Through an exploration of theoretical physics, this paper suggests the need for regrounding natural science in phenomenological philosophy. To begin, the philosophical roots of the prevailing scientific paradigm are traced to the thinking of Plato, Descartes, and Newton. The crisis in modern science is then investigated, tracking developments in physics, science's premier discipline. Einsteinian special relativity is interpreted as a response to the threat of discontinuity implied by the Michelson-Morley experiment, a challenge to classical objectivism (...) that Einstein sought to counteract. We see that Einstein's efforts to banish discontinuity ultimately fall into the “black hole” predicted in his general theory of relativity. The unavoidable discontinuity that haunts Einstein's theory is also central to quantum mechanics. Here too the attempt has been made to manage discontinuity, only to have this strategy thwarted in the end by the intractable problem of quantum gravity. The irrepressible discontinuity manifested in the phenomena of modern physics proves to be linked to a merging of subject and object that flies in the face of Cartesian philosophy. To accommodate these radically non-classical phenomena, a new philosophical foundation is called for: phenomenology. Phenomenological philosophy is elaborated through Merleau-Ponty's concept of depth and is then brought into focus for use in theoretical physics via qualitative work with topology and hypercomplex numbers. In the final part of this paper, a detailed summary is offered of the specific application of topological phenomenology to quantum gravity that was systematically articulated in The Self-Evolving Cosmos (Rosen 2008a). (shrink)

Matter and Form explores the relationship between natural science and political philosophy from the classical to contemporary eras, taking an interdisciplinary approach to the philosophic understanding of the structure and process of the natural world and its impact on the history of political philosophy. It illuminates the importance of philosophic reflection on material nature to moral and political theorizing, mediating between the sciences and humanities and making a contribution to ending the isolation between them.

This is a book that no one but Weyl could have written--and, indeed, no one has written anything quite like it since.

Margaret Macdonald was at the institutional heart of analytic philosophy in Britain in the mid-twentieth century. Yet, her views on the nature of philosophical theories diverge quite considerably from those of many of her contemporaries. In this paper, I focus on her 1953 article ‘Linguistic Philosophy and Perception’, a provocative paper in which Macdonald argues that the value of philosophical theories is more akin to that of poetry or art than science or mathematics. I do so for (...) two reasons. First, because it reveals just how far Macdonald’s meta- philosophical views diverged from those of many of her contemporaries. Second, because the discussion in LPP pre-empts recent literature on the nature of philosophical inquiry and the efficacy of philosophical arguments. Indeed, Macdonald’s paper is just as likely to provoke discussion today as it was in the 1950s. (shrink)

This 1983 book is a lively and clearly written introduction to the philosophy of natural science, organized around the central theme of scientific realism. It has two parts. 'Representing' deals with the different philosophical accounts of scientific objectivity and the reality of scientific entities. The views of Kuhn, Feyerabend, Lakatos, Putnam, van Fraassen, and others, are all considered. 'Intervening' presents the first sustained treatment of experimental science for many years and uses it to give a new (...) direction to debates about realism. Hacking illustrates how experimentation often has a life independent of theory. He argues that although the philosophical problems of scientific realism can not be resolved when put in terms of theory alone, a sound philosophy of experiment provides compelling grounds for a realistic attitude. A great many scientific examples are described in both parts of the book, which also includes lucid expositions of recent high energy physics and a remarkable chapter on the microscope in cell biology. (shrink)

Christian philosophy provides the form and systematic theology the substance when the church turns its intellectual face toward the wider public. This united front is vital in the context of a global competition between worldviews, where naturalism in the form of aggressive scientism has declared war on all things religious. Through discourse clarification the philosopher should distinguish between genuine science and the naturalistic reductionism that attempts to co-opt it; and through worldview construction the theologian should then demonstrate how (...) nature viewed by science belongs within a picture where all reality is oriented toward the one God of grace. In the battle between competing explanations of reality, the public Christian philosopher along with the public systematic theologian should offer a worldview with greater explanatory adequacy. (shrink)

Let us begin with the simple observation that applied mathematics can be very tough! It is a common occurrence that basic physical principle instructs us to construct some syntactically simple set of differential equations, but it then proves almost impossible to extract salient information from them. As Charles Peirce once remarked, you can’t get a set of such equations to divulge their secrets by simply tilting at them like Don Quixote. As a consequence, applied mathematicians are often forced to pursue (...) roundabout and shakily rationalized expedients if any useful progress is to be made. Often these provisional and quasi-empirical procedures within applied mathematics loom large in motivating the “anti-realist” or “anti-unificationist” conclusions of Nancy Cartwright and allied authors. (shrink)

