INSPIRED by a dynamist Naturphilosophie and looking for a mathematics of the natura naturans, the founders of modern mathematics in Germany made some lasting contributions in the attempt to go beyond perceptible space. Hermann Grassmann’s extension theory, Johann Benedict Listing’s topology, Bernhard Riemann’s non-Euclidean manifold theory, Carl Gustav Jacob Jacobi’s approach to non-mechanistic theory and last but not least Georg Cantor’s transfinite set theory were all influenced by the tradition of Naturphilosophie. One central motivation for the new mathematics was (...) to decipher the so-called “inner side of nature” which was thought to be invisible but nonetheless physical. As a result, mathematics was understood not only in terms of quantity but of morphogenetic quality and as a tool to recognize the intrinsic possibilities of structuring and organizing nature. This essay focuses on the philosophical viewpoints of Christian Samuel Weiss, Justus and Hermann Grassmann, Bernhard Riemann and their reception of Schelling’s philosophy. Riemann deconstructed empiricist theories of space so as to glean the fundamental constitution of space. One result was that a given, fixed and static metric is not necessary for the understanding of space. The underlying topological substratum has no specific metric but is capable of exhibiting any possible metric. Riemann’s claims are compared with Schelling’s theory of space in his “Darstellung des Naturprocesses”. My thesis is that Schelling’s philosophy of the emergence of space can be read in Riemannian terms and that it is an interesting model in the context of modern questions. (shrink)

Book review of: M. Heller, _Przestrzenie Wszechświata_. Od geometrii do kosmologii, Copernicus Center Press, Kraków 2017, ss. 284.

This Element is a concise, high-level introduction to the philosophy of physical symmetry. It begins with the notion of `physical representation' (the kind of empirical representation of nature that we effect in doing physics), and then lays out the historically and conceptually central case of physical symmetry that frequently falls under the rubric of 'the Relativity Principle', or 'Galileo's Ship. This material is then used as a point of departure to explore the key hermeneutic challenge concerning physical symmetry in (...) the last century, namely understanding the physical significance of the notion of 'local' gauge symmetry. The approach taken stresses both the continuity with historically important themes such as the Relativity Principle, as well as novel insights earned by working with contemporary media such as the covariant phase space and derived critical locus formalisms. (shrink)

"The Ironic Space" is a highly original study which explores how Kantian epistemology opens a critical window onto the inner form of nineteenth-century realist texts. By tracing the outlines of German idealism, the author describes a philosophical and literary paradigm, which reveals the many contours of irony in Stendhal's "Le Rouge et le noir," Goncharov's "A Common Story," and Meredith's "The Ordeal of Richard Feverel." The readings not only illuminate surprising aspects of the novels, but also demonstrate how their (...) philosophical grounding problematizes the reading process. (shrink)

This text practices a philosophical voice that deviates from visuo-centric theory and the muteness of its language and instead sings a complex simultaneity of things and thoughts that burn through the walls of the discipline and illuminate the activities at the margins. This philosophical voice sings a refrain of “I,” which brings us back to bring us forward, surprising us in its renewal again and again. It is a body that is, as Samuel Beckett’s Not I, at once not I (...) and I; an idiosyncratic subjectivity that carries its plural name in its mouth. In this way, it further diffracts the sonic possibility of counterfactual slices into simultaneous dimensionalities open to our gaze in the dark, when we have let go of a normative orientation and are able to see the image at its depth. Between text scores, Churten theory, Canto Cardenche, and the breath of a humpback whale, this voice tries not to theorise. It does not want to produce a philosophical message, supporting a “philosophism” which akin to “scientism” treats philosophy as a phenomenon unconnected to cultural values or location, gender or racial specificity. Instead, it aims to practice a philosophy that opens in song to its own anxiety of objectivity, its fear of a reflective centre, and performs a translucent marginality that generates the view of a plural world burning through a permeable skin. (shrink)

Using Schelling's philosophy, Ben Woodard examines how an expanded form of naturalism changes how we conceive of the division between thought and world, mathematics and motion, sense and dynamics, experiment and materiality, as well as speculation and pragmatism. Nature, in Schelling's eyes, is not the great outdoors or some authentic pastoral realm, but the various powers, processes and tendencies which run through biology, chemistry, physics and the very possibility of thought itself.

Space, Time and Causality An Essay in Natural Philosophy.

