This is a revised and shortened version of ‘Relational Space and Places of Value’, Logical Analysis and History of Philosophy, 14 (2011), 89-106.

Relative motion of particles is examined in the context of relational space-time. It is shown that de Broglie waves may be derived as a representation of the coordinate maps between the rest-frames of these particles. Energy and momentum are not absolute characteristics of these particles, they are understood as parameters of the coordinate maps between their rest-frames. It is also demonstrated the position of a particle is not an absolute, it is contingent on the frame of reference used to (...) observe the particle. (shrink)

Drawing on a Leibnizian panpsychist ontology of living beings that have a body and a soul, this paper outlines a theory of space based on the perceptual and appetitive relations among these creatures’ souls. In parallel with physical space founded on relations among bodies subject to efficient causation, teleological space results from relations among souls subject to final causation and is described qualitatively in terms of creatures’ pleasure and pain, wellbeing and happiness. Particular places within this space include the kingdom (...) of grace, where morally responsible, rational beings act as far as possible in accord with the ideal of justice as universal love and wise benevolence. However, while Leibniz considered love as properly directed only towards rational beings, it is argued here that the truly wise person will direct their love and benevolence towards all living things. Ausgehend von Leibniz’ panpsychistischer Ontologie von Lebewesen, die einen Körper und eine Seele haben, skizziert dieser Beitrag eine Theorie des Raumes, der auf den perzeptuellen und appetitiven Relationen zwischen den Seelen der Geschöpfe beruht. Parallel zum physikalischen Raum, der in Relationen zwischen den effizient kausal interagierenden Körper begründet liegt, ergibt sich aus den Relationen zwischen den Seelen, die finaler Verursachung unterliegen und in qualitativen Begriffen von Freude und Schmerz wie von Wohl und Zufriedenheit beschrieben werden, ein teleologischer Raum. Besondere Regionen dieses Raumes bilden das Königreich der Gnade, wo moralisch verantwortliche, rationale Wesen so weit wie möglich in Übereinstimmung mit dem Ideal der Gerechtigkeit als universale Liebe und weise Güte handeln. Während Leibniz jedoch meinte, dass sich echte Liebe nur auf rationale Wesen richte, wird hier argumentiert, dass eine wahrhaft weise Person ihre Liebe und Güte auf alle Lebewesen beziehen wird. (shrink)

The present paper aims to contribute to the substantivalism versus relationalism debate and to defend general relativity (GR) against pseudoscientific attacks in a novel, especially inclusive way. This work was initially motivated by the desire to establish the incompatibility of any ether theories with accelerated cosmic expansion and inflation (motto: where would a hypothetical medium supposedly come from so fast?). The failure of this program is of interest for emergent GR concepts in high energy particle physics. However, it becomes increasingly (...) important to guard scientific results against their misrepresentation by fundamentally anti-scientific agendas. We therefore argue that although it is not known whether the perceived space-time is fundamental (rather than a condensed state or a particular membrane), in a fundamental theory, space-time must be abstract relational: fundamental space-time is the consistent spatial-temporal arrangement of events. To pursue its own goals, this work should be accessible to a wide audience: physicists, philosophers of science, those being tempted by anti-relativity theories, but also those who vigorously defend some orthodox relativity that is not actually supported by GR. It must thus be extensive in order to satisfy the different parties’ desire to have included and understood their respective positions. (shrink)