Normative apriorist philosophers of science build purely normative a priori reconstructions of science, whereas descriptive naturalists eliminate the normative elements of the philosophy of science in favor of purely descriptive endeavors. I hope to exhibit the virtues of an alternative approach that appreciates both the normative and the natural in the philosophy of science. ;Theory ladenness. Some philosophers claim that a plausible view about how our visual systems work either undermines or facilitates our (...) ability to rationally adjudicate between competing theories on the basis of a theory-neutral observation language. I argue that these psychological premises do not support the epistemological conclusions drawn. ;Scientific theories. I argue for a psychological plausibility constraint: An account of scientific theories should tell us how a theory is mentally represented. I tentatively advance an account that satisfies the constraint. Finally, I criticize the traditional view of theories and the semantic view of theories . ;Conceptual clarity. Philosophers often offer classical accounts of terms ; then others adduce alleged counterexamples. The success conditions on these accounts must include either preserving or revising the original term's extension. Given recent psychological theorizing, the probability that we can find an extension-preserving classical account of a term is very low. Furthermore, it provides no benefits over the empirical effort to find the non-classical conditions we actually use in applying our terms. If the aim of counterexample philosophy is to non-arbitrarily revise the extension of the original term, I argue that we should choose a particular account of a term on the basis of how it performs in our best available theory on the subject. ;Conclusion. I argue that normative apriorists unwittingly make defeasible empirical assumptions that, if false, would undermine their normative claims. Against descriptive naturalism I argue that the cost of ignoring normative issues is exorbitant. Finally, I defend a version of normative naturalism, a style of philosophy of science that is informed--but not engulfed--by empirical assumptions. (shrink)

The papers deals with philosophical and methodological problems of natural scien-ces articulated in the writings of M. Zigo. In M. Zigo’s view one of the fundamental tasks of philosophy is analyze by philosophical means their conceptional and categorial apparatus, their attitudes and contribution to the conception and understanding of the world in general. The author examines the understanding of scientific concepts, such as cosmological model, the law of the preservation of energy, the world view, scientific rationality and their (...) specific place in the relationship between philosophy and science. (shrink)

Elsewhere I have tried to provide the justification of both the irreducible distinction of science and philosophy and their inevitable complementarity. Unlike empirical science, philosophy has no limit whatever as far as its possible objects are concerned. To say that there is no limit whatever to the possible objects of philosophy is to say that, strictly speaking, it has no object at all and must find its object outside itself, that is, in common sense knowledge (...) and the natural and human sciences. Against the background of this conception, the paper argues that philosophy of science, as a critical reflection on common sense knowledge and the natural or human sciences, inherits from philosophy in general this two-faced Janus nature, which in the philosophy of science shapes the epistemological status of the discipline in an even more prominent way. To show this in detail, the paper enunciates eleven theses that derive from the intimate connection of unity and distinction that exists between philosophy of science on the one hand and the particular and specialized scientific knowledge on the other. (shrink)

Matter and Form explores the relationship between natural science and political philosophy from the classical to contemporary eras, taking an interdisciplinary approach to the philosophic understanding of the structure and process of the natural world and its impact on the history of political philosophy. It illuminates the importance of philosophic reflection on material nature to moral and political theorizing, mediating between the sciences and humanities and making a contribution to ending the isolation between them.