00 Drawing on the phenomenological tradition in the philosophy of science and philosophy of nature, Patrick Heelan concludes that perception is a cognitive, ...

A semantics of pictorial representation should provide an account of how pictorial signs are associated with the contents they express. Unlike the familiar semantics of spoken languages, this problem has a distinctively spatial cast for depiction. Pictures themselves are two-dimensional artifacts, and their contents take the form of pictorial spaces, perspectival arrangements of objects and properties in three dimensions. A basic challenge is to explain how pictures are associated with the particular pictorial spaces they express. Inspiration here comes from recent (...) proposals that analyze depiction in terms of geometrical projection. In this essay, I will argue that, for a central class of pictures, the projection-based theory of depiction provides the best explanation for how pictures express pictorial spaces, while rival perceptual and resemblance theories fall short. Since the composition of pictorial space is itself the basis for all other aspects of pictorial content, the proposal provides a natural foundation for further pictorial semantics. (shrink)

Henri Bergson (1859-1941) was once the most famous philosopher in the world, but his reputation waned in the latter half of the 20th century. Barry Allen here makes the case for Bergson as a great philosopher, one whose thought has much to contribute to contemporary philosophical questions. Living in Time presents chapters on each of Bergson's four major works, explaining his theories of time, perception, memory, and panpsychic consciousness, his innovative concept of virtual existence, his objection to Darwin, his controversy (...) with Einstein, his philosophy of creative evolution, and his social philosophy of closed and open society. In particular Allen focusses on Bergson's powerful ideas on time. Classical arguments for determinism fallaciously apply spatial concepts to consciousness; once we take time seriously, which means acknowledging its reality as duration and its difference from space, Bergson showed that the arguments for determinism become insupportable. Bergson's ideas on time and evolution offer a comparison with Nietzsche, which Allen develops, exposing both philosophical concurrence and systematic difference. The book's conclusion discusses the question of Bergson and naturalism and summarizes the ontology of the virtual that emerges as a core part of Bergson's thought. (shrink)

Space philosophy offers rich insights in the future and is already well‐developed new branch of philosophy. However, space philosophers still do not pay much attention to a number of bioethical issues that may occur in space. This paper aims to introduce space bioethics, as a new branch in space philosophy, space ethics and space policy, to the philosophical and bioethical discourse. The basic issues discussed in space bioethics include—but are (...) not limited to—human reproduction in space and human enhancement for space. This paper concludes that the new space bioethics should be a feminist new bioethics that is free from many of the historical biases associated with a male‐centred perspective in philosophy and bioethics. Bioethical issues in space have also impact on future political decisions related to objectives and nature of space missions. (shrink)

This concise book introduces nonphysicists to the core philosophical issues surrounding the nature and structure of space and time, and is also an ideal resource for physicists interested in the conceptual foundations of space-time theory. Tim Maudlin's broad historical overview examines Aristotelian and Newtonian accounts of space and time, and traces how Galileo's conceptions of relativity and space-time led to Einstein's special and general theories of relativity. Maudlin explains special relativity using a geometrical approach, emphasizing intrinsic (...) space-time structure rather than coordinate systems or reference frames. He gives readers enough detail about special relativity to solve concrete physical problems while presenting general relativity in a more qualitative way, with an informative discussion of the geometrization of gravity, the bending of light, and black holes. Additional topics include the Twins Paradox, the physical aspects of the Lorentz-FitzGerald contraction, the constancy of the speed of light, time travel, the direction of time, and more.Introduces nonphysicists to the philosophical foundations of space-time theory Provides a broad historical overview, from Aristotle to Einstein Explains special relativity geometrically, emphasizing the intrinsic structure of space-time Covers the Twins Paradox, Galilean relativity, time travel, and more Requires only basic algebra and no formal knowledge of physics. (shrink)

The present volume collects essays on the philosophical foundations of quantum theories of gravity, such as loop quantum gravity and string theory. Central for philosophical concerns is quantum gravity's suggestion that space and time, or spacetime, may not exist fundamentally, but instead be a derivative entity emerging from non-spatiotemporal degrees of freedom. In the spirit of naturalised metaphysics, contributions to this volume consider the philosophical implications of this suggestion. In turn, philosophical methods and insights are brought to bear on (...) the foundations of quantum gravity itself. For instance, the idea of functionalism, borrowed from the philosophy of mind and discussed by several essays, exemplifies this mutual interaction the collection seeks to foster. (shrink)