이 논문은 우선 에드워드 소자의 『포스트메트로폴리스』에 나타난 디지털 도시화를 “실재적이자상상적인 것의 뒤얽힘과 혼란의 증가” 과정으로 정의하고 이것이 탈/재영토화를 넘어 탈/재물질화를 수반하고 있음을 주장한다.나아가 이 논문은 데이비드 하비와 함께 절대적, 상대적, 관계적 공간 개념을 구분하고, 실재와 상상이 교차적으로 뒤얽히는 디지털 도시 공간의 재물질화는 ‘관계적 공간’ 개념을 통해서야 제대로 파악될 수 있음을 드러낸다. 관계적 공간의 물질성은 측정될 수 있는 영토나 하나의 관점에 따라 경험되는 에너지 흐름으로 설명될 수 없다. 그것은 실재와 가상, 과거와 현재 그리고 미래, 다양한 사회적 관계들이 교차 속에서 현상한다.마지막으로 필자는 (...) ‘관계적 공간’이 영토를 중심으로 하는 공간의 물질성을 넘어서는 ‘새로운 물질성’을 전제로 하고 있음을 밝히고, 새로운 물질과 그 정치적 의미를 캐런 버라드의 신유물론을 통해 설명하고자 한다. 버라드의 신유물론을 적용하면 디지털 도시의 “시공간물질화”는 실재와 상상의 다양한 파장들이 얽히고 회절적으로 내부-작용하면서 변화하는 자기-조직적 물질의 되기 과정으로 이해될 수 있다. 가령 황마 공장의 물질성은 건조 환경이나 생산관계로만 치환되어 파악될 수 있는 것이 아니고 그것들이 생산 장치, 인종, 젠더, 섹슈얼리티, 계급, 과거의 기억과 미래의 상상 등과 교차하는 과정 속에서 어떻게 회절하는지를 살펴볼 때 제대로 파악될 수 있다. 이는 궁극적으로 어떻게 디지털 도시화 과정에서 정치적 변화와 저항이 가능한가를 설명하는 실마리를 제공한다. (shrink)

Post-structuralist Geography is a highly accessible introduction to post-structuralist theory that critically assesses how post-structuralism can be used to study space and place. The text comprises: - a thorough appraisal of the work of key post-structuralist thinkers, including Gilles Deleuze, Michel Foucault, and Bruno Latour - case studies to elucidate, illustrate, and apply the theory - boxed summaries of complex arguments which - with the engaging writing style - provide a clear overview of post-structuralist approaches to the study of space (...) and place. Comprehensive and comprehensible - communicating a new and exciting agenda for human geography - Post-structuralist Geography is the students’ essential guide to the theoretical literature. (shrink)

As Pooley (2001) explains, the challenge of giving a relational account of orientability (and topology more generally) is not an easy one. This paper criticizes Pooley's and other proposals, raises a range of problems for the project, and then proposes a novel way for the relationist to understand not only topology, but also the geometry of space. This proposal is the `regularity account' since it claims that geometry and topology supervene on the regular ways in which relations evolve.

The public/private dichotomy has long been the object of considerable attention for feminists. We argue that, by focusing their attention on a divide which has declined in importance, feminists may fail to keep up with the current means by which sexual inequalities are perpetuated. Furthermore, by concentrating on this divide feminists risk reproducing such dichotomous thinking in their own work, discursively perpetuating that which they had initially hoped to displace. We begin by surveying feminist critiques of the public/private dichotomy, consider (...) recent moves to go beyond critique, yet suggest that the dichotomy continues to be a framing concern within feminist work. We then survey the way in which space has been understood within geography, and consider the implications of adopting a relational conception of space for analysis of public and private in political theory. We offer a broader framework for examining the ways in which sexual inequalities are reproduced in contemporary society. We therefore open up the possibility that over time inequalities may be mediated to a greater or lesser degree by spatial divisions. This places a further pressure on the assumption that the public/private divide, or some variation thereof, must be at the heart of feminist theorizing. (shrink)

Originally published in 1921, this book presents a concise study of time and space relations by the renowned British physicist Alfred Robb (1873-1936). The text is one of a series of works on the topic of special relativity written by Robb from 1911 onwards. An appendix section is included. This book will be of value to anyone with an interest in special relativity, the development of physics and the history of science.