Hoje em dia é muito frequente sublinhar-se o divórcio entre a Filosofia e a Ciência moderna, pós-galilaica. Isso não acontece certamente por acaso, pois a paciência do questionamento filosófico é, no mínimo, antinómico dos procedimentos de cálculo que asseguram o sucesso da "tecnociência". A verdade, no entanto, é que o desenvolvimento das investigações científicas no século xx fizeram aparecer uma problemática filosófica muito concreta e intrínseca a estas mesmas investigações. Antes de mais, o tempo e a temporalidade passaram a ser (...) seriamente tidos em conta. De resto, segundo o artigo, é precisamente a partir da noção de um mundo em "processo" que se torna possível configurar um verdadeiro diálogo entre Filosofia e Ciência. Nessa medida, o autor do presente artigo propõe-se estabelecer um confronto entre os pensamentos de Edmund Husserl e de Alfred North Whitehead, dois filósofos formados na escola da ciência moderna, em ordem a definir os termos do diálogo possível entre a Filosofia e a Ciência. /// In our scientific culture it is rather common to see a divorce between Philosophy and Modern Science. This is, after all, not very surprising, since there is an antinomy between the patient questioning of Philosophy and the efficacious procedure of the calculus that underlines the success of the "technoscience". Nevertheless, the development of the scientific research in the XXth century brought to the fore the philosophic dimension inherent to these investigations. Particularly, time and temporality became crucial aspects of the scientific investigation of reality. Hence the importance of the idea of "process", an idea that, in accordance with the author of the article, allows the possibility of a serious dialogue between Philosophy and Science. Moreover, the article defends that the confrontation between the positions of Edmund Husserl and the ones defended by Alfred North Whitehead, two philosophers schooled in the domains of modern science, can constitute a serious start for this necessary dialogue between Philosophy and Science. (shrink)

An overview is provided of how the concept of the thought experiment has developed and changed for the natural sciences in the course of the 20th century. First, we discuss the existing definitions of the term 'thought experiment' and the origin of the thought experimentation method, identifying it in Greek Presocratics epoch. Second, only in the end of the 19th century showed up the first systematic enquiry on thought experiments by Ernst Mach's work. After the Mach's work, a negative (...) attitude towards thought experiments came in the beginning of the 20th century, which went on until the Thomas Kuhn's and Karl Popper's work on thought experiments. Only from the mid-1980s did thought experiments begin to be considered relevant to scientific enterprise. Finally, we show the existing empirical and 'functional' theories which have developed about the nature and purpose of thought experiments. (shrink)

This thesis presents an interpretation of Immanuel Kant’s theoretical philosophy in which the notion of ‘force’ is of central importance. My analysis encompasses the full span of Kant’s theoretical and natural-scientific writings, from the first publication to the drafts of an unfinished final work. With a close focus on Kant’s texts, I explicate their explicit references to force, providing a narrative of the philosophical role and significance of force in the various periods of the Kantian oeuvre. This represents (...) an intervention into Kant scholarship that seeks to correct the marginal role accorded to ‘force’. The central problem that emerges through the thesis’ attention to force is: how to interpret the simultaneous separation and connection of physical and psychological forces in Kant’s mature, critical philosophy? Physical and psychological forces are strictly separated, and yet a common, ontological conception of force underpins these two domains. I show that this issue has its basis in a tradition of philosophical ‘dynamics’ stemming from Leibniz, which is examined in part one. The three parts of the thesis proceed chronologically through the Kantian oeuvre. Part one reconstructs the historical context of Leibnizian and Newtonian conceptions of force, and presents a narrative of the employment of force in Kant’s pre-critical writings, in their relation to the broad problematic of Leibniz’s dynamics. Part two explores the account of physical and psychological forces, and the common, ontological notion of force, in the major critical-period discussions. Part three presents the late works, namely the third Critique and the Opus postumum, as a ‘philosophy of force’, in which force, with all its necessary ambiguities, plays central roles in Kant’s late systematising endeavours. I conclude that the perspective of this thesis makes possible a new understanding of the nature and unity of Kant’s philosophical project. (shrink)

Though Kant is best known for his strictly philosophical works in the 1780s, many of his early publications in particular were devoted to what we would call 'natural science'. Kant's Universal Natural History and Theory of the Heavens (1755) made a significant advance in cosmology, and he was also instrumental in establishing the newly emerging discipline of physical geography, lecturing on it for almost his entire career. In this volume Eric Watkins brings together new English translations of (...) Kant's first publication, Thoughts on the True Estimation of Living Forces (1746-1749), the entirety of Physical Geography (1802), a series of shorter essays, along with many of Kant's most important publications in natural science. The volume is rich in material for the student and the scholar, with extensive linguistic and explanatory notes, editorial introductions and a glossary of key terms. (shrink)