I develop a non-representationalist account of mathematical thought, on which the point of mathematical theorizing is to provide us with the conceptual capacity to structure and articulate information about the physical world in an epistemically useful way. On my view, accepting a mathematical theory is not a matter of having a belief about some subject matter; it is rather a matter of structuring logical space, in a sense to be made precise. This provides an elegant account of the cognitive (...) utility of mathematics. Further, it makes explicit how the brand of non-representationalism I develop is compatible with there being substantive rationality constraints on our mathematical theorizing. (shrink)

Prompted by the "Panel Discussion of Grünbaum's Philosophy of Science" (Philosophy of Science 36, December, 1969) and other recent literature, this essay ranges over major issues in the philosophy of space, time and space-time as well as over problems in the logic of ascertaining the falsity of a scientific hypothesis. The author's philosophy of geometry has recently been challenged along three main distinct lines as follows: (i) The Panel article by G. J. Massey calls (...) for a more precise and more coherent account of the Riemannian conception of an intrinsic as opposed to an extrinsic metric, which the author has invoked as his basis for the distinction between non-conventional and convention-laden ascriptions of metrical equality and inequality; (ii) the latter distinction has been claimed to suffer from the liabilities of the so-called "standard conception" of scientific theories [36]; and (iii) pursuant to H. Putnam's "An Examination of Grünbaum's Philosophy of Geometry" [56], J. Earman [16, 17] and R. Swinburne [65] have contended that the difference between intrinsic and extrinsic metrics is scientifically unilluminating, and that the associated distinction between non-conventional and convention-laden metrical comparisons does not have the kind of relevance to extant scientific theories that the author has claimed for it. The essay consists of two installments. The present installment, comprising the Introduction and Part A, is devoted to the clarification, correction and further development of the author's prior writings on the philosophy of geometry. Its main objective is constructive elaboration rather than offering polemics. But rebuttals to Earman, [16, 17], Swinburne [65] and Demopoulos [13] are included, because their inclusion conduced to clarity in giving the new exposition. Part B is to appear in a subsequent issue and will be devoted to replies to critiques contained in the Panel Discussion and in other recent literature. It will range over issues in the philosophy of geometry and in the logic of ascertaining the falsity of a scientific hypothesis. By way of merely elliptical anticipation of much more precise statements given in Part A, section 3(ii), the Introduction dissociates the notion of convention-ladenness developed in Part A from the quite different notion integral to the so-called "standard conception" of scientific theories. Thereby, the Introduction prepares the ground for seeing, as a corollary to Part A, section 3(ii), that the notion advocated in the present essay has nothing to fear from the following fact, noted by C. G. Hempel ([36]; cf. also his 1970 Carus Lectures): "even though a sentence may originally be introduced as true by stipulation, it soon joins the club of all other member-statements of the theory and becomes subject to revision in response to further empirical findings and theoretical developments." Part A, which begins with a fairly detailed table of contents, endeavors to meet the aforementioned three-fold challenge to the author's philosophy of geometry. Massey's call for the provision of clear and detailed characterizations of intrinsic and extrinsic metrics is answered with the invaluable aid rendered personally by Massey himself. These characterizations are shown to permit a precise explication of the portions of Riemann's Inaugural Dissertation relevant to (1) Riemann's brilliant anticipation of Einstein's dynamical conception of physical geometry, and (2) the author's philosophical characterization of the metrics and geometries of space, time, and space-time {section 2(c)}. A byproduct of the analysis is to raise two major philosophical doubts concerning Clifford's sketch of a so-called "space-theory of matter" as elaborated in J. A. Wheeler's relativistic geometrodynamics. That theory's vision of understanding matter as a manifestation of empty curved space is questioned in regard to (1) the existence of an intra-geometrodynamic basis for individuating the metrically homogeneous world points of its space-time manifold {section 1(a)}, and (2) the compatibility of the theory with the Riemannian metrical philosophy apparently espoused by its proponents {section 2(c)(i)}. (shrink)