We here present explicit relational theories of a class of geometrical systems (namely, inner product spaces) which includes Euclidean space and Minkowski spacetime. Using an embedding approach suggested by the theory of measurement, we prove formally that our theories express the entire empirical content of the corresponding geometric theory in terms of empirical relations among a finite set of elements (idealized point-particles or events) thought of as embedded in the space. This result is of interest within the general (...) phenomenalist tradition as well as the theory of space and time, since it seems to be the first example of an explicit phenomenalist reconstruction of a realist theory which is provably equivalent to it in observational consequences. The interesting paper "On the Space-Time Ontology of Physical Theories" by Ken Manders, Philosophy of Science, vol. 49, number 4, December 1982, p. 575-590, has significant affinities to this one. We both, in a sense, try to formally vindicate Leibniz's notion of a relational theory of space, by constructing theories of spatial relations among physical objects which are provably equivalent to the standard absolutist theories. The essential difference between our approaches is that Manders retains Leibniz's explicitly modal framework, whereas I do not. Manders constructs a spacetime theory which explicitly characterizes the totality of possible configurations of physical objects, using a modal language in which the notion of a possible configuration occurs as a primitive. There is no doubt that this is a more accurate realization of Leibniz's own conception of space than the embedding-based approach developed here. However, it also remains open to objections (such as those cited here from Sklar) on account of the special appeal to modal notions. Our approach here, by contrast, aims to avoid the special appeal to modal notions by giving directly a set of laws which are satisfied by a configuration individually, if and only if it is one of the allowable ones. One thus avoids the need for reference to possible but not actual configurations or objects, in the statement of the spacetime laws. We may then take this alternative set of laws as the actual geometric theory, and do away with the hypothetical entity called 'space'. Yet at the same time there is no invocation of modality, except in the ordinary sense in which every physical theory constrains what is possible. So that a relationalist is not forced to utilize a modal language (though Leibniz certainly does.). (shrink)

A growing body of literature argues that achieving radical change in the agri-food system requires a radical renegotiation of our relationship with the environment alongside a change in our thinking and approach to transformational food politics. This paper argues that relational approaches such as a more-than-human ethic of care (MTH EoC) can offer a different and constructive perspective to analyse agri-food system transformation because it emphasises social structures and relationships as the basis of environmental change. A MTH EoC has (...) not yet been applied to regenerative agriculture, yet other literature on regenerative agriculture suggests that care may be present in these spaces and calls for the need for social science analysis of the regenerative movement. This paper uses a MTH EoC lens to reveal a diverse array of ways in which power is and can be deployed for change in the regenerative agriculture movement in Aotearoa, New Zealand. Globally, regenerative agriculture tends to be analysed through positivist, scientific approaches that focus on biophysical markers of ecological improvement. Yet, a relational approach reveals how engagement in regenerative agriculture is creating significant shifts in mindset towards more holistic and relational understandings of biological and social ecosystems. A regenerative mindset framework is suggested as a method of understanding the connection between a regenerative form of thinking, being and doing for farmers. Interviews suggested that this shift in farmers’ socio-ecological relations is crucial to the transformational potential of regenerative agriculture. This paper argues that relational analyses such as the MTH EoC approach used to analyse regenerative agriculture in this research, refresh the way we analyse agri-food system change. They also are critical to guiding and supporting on-the-ground socio-ecological shifts that are necessary to see agricultural transformation. (shrink)

. A space for ‘who’ – a culture of ‘two’: speculations related to an ‘in-between knowledge’. Ethics and Education: Vol. 7, Creating spaces, pp. 251-260. doi: 10.1080/17449642.2013.767084.

In this chapter, I evaluate various conceptions of distance. Of the two most prominent, one takes distance relations to be intrinsic, the other extrinsic. I recommend pluralism: different conceptions can peacefully coexist as long as each holds sway over a distinct region of logical space. But when one asks which conception holds sway at the actual world, one conception stands out. It is the conception of distance embodied in differential geometry, what I call the Gaussian conception. On this conception, all (...) fundamental facts about distance are “local” facts.” But there is a problem: the Gaussian conception, notwithstanding its mathematical and physical credentials, appears metaphysically suspicious on Humean grounds. In the final section, I suggest that the Gaussian conception can be given a sound metaphysical footing in terms of non-standard analysis. (shrink)

This chapter considers three substantivalist theories, namely, the theory of spatial qualities, spatial monism, and body‐space dualism, and two relationist theories, namely, Aristotelian relationism and modern relationism. Spatial Substantivalism comes in two forms, depending on whether places are properties or not. Assuming that places are properties amounts to the theory of spatial qualities; the alternative version of substantivalism is spatial particularism. Spatial particularism in turn comes in two forms, body‐space dualism and spatial monism. Spatial relationists also come in two forms, (...) Aristotelian and modern. modern relationists believe that the fundamental spatial relation is the distance between dimensionless point‐masses. Aristotelian Relationists take the fundamental spatial properties to be volume and shape, and the only fundamental spatial relation to be contiguity. A critical difference between spatial substantivalists and spatial relationists concerns their treatments of empty space. (shrink)

We construct a computable vector space with the trivial computable automorphism group, but with the dependence relations as complicated as possible, measured by their Turing degrees. As a corollary, we answer a question asked by A.S. Morozov in [Rigid constructive modules, Algebra and Logic, 28 570–583 ; 379–387 ].

