers’ intellectual capacities and skills, but also their emotional and embodied being, and intertwined relationships as well. Further, teachers’ work it affected not only by the views of children, knowledge and learning held by teachers, policymakers and society that affect teachers’ work, but also by ontological assumptions and existential dimensions in a wider sense. It emerged that teachers’ views of education and their attempt to appreciate the unpredictable beyond dualistic assumptions are holistic, and multidimensional, in comparison to the rather linear and standardised global agenda.The crossover analysis of the findings suggests that teachers’ work is mainly constituted by ambiguities and intertwinings of an ontological character that have epistemological implications. In this thesis ambiguities are used to describe aspects that at first seem contradictory but are in fact more like irreducible uncertainties – as intertwined and reversible aspects of teachers’ work as a whole. Accordingly, existential dimensions of teachers’ work are ubiquitous within these ambiguities and intertwinings, and appear as significant in mainly two ways – firstly, as closely connected dimensions of the life-world and lived experience, referred to as lived time, lived space, lived body and lived other; secondly, as basic notions mainly about the relationships between i) subject and object, ii) mind and body, iii) human, culture and nature, iv) linear and multidimensional temporality. These existential dimensions of teachers work are discussed as Intercorporeal reversibilities, Intertwinings, chiasm and flesh and A chiasmic being. The ambiguous aspects of teachers’ work seem to derive from a general ambiguity of views on education, in which the rationalistic view tends to dominate since it often reflects the management of education. This overall ambiguity demands a reconsideration of the wider aim of education as well as of different relationships within education beyond dualisms and divides. Particularly, intercorporeal and intertwined relationships are essential, encompassing the significant intertwinings of ‘subjectobject’, ‘mindbody’, and ‘humannatureculture’. It is argued that this rethinking needs to be done in order to create conceptual and operational space for diverse and challenging pedagogical relationships. Thereby, a process of a chiasmic being for teachers in their work and for children’s learning can be enhancedKey words: teachers’ work; teaching; school; early childhood education; lived experience; existential; pluralistic; Merleau-Ponty. (shrink)