What if gravity satisfied the Klein-Gordon equation? Both particle physics from the 1920s-30s and the 1890s Neumann-Seeliger modification of Newtonian gravity with exponential decay suggest considering a "graviton mass term" for gravity, which is _algebraic_ in the potential. Unlike Nordström's "massless" theory, massive scalar gravity is strictly special relativistic in the sense of being invariant under the Poincaré group but not the 15-parameter Bateman-Cunningham conformal group. It therefore exhibits the whole of Minkowski space-time structure, albeit only indirectly concerning volumes. (...) Massive scalar gravity is plausible in terms of relativistic field theory, while violating most interesting versions of Einstein's principles of general covariance, general relativity, equivalence, and Mach. Geometry is a poor guide to understanding massive scalar gravity: matter sees a conformally flat metric due to universal coupling, but gravity also sees the rest of the flat metric in the mass term. What is the 'true' geometry, one might wonder, in line with Poincaré's modal conventionality argument? Infinitely many theories exhibit this bimetric 'geometry,' all with the total stress-energy's trace as source; thus geometry does not explain the field equations. The irrelevance of the Ehlers-Pirani-Schild construction to a critique of conventionalism becomes evident when multi-geometry theories are contemplated. Much as Seeliger envisaged, the smooth massless limit indicates underdetermination of theories by data between massless and massive scalar gravities---indeed an unconceived alternative. At least one version easily could have been developed before General Relativity; it then would have motivated thinking of Einstein's equations along the lines of Einstein's newly re-appreciated "physical strategy" and particle physics and would have suggested a rivalry from massive spin 2 variants of General Relativity. The Putnam-Grünbaum debate on conventionality is revisited with an emphasis on the broad modal scope of conventionalist views. Massive scalar gravity thus contributes to a historically plausible rational reconstruction of much of 20th-21st century space-time philosophy in the light of particle physics. An appendix reconsiders the Malament-Weatherall-Manchak conformal restriction of conventionality and constructs the 'universal force' influencing the causal structure. Subsequent works will discuss how massive gravity could have provided a template for a more Kant-friendly space-time theory that would have blocked Moritz Schlick's supposed refutation of synthetic _a priori_ knowledge, and how Einstein's false analogy between the Neumann-Seeliger-Einstein modification of Newtonian gravity and the cosmological constant \Lambda generated lasting confusion that obscured massive gravity as a conceptual possibility. (shrink)

Sebastian Luft explores the philosophy of culture championed by the Marburg School of Neo-Kantianism. Following a historical trajectory from Hermann Cohen to Paul Natorp and through to Ernst Cassirer, he defends the attractiveness of a philosophical culture in the transcendental vein.

General relativity is commonly thought to imply the existence of a unique metric structure for space-time. A simple example is presented of a general relativistic theory with ambiguous metric structure. Brans-Dicke theory is then presented as a further example of a space-time theory in which the metric structure is ambiguous. Other examples of theories with ambiguous metrical structure are mentioned. Finally, it is suggested that several new and interesting philosophical questions arise from the sorts of theories discussed.

Any attempt to trace the origin of Greek philosophy faces two complementary problems. One is the fact that evidence for the early philosophers is woefully meager. The other problem raises a question of what is to be counted as philosophy. Yet neither problem is insuperable. This article proposes to reorient the search for origins in two ways, corresponding to these two problems. First, rather than trying to reconstruct vanished work directly, this article focuses on a crucial stage in (...) its ancient reception, in particular, the efforts by Aristotle and his colleagues in the latter half of the fourth century to collect, analyze, and assess the evidence then available for earlier attempts to understand the natural world. The other shift in focus this article makes is from philosophy to science; or rather, it focuses on evidence for the interplay between observation, measurement, and explanation in the work of three sixth-century Milesians. (shrink)