Kant was centrally concerned with issues in the philosophy of natural science throughout his career. The Metaphysical Foundations of Natural Science presents his most mature reflections on these themes in the context of both his 'critical' philosophy, presented in the Critique of Pure Reason, and the natural science of his time. This volume presents a new translation, by Michael Friedman, which is especially clear and accurate. There are explanatory notes indicating some of (...) the main connections between the argument of the Metaphysical Foundations and the first Critique - as well as parallel connections to Newton's Principia. The volume is completed by an historical and philosophical introduction and a guide to further reading. (shrink)

Since the 20th century the quantum physics has shown various phenomena, judged as “seldom and not easily understandable” by the theories of classic physics. From the beginning of the “Kopenhagener Deutung,” Einstein claimed against Heisenberg, Bohr, etc. that the particle physics lacks “physical reality.” A number of physicists have tried to clarify the labyrinth of particle as a minimal substance in the phenomena of the micro world. The entanglement of the “double particle” emitted from a π-meson in its teleportation is (...) one of those phenomena. However, a successful new thesis has also become a target for the antithesis by deputies. Even if the “uncertainty” of an emitted light quantum that is received by the detector “either as a particle or as wave” has been reduced in our time by using probability calculations and new experimental physical facilities, the principal character of particles based on the “uncertainty relation” has not been changed. Although Heisenberg’s formula of the uncertainty relation could be “renewed” by completing certain operational components substituted by some physicists, the fundamental reality of phenomena of particle physics remain: The “physical reality” manifested by Einstein based on his glorious success of the Special and General Theory of Relativity cannot be valid in the micro-world phenomena.Pietschmann, a well-known theoretical physicist in Vienna, and Hashi, a philosopher teaching and researching interdisciplinary philosophy in Vienna, highlight the essential problems of particle physics and clarify them in regards to ontological and epistemological aspects. The dialogue has its origin in the hypothesis that the particle physics needs a logical interpretation with completely new ontological principles. In addition, the fundamental ontology of Mahayana Buddhist philosophy and its further development to rational philosophy of East Asia has various indications and contributions for an ontological epistemology of particle physics. (shrink)

Scientists cannot devise theories, construct models, propose explanations, make predictions, or even carry out observations, without first classifying their subject matter. The goal of scientific taxonomy is to come up with classification schemes that conform to nature's own. Another way of putting this is that science aims to devise categories that correspond to 'natural kinds.' The interest in ascertaining the real kinds of things in nature is as old as philosophy itself, but it takes on a different (...) guise when one adopts a naturalist stance in philosophy, that is when one looks closely at scientific practice and takes it as a guide for identifying natural kinds and investigating their general features. This Element surveys existing philosophical accounts of natural kinds, defends a naturalist alternative, and applies it to case studies in a diverse set of sciences. This title is also available as Open Access on Cambridge Core. (shrink)

In this paper I discuss the epistemological implications of the notion of nature and of natural experience for the phenomenological approach worked out by Merleau- Ponty before and after the Phenomenology of Perception. Nature plays a decisive role in Merleau-Ponty’s approach to phenomenology and to philosophy as a whole. The subject is “in” nature and its attachments to nature are to be shown through a discussion of all those scientific approaches that can offer a clue in this respect. (...) But at the same time subjectivity is the place where these very attachments come to their truth. How to think about this mutual implication without either resorting to idealism or falling back into a pre-phenomenological realism? Is it possible to simply speak about nature without at the same time taking into consideration that particular natural being which is the incarnated subject? But if the subject is taken into consideration, what are the consequences for the ontological approach to nature? A close discussion of the lectures on Nature provides a fundamental clue in order to disentangle the riddle of the “flesh” as mutual intertwining of subjectivity and world. (shrink)

I examine two strands in Locke's thought which seem to conflict with his corpuscularian sympathies: his repeated suggestion that natural philosophy is incapable of being made a science, and his claim that some of the properties of bodies--secondary qualities, powers of gravitation, cohesion and maybe even thought--are arbitrarily "superadded" by God. ;Locke often says that a body's properties flow from its real essence as the properties of a triangle flow from its definition. He is widely read as (...) having thought that if we had ideas of a body's real essence, we would be able to perceive a priori a necessary connection between that body's real essence and its observable properties. I argue that this leaves Locke's skepticism without any rationale, making it depend entirely upon our ignorance of corpuscular structures when in fact he never rules out the possibility of our acquiring ideas of corpuscular structures through improvements in microscopy. I argue that Locke's geometrical analogy is better understood as an endorsement of deductivism about scientific explanation. He thinks that knowledge of corpuscular structures is a necessary, but not a sufficient, condition for scientific knowledge of bodies. The deeper source of his skepticism is his view that we cannot have universal and certain knowledge of the laws of nature because they are contingent. ;I approach the subject of Locke's attitude toward mechanism by examining his superaddition doctrine. In contrast with M. R. Ayers, I attribute to Locke what I call strong voluntarism: the view that a body's powers to interact with other bodies are not fully determined by the essence of matter, and that they are at least partly determined by the will of God. I argue that Descartes and Boyle are also strong voluntarists, but that Locke's voluntarism differs in that he maintains that bodies have some powers which are not even partly explicable in terms of the motions of matter. Locke's position is thus incompatible with the mechanism of Descartes and Boyle. (shrink)