Clark & Thornton have demonstrated the paradox between the opacity of the transformations that underlie relational mappings and the ease with which people learn such mappings. However, C&T's trading-spaces proposal resolves the paradox only in the broadest outline. The general-purpose algorithm promised by C&T remains to be developed. The strategy of doing so is to analyze and formulate computational mechanisms for known cases of recoding.

It has often been suggested that the meaning of terms is theory dependent. Bas van Fraassen has proposed a particular way of inferring which sentences are true in virtue of meaning, given a theory in so-called state-space format. I examine his claims by means of simple examples.

We consider algebras on binary relations with two main operators: relational composition and dynamic negation. Relational composition has its standard interpretation, while dynamic negation is an operator familiar to students of Dynamic Predicate Logic (DPL) (Groenendijk and Stokhof, 1991): given a relation R its dynamic negation R is a test that contains precisely those pairs (s,s) for which s is not in the domain of R. These two operators comprise precisely the propositional part of DPL.This paper contains a (...) finite equational axiomatization for these dynamic relation algebras. The completenessresult uses techniques from modal logic. We also lookat the variety generated by the class of dynamic relation algebras and note that there exist nonrepresentable algebras in this variety, ones which cannot be construedas spaces of relations. These results are also proved for an extension to a signature containing atomic tests and union. (shrink)

In this report on an interview-based school case study undertaken with seven school leaders using component theory analysis and the hermeneutic method, we reveal the relational essence of learning design at the Australian Science and Mathematics School. The phenomenon of learning togetherness presents, forged by deliberately practised notions of contributive leadership within open learning spaces and ongoing attention to new interdisciplinary curriculum forms. This case study highlights the phenomenological nature of a school that has been deliberately purposed for (...) deep collaborative learning forms, respecting student and teacher ideas in the process, and marginalising habitual industrial school design forms that constrain effective student and teacher learning. The study has relevance for school leaders and teachers wishing to pursue new school design forms within enabling learning cultures that attend more closely to the learning needs of young people poised to enter the Third and Fourth Industrial Revolutions. (shrink)

In previous work, we introduced a version of distributed temporal logic that is well-suited both for verifying security protocols and as a metalogic for reasoning about, and relating, different security protocol models. In this paper, we formally investigate the relationship between our approach and strand spaces, which is one of the most successful and widespread formalisms for analyzing security protocols. We define translations between models in our logic and strand-space models of security protocols, and we compare the results obtained (...) with respect to the level of abstraction that is inherent in each of the formalisms. This allows us to clarify different aspects of strand spaces that are often left implicit, as well as pave the way to transfer results, techniques and tools across the two approaches. (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)

We show that in the Gromov space of isometry classes of pointed proper metric spaces, the equivalence relations defined by existence of coarse quasi-isometries or being at finite Gromov–Hausdorff distance cannot be reduced to the equivalence relation defined by any Polish action.

We construct two Borel equivalence relations on the generalized Baire space κκ, κ ω, with the property that neither of them is Borel reducible to the other. A small modification of the construction shows that the straightforward generalization of the Glimm-Effros dichotomy fails.

Beginning with Berkeley and Leibniz, philosophers have been puzzled by the close yet ambivalent association in Newton's ontology between God and absolute space and time. The 1962 publication of Newton's highly philosophical manuscript De Gravitatione has enriched our understanding of his subtle, sometimes cryptic, remarks on the divine underpinnings of space and time in better-known published works. But it has certainly not produced a scholarly consensus about Newton's exact position. In fact, three distinct lines of interpretation have emerged: Independence: space (...) and time are not essentially related to God. Causation: space and time are caused by God. Assimilation: space and time are attributes of God. This paper defends the third interpretation against the first two by drawing out the under-appreciated influence of Descartes' metaphysics on Newton's ‘physico-theology’. (shrink)

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)