Legal concepts and notions are deeply affected by religions, ethics, philosophy and the culture of a particular nation. As Friedman Comparing legal cultures, Dartmouth, Aldershot, 1997, p. 34) highlights, understanding legal culture is a crucial factor as it both affects their translation and interpretation and consequently has an impact on the application of law. This increases in importance, for example, in the context of the principle of mutual trust and recognition of judgments assumed by the European Union as the (...) cornerstone of judicial co-operation in the European Union, which would not be possible without the trust in each other’s justice system and the respect for the different legal systems and traditions of the Member States. In that vein, ‘the Third Space’, where legal concepts and notions of multiple origins meet and where their meanings are negotiated, transformed, translated and integrated into various socio-political and cultural contexts has acquired an immense significance. Although there may be natural similarities between legal professions in the European Union, they could differ quite substantially as they are deeply rooted in the history and societal evolution of a country; therefore, they are generally regulated at a national, not a European level. In light of the above, the author intends to perform an in-depth analysis of key terminology in the field of names of legal professions which exist in the Member States of the European Union. The author focuses on the terms which refer to the legal profession of lawyers as they might pose obstacles in translation and interpretation due to different functions and roles these legal professionals play in their legal systems or due to the lack of their equivalents in other legal systems. The terminology is compared to present similarities and differences in their meaning, particularly putting some emphasis on socio-political and cultural contexts. The research methods encompass the analysis of relevant literature and the terminological analysis of the research material, which includes the information on legal professions provided by particular Member States on the European e-Justice portal and relevant national regulations in that respect. Finally, the author draws the conclusion that a thorough analysis of the functions and roles of a particular legal profession in socio-political and cultural contexts is required before the translation and interpretation of the term is provided as it helps to avoid ambiguity and makes legal communication precise. (shrink)

Kant asserts that we cannot represent to ourselves the non-existence of space. In his discussion of the Ontological Argument he maintains that there is nothing whose non-existence is inconceivable. He thus seems to contradict himself. If the non-existence of space is unthinkable, so is the non-existence of a part of space — a place. Indicating a particular place, we might say "There are no objects there", but it would be nonsense to say "There doesn't exist". We can (...) say, as Aristotle saw, "There is a place where there was water and where there is now air"; but to do so is to bind an adverbial variable with a quantifier, not to attach "exists" to the name of a place. To assert of a place, or of space, that it exists or that it does not exist would be nonsense, and the unthinkable in that sense is not something whose negation is, as Kant thought, a necessary truth. (shrink)

It is well-known that Isaac Newton’s conception of space and time as absolute -- “without reference to anything external” (Principia, 408) -- was anticipated, and probably influenced, by a number of figures among the earlier generation of seventeenth century natural philosophers, including Pierre Gassendi, Henry More, and Newton’s own teacher Isaac Barrow. The absolutism of Newton’s contemporary and friend, John Locke, has received much less attention, which is unfortunate for several reasons. First, Locke’s views of space and time (...) undergo a dramatic evolution that mirrors the overall absolutist trend of the era. Second, there are good reasons to suppose that Locke was influenced late in this evolution by Newton’s Principia, which he read and reviewed shortly after its 1687 publication. It is even possible that Locke read or knew of the earlier and unpublished, though now famous, Newtonian tract De Gravitatione. Third, despite the influence of Newton, Locke’s retains a skeptical attitude concerning our empirical knowledge of absolute space and time. He is especially cautious about absolute time, bucking a widespread tendency to treat time as strongly analogous to space. Their disagreement about the measure of absolute time, we will suggest, reflects a deeper disagreement in the philosophy of science. While Locke counts as scientific knowledge only ideas and demonstrations derivable from immediate experience, Newton endorses a more theory-driven brand of empiricism, which holds that our best explanations of the phenomena provide genuine knowledge that goes beyond what we can directly observe. (shrink)

The central issue addressed in this paper is the demand for improvements in the space granted to African philosophy in African universities. I offer and elaborate on the most basic reasons for this demand, which includes amongst others: 1) the obsoleteness of the reasons given for the current trend of focusing on Western philosophy 2) the fact that very few teachers of philosophy in Africa are focused mainly or only on Western philosophy in their academic (...) productivity and 3) the disparity between the premises and the conclusion of the arguments in favour of the current pride of place accorded to Western philosophy. These, and some other reasons of practical and strategic nature, make the maintenance of the current status quo of philosophy education in African universities either hypocritical or unjustified in their unwillingness to face the challenge that the evidence on the ground points to. (shrink)

First published in 2002. Routledge is an imprint of Taylor & Francis, an informa company.