The author proposes the thesis that all perception, including observation in natural science, is hermeneutical as well as causal; that is, the perceiver (or observer) learns to 'read' instrumental or other perceptual stimuli as one learns to read a text. This hermeneutical aspect at the heart of natural science is located where it might be least expected, within acts of scientific observation. In relation to the history of science, the question is addressed to what extent (...) the hermeneutical component within scientific observation opens natural science to the charge of reflecting merely cultural values, and of providing merely a culturally acceptable reading of the "Book of Nature", rather than, as the author states, one stating universal antecedent conditions of possibility of cultural activity itself. (shrink)

Applied Natural Science: Environmental Issues and Global Perspectives will provide the reader with a complete insight into the natural-scientific pattern of the world, covering the most important historical stages of the development of various areas of science, methods of natural-scientific research, general scientific and philosophical concepts, and the fundamental laws of nature. The book analyzes the main scientific trends and developments of modern natural science and also discusses important aspects of environmental protection. Topics (...) include: the problem of "the two cultures": the mathematization of natural sciences and the informatization of society; the non-linear nature of the processes occurring in nature and society; application of the second law of thermodynamics to describe the development of biological systems; global problems of the biosphere; theory and practice of stable organic paramagnetic materials; polymers and the natural environment. Key features include: an interdisciplinary approach in considering scientific and technical problems; a discussion of general scientific trends in modern natural science, including globalization challenges in nature and society, the organic chemistry of stable paramagnetic materials, the fundamentals of the environmental chemistry of polymeric materials, etc.; a justification of applying classical (non-equilibrium) thermodynamics to studying the behavior of open (including biological) systems. (shrink)

Why a hermeneutical philosophy of the natural sciences? It is necessary to address the philosophic crisis of realism vs relativism in the natural sciences. This crisis is seen as a part of the cultural crisis that Husserl and Heidegger identified and attributed to the hegemonic role of theoretical and calculative thought in Western societies. The role of theory is addressed using the hermeneutical circle to probe the origin of theoretic meaning in scientific cultural praxes. This is studied (...) in Galileo's discovery of the phases of Venus; the practice of measurement; the different theories and practices of space perception; the historicality and temporality of scientific research communities which ground paradigm change; and the process of discovery. The paper draws particularly from the work of Heidegger. Though envisaging all science and scholarship, the highlighted theme is research in the natural sciences. (shrink)

Ronald Giere and others aspire to 'naturalize science' by examining scientific activity as they would any other natural phenomenon — scientifically. Giere aims to fashion a theory of science that is naturalistic, realistic, and evolutionary, and to thus carve for himself a niche between foundationalist philosophies of science (positing abstract criteria of rationality) on the one hand, and relativist sociologies of science on the other. Giere's approach is appealing because it allows that science is (...) a human endeavor pursued by humans using human cognitive skills. The cognitive skills most salient to science, in Giere's view, are the ability to represent the world more or less accurately, and the ability to choose more or less accurately between available theories. These skills, Giere believes, have been endowed by evolution. We believe that Giere's account is inadequate because it gives short shrift to rationality. Giere places too much emphasis on natural modeling skills and on natural heuristics for judging the relative merits of these models, and too little emphasis on the systematic attempts to reflect on, find fault with, and modify, models that characterize so much of scientific activity. This aspect of science and other human endeavor — the creative, contemplative, reflective, in short the rational aspect of representation — is all but lacking in Giere's study. Thus, Giere's account of science, like other naturalist accounts, excludes precisely that which is most important, and which most needs to be explained, about science. (shrink)