This book provides a comprehensive, up-to-date and accessible introduction to the philosophy of space and time. Ray considers in detail the central questions of space and time which arizse from the ideas of Zeno, Newton, Mach, Leibniz and Einstein. _Time, Space and Philosophy_ extends the debate in many areas:absolute simultaneity is examined as well as black holes, the big bang and even time travel. _Time, Space and Philosophy_ will be invaluable to the student of (...) class='Hi'>philosophy and science and will be of considerable interest to mathematics students. The clear, non-technical approach should also make it suitable to for the general reader. (shrink)

The disciplinary enterprises engaged in the study of consciousness now extend beyond their original paradigms providing additional knowledge toward an overall understanding of the fundamental meaning and scope of consciousness. A new transdisciplinary domain has resulted from the syncretism of several approaches bringing about a new paradigm. The background for this overarching enterprise draws from a variety of traditions. In this paper however elaboration is restricted to the quantum-mechanical account in David Bohm’s theoretical work in relation to his ideas about (...) “active information”, “protointelligence”, and “non-locality”. This leads to an adapted version of Bohm’s thesis concerning the implicate order and explicate order of the Universe - the Impression Order and the Expression Order, respectively. On this view, the Universe is formed on an actual-material level, the apparent properties of things, and a potential-material level, a constant process of becoming that exerts an attractive force on the present. The central thesis emerges from a radical reformulation of certain core concepts that transforms many ontological assumptions about the material basis of consciousness. That is, the above platform inclusively connects to a hypothesis that the concepts of ‘space’, ‘time’, ‘event’, and ‘motion’ can be unified to capture the notion of simultaneous activity at reducing levels to the Impression order. This notion coheres with a physical-theoretical model of Signature-Energy-Frequency which has been well demonstrated in the atomic, chemical, and information fields. This study embraces a holistic and creative worldview based on a triadic model wherein consciousness itself is postulated as the most basic, primordial stratum. Importantly, both orders are constantly conjoined since the Impression Order exists as potential energy of the quantum vacuum. The physical realm is formed by the proposed Triangulate-Three conditions as a principle of animation and ‘being’: Consciousness, Body-of-Experience and Intellect-Reflective in the Expression Order, one aspect of which emerge as lifelike properties. This Triangulate-Three principle inheres in every particle and organism to which it guides its development, adaptation, and survival. The conscious being thus possesses all three conditions in Expression Order through STEM-interactions via SEF transmissions, as a self-organising organism. (shrink)

This chapter contains sections titled: Introduction: Not Philosophy‐as‐Usual An Overview of Feminisms in Relation to Philosophy (of Education) Two Personal Narratives of Identity and Philosophy of Education A Joint Preoccupation with Social Justice and Politics in Education Women in Public (and Noticing Them When They are There) An Indeterminate Ending.

In this article, I discuss how the space of the classroom is a contested object that is constituted by historical, cultural, political, social, psychological, and discursive practices (Lefebvre in The production of space, Blackwell, Oxford, UK, 1991). I then employ Deleuze and Guattari’s notion of “assemblage” to characterize the ways in which educational spaces cohere “content and affect” quoted in Puar (Terrorist assemblages: Homonationalism in queer times, Duke University Press, Durham, 2007, 193) into discursive figures of the heteronormative (...) and racialized national “family.” Finally, I argue that in order to advance contemporary theorizing on safe space we might consider shifting the metaphor of the classroom (and/or schooling) as a situation of home (in loco parentis) to that of a metaphor of camp. As a discursive practice, “camp” is like “home” in that it has multiple associations of past histories. However, the advantage of the metaphor of classroom as camp allows for a more capacious range of past histories of association, from recreation to temporary inhabitation to forced relocation, thus foregrounding the innate political implications of theorizing space. Moreover, the metaphor of camp implies transience (whether real or imaginary) while keeping in mind the partial and situated nature of particular places and spaces. Foregrounding the transient component/feature of safe space allows us to make visible and explore the possibilities and limitations of conceptualizing relations of power as circuitous, contested and performative through competing claims to particular places as objects of safety. (shrink)

Since fully covering such a topic in the short space imparted to this paper is an impossible task, I have chosen to focus on three philosophers: Nietzsche, Heidegger and Sartre. Of the three, only the latter was undoubtedly an existentialist ⎯ Heidegger explicitly rejected the categorisation (in the Letter on Humanism), and there is disagreement among commentators about Nietzsche’s status1. However, they have two major common points which justify my focusing on them: firstly, they uphold the primacy of existence (...) over essence. Against the rationalist trend prevalent until the end of the XVIIIth Century, which saw human nature as determined a priori (as rational), all three authors consider human beings as living, self-interpreting entities, whose understanding of themselves is dependent on specific cultural and historical conditions. Given that this self-understanding is taken as constitutive of what it means to be human, it becomes impossible to define the essence of man independently of (let alone prior to) his existence. Secondly (and consequently), they reject the idea that philosophy can start from the study of man as a detached, disembodied consciousness primarily bent on knowing the world ⎯ or even that such a consciousness exists, except as a fiction propagated by rationalism2. Man is viewed as an embodied being, whose reason and cognitive powers are only the visible part of a much deeper and wider engagement with the world. In turn, this rejection of the primacy of rationality and of consciousness explains the central part played by affectivity in our three authors’ works. In all its forms3, affectivity is strongly tied to the body (although existentialist thinkers hold that it is neither identical to nor determined by physical reactions4): once the importance of embodiment has been recognised, an analysis of affectivity becomes necessary to understand the ways in which human beings relate both to themselves and to the world. Whereas the rationalist tradition mostly rejected affectivity5, either on moral grounds (as emotions interfere with self-mastery) or for epistemological reasons (because they cloud the clarity of mind supposedly required by knowledge), Nietzsche, Heidegger and Sartre insist on rehabilitating it, mostly for two reasons: firstly, as it is constitutive of what it means to be human, affectivity just cannot be set aside ⎯ so the rationalist ideal to do away with emotions is unmasked as an illusion, the roots of which need to be investigated.. (shrink)

This book provides a comprehensive, up-to-date and accessible introduction to the philosophy of space and time. Ray considers in detail the central questions of space and time which arizse from the ideas of Zeno, Newton, Mach, Leibniz and Einstein. _Time, Space and Philosophy_ extends the debate in many areas:absolute simultaneity is examined as well as black holes, the big bang and even time travel. _Time, Space and Philosophy_ will be invaluable to the student of (...) class='Hi'>philosophy and science and will be of considerable interest to mathematics students. The clear, non-technical approach should also make it suitable to for the general reader. (shrink)

Person‐centred practice indubitably seems to be the antithesis of technology. The ostensible polarity of technology and person‐centred practice is an easy road to travel down and in their various forms has been probably travelled for decades if not centuries. By forging ahead or enduring these dualisms, we continue to approach and recede, but never encounter the elusive and the liminal space between technology and person‐centred practice. Inspired by Haraway's work, we argue that healthcare practitioners who critically consider their cyborg (...) ontology may begin the process to initiate and complicate the liminal and sought after space between technology and person‐centred practice. In this paper, we draw upon Haraway's idea that we are all materially and ontologically cyborgs. Cyborgs, the hybridity of machine and human, are part of our social reality and embedded in our everyday existence. By considering our cyborg ontology, we suggest that person‐centred practice can be actualized in the contextualized, embodied and relational spaces of technology. It is not a question of espousing technology or person‐centred practice. Such dualisms have been historically produced and reproduced over many decades and prevented us from recognizing our own cyborg ontology. Rather, it is salient that we take notice of our own cyborg ontology and how technological, habitual ways of being may prevent (and facilitate) us to recognize the embodied and contextualized experiences of patients. A disruption and engagement with the habitual can ensure we are not governed by technology in our logics and practices of care and can move us to a conscious and critical integration of person‐centred practice in the technologized care environments. By acknowledging ourselves as cyborgs, we can recapture and preserve our humanness as caregivers, as well as thrive as we proceed in our technological way of being. (shrink)

“Buddhist philosophy” or Buddhist philosophies may be roughly grouped into two types: those philosophies “influenced” or “inspired” by Buddhist teaching, and those comprising philosophical activities carried out by Buddhist scholars. Due to space constraints, predominant attention will be given in this article to the first type.

Although Descartes’ natural philosophy marked an important advance in the development of modern science, many of his specific concepts of science have been largely discarded, and consequently neglected, since their introduction in the seventeenth century. Many critics over the years, such as Newton (in his early paper De gravitatione), have presented a series of apparently devastating arguments against Descartes' theory of space and motion; a generally negative historical verdict which, moreover, most contemporary scholars accept. Nevertheless, it is also (...) true that most historians and philosophers of science have not sufficiently investigated the viability and effectiveness of the case against Cartesian space and motion. This book explores the success of the arguments against Descartes’ theory of space and motion by determining if it is possible to formulate a Cartesian theory of science that can avoid the problems raised by Newton, as well as by a host of other past and contemporary philosophers either sympathetic or hostile to the overall design of Cartesian science. In particular, if Descartes' theory of motion can be reconciled with his hypotheses on dynamics, then a Cartesian can successfully resolve the difficulties imposed by his critics. This book comprises, therefore, a sustained attempt to construct a consistent “Cartesian” spacetime theory: i.e., a theory of space and time that incorporates Descartes’ various theories of physics and nature without falling into the kinds of problems and contradictions as charged by, for example, Newton. (shrink)

This volume provides a rigorous philosophical investigation of the rationales, challenges, and promises of the coming Space Age. Over the past decade, space exploration has made significant and accelerating progress, and its potential has attracted growing attention from science, states, businesses, innovators, as well as the media and society more generally. However, philosophical theorizing concerning the premises, values, meanings, and impacts of space exploration is still in its infancy, and this potentially immense field of study is far (...) from mainstream yet. This book advances outer space philosophy by integrating key scientific and societal debates sparked by recent developments in space research and activities with conceptual, existential, ethical, aesthetic, and political themes and concerns. It maps various regions of philosophical exploration, reflection, and speculation regarding humanity's present and future irradiation into outer space, to promote a broad, rich, and nuanced societal debate regarding this transformative enterprise, which is as stimulating as it can be disorienting. This book will be a fascinating philosophical and ethical exploration for academics, researchers and students interested in philosophy, space studies, science and technology studies, future studies, and sustainability. (shrink)

The volume discusses the notion of space by focusing on the most representative exponents of the Hellenistic schools and explores the role played by spatial concepts in both coeval and later authors who, without specifically thematising these concepts, made use of them in a theoretically original way. Renowned scholars investigate the philosophical significance and bring to light the problematical character of the ancient conceptions of space.

Since the discovery of the paradoxes of Zeno, the problem of infinity was dominated by the meaning of endlessness—a view also adhered to by Herman Dooyeweerd. Since Aristotle, philosophers and mathematicians distinguished between the potential infinite and the actual infinite. The main aim of this article is to highlight the strengths and limitations of Dooyeweerd’s philosophy for an understanding of the foundations of mathematics, including Dooyeweerd’s quasi-substantial view of the natural numbers and his view of the other types of (...) numbers as functions of natural numbers. Dooyeweerd’s rejection of the actual infinite is turned upside down by the exploring of an alternative perspective on the interrelations between number and space in support of the idea of infinite totalities, or infinite wholes. No other trend has succeeded in justifying the mathematical use of the actual infinite on the basis of an analysis of the intermodal coherence between number and space. (shrink)

In Part 2, drawing on the results of Part 1, I will present my own interpretation of Leibniz’s philosophy of space and time. As regards Leibniz’s theory of geometry and space, De Risi’s excellent work appeared in 2007, so I will depend on this work. However, he does not deal with Leibniz’s view on time, and moreover, he seems to misunderstand the essential part of Leibniz’s view on time. Therefore I will begin with Richard Arthur’s paper, and (...) J. A. Cover’s improvement. Despite some valuable insights contained in their papers, I have to conclude their attempts fail in one way or another, because they disregard the order of state-transition of a monad, which is, on my view, one of the essential features of the monads. By reexamining Leibniz’s important text Initia Rerum, I arrived at the following interpretation. Since the realm of monads is timeless, the order of state-transition of a monad provides only the basis of time in phenomena. What Leibniz calls “simultaneity” should be understood as a unique 1-to-1 correspondence of the states of different monads. With this understanding, whatever is correct in Arthur’s and Cover’s interpretation can be reproduced in my interpretation. On this basis, we can introduce a metric of time based on congruence of duration. Leibniz connected time with space in Initia Rerum by means of motion, and introduced the notion of path of a moving point; thus the congruence of duration can be reduced to congruence of distance. Then, I can show both classical metric and relativistic metric can be reconstructed on the same basis, depending on the coding for phenomena. The relativistic metric can be combined with Leibniz’s idea of internal living force, suggesting a relation of mass with energy. However, since Leibniz has never shown the ground of constant speed of an inertial motion, there may be a vicious circle. In order to avoid this, we can extend the notion of path to whole situation, thus yielding a trajectory of the whole phenomenal world. Then, by applying optimality to possible paths, we may arrive at the law of motion, without vicious circle. A comparison of Leibniz’s dynamics with Barbour’s concludes Part 2. (shrink)