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Arguing for Atheism introduces a wide range of topics in the philosophy of religion and metaphysics. Robin Le Poidevin does not simply defend a denial of God's existence; he presents instead a way of intepreting religious discourse which allows us to make sense of the role of religion in our spiritual and moral lives. Ideal as a textbook for university courses in the philosophy of religion and metaphysics, Arguing for Atheism is also designed to be accessible, in its style and (...) its numerous explanations, to the general reader. (shrink)

Space and time are the most fundamental features of our experience of the world, and yet they are also the most perplexing. Does time really flow, or is that simply an illusion? Did time have a beginning? What does it mean to say that time has a direction? Does space have boundaries, or is it infinite? Is change really possible? Could space and time exist in the absence of any objects or events? What, in the end, are space and time? (...) Do they really exist, or are they simply the constructions of our minds? Robin Le Poidevin provides a clear, witty, and stimulating introduction to these deep questions and many other mind-boggling puzzles and paradoxes. He gives a vivid sense of the difficulties raised by our ordinary ideas about space and time, but he also gives us the basis to think about these problems independently, avoiding large amounts of jargon and technicality. His book is an invitation to think philosophically rather than a sustained argument for particular conclusions, but Le Poidevin does advance and defend a number of controversial views. He argues, for example, that time does not actually flow, that it is possible for space and time to be both finite and yet be without boundaries, and that causation is the key to an understanding of one of the deepest mysteries of time: its direction. Drawing on a variety of vivid examples from science, history, and literature, Travels in Four Dimensions brings to life some of the most profound questions imaginable. (shrink)

Instead of simply defending a denial of God's existence Le Poidevin presents instead a way of interpreting religious discourse which allows us to make sense of the role of religion in our spiritual and moral lives.

Does chemistry reduce to physics? If this means ‘Can we derive the laws of chemistry from the laws of physics?’, recent discussions suggest that the answer is ‘no’. But sup posing that kind of reduction—‘epistemological reduction’—to be impossible, the thesis of ontological reduction may still be true: that chemical properties are determined by more fundamental properties. However, even this thesis is threatened by some objections to the physicalist programme in the philosophy of mind, objections that generalize to the chemical case. (...) Two objections are discussed: that physicalism is vacuous, and that nothing grounds the asymmetry of dependence which reductionism requires. Although it might seem rather surprising that the philosophy of chemistry is affected by shock waves from debates in the philosophy of mind, these objections show that there is an argumentative gap between, on the one hand, the theoretical connection linking chemical properties with properties at the sub-atomic level, and, on the other, the philosophical thesis of ontological reduction. The aim of this paper is to identify the missing premises (among them a theory of physical possibility) that would bridge this gap. Introduction: missing elements and the mystery of discreteness The refutation of physicalism A combinatorial theory of physical possibilia Combinatorialism and the Bohr model Objections The missing premises and a disanalogy with mind. (shrink)

This book brings together new essays on a major focus of debate in contemporary metaphysics: does time really pass, or is our ordinary experience of time as consisting of past, present, and future an illusion? The international contributors broaden this debate by demonstrating the importance of questions about the nature of time for philosophical issues in ethics, aesthetics, psychology, science, religion, and language.

This Element is an introduction to contemporary religious fictionalism, its motivation and challenges. Among the issues raised are: can religion be viewed as a game of make-believe? In what ways does religious fictionalism parallel positions often labelled 'fictionalist' in ethics and metaphysics? Does religious fictionalism represent an advance over its rivals? Can fictionalism provide an adequate understanding of the characteristic features of the religious life, such as worship, prayer, moral commitment? Does fictionalism face its own version of the problem of (...) evil? Is realism about theistic language less religiously serious than fictionalism? (shrink)

This volume provides a balanced set of reviews which introduce the central topics in the philosophy of time. This is the first introductory anthology on the subject to appear for many years; the contributors are distinguished, and two of the essays are specially written for this collection. In their introduction, the editors summarize the background to the debate, and show the relevance of issues in the philosophy of time for other branches of philosophy and for science. Contributors include J.M.E. McTaggart, (...) Arthur N. Prior, D.H. Mellor, Sydney Shoemaker, Graeme Forbes, Lawrence Sklar, Michael Dummett, David Lewis, W.H. Newton-Smith, and Anthony Quinton. (shrink)

One way of understanding the reduplicative formula ‘Christ is, qua God, omniscient, but qua man, limited in knowledge’ is to take the occurrences of the ‘ qua ’ locution as picking out different parts of Christ: a divine part and a human part. But this view of Christ as a composite being runs into paradox when combined with the orthodox understanding of the Incarnation, according to which Christ is identical to the second person of the Trinity. In response, we have (...) to choose between modifying the orthodox understanding, adopting a philosophically and theologically contentious perdurantist account of persistence through time, or rejecting altogether the idea of the composite Christ. (shrink)

What is agnosticism? Is it a belief, or just the absence of belief? What is the 'agnostic' principle? Robin Le Poidevin takes a philosophical approach to the issue of agnosticism, challenging some of the common assumptions, arguing in favour of the agnostic attitude, and considering its place in society and education.

According to a plausible and influential account of perceptual knowledge, the truth-makers of beliefs that constitute perceptual knowledge must feature in the causal explanation of how we acquire those beliefs. However, this account runs into difficulties when it tries to accommodate time perception -- specifically perception of order and duration -- since the features we are apparently tracking in such perception are not causal. The central aim of the paper is to solve this epistemological puzzle. Two strategies are examined. The (...) first strategy locates the causal truth-makers within the psychological mechanism underlying time perception, thus treating facts about time order and duration as mind-dependent. This strategy, however, is problematic. The second strategy modifies the causal account of perceptual knowledge to include a non-causal component in the explanation of belief-acquisition, namely chronometric explanation. Applying this much more satisfactory approach to perceptual knowledge of time, we can preserve the mind-independence of order and duration, but not that of time's flow. (shrink)

E. J. Lowe sets out in a recent paper1 to refute McTaggart's proof of the unreality of time, by exposing an ‘indexical fallacy’ in his disproof of the existence of tensed (i. e., A-series) facts.2 Lowe then develops an original account of what makes time the dimension of change, based on his own account of tensed facts. But in our opinion he fails on both counts: (1) he fails to refute McTaggart's perfectly sound disproof of tensed facts, which shows that (...) time can be real only if (Lowe and McTaggart not withstanding) it needs no tensed facts, and (2) he fails to explain the temporal character of change, since his account of it has an exact spatial analogue. In what follows we argue these two points in turn. (shrink)

Are we the people we were? If we are continuants, then the answer to this question is an affirmative one. But it is a moot point whether anything is a continuant. The debate over this issue—of whether there are such things as continuants—is often conducted in the context of theories concerning the apparent passage of time. Thus it has been argued that the tenseless theory of time, according to which time does not really pass, forces us to tear down part (...) of the basis for the intuitive distinction between ordinary, reidentifiable objects on the one hand, and processes on the other, and to regard such objects as mountains as persisting through time in exactly the way that thunderstorms do: by having distinct temporal parts at different times. I confess that I am a tenseless theorist of time, and take that theory to entail such a conclusion about the persistence of objects. But it is not just a certain stance over time’s passage that motivates sympathy towards temporal parts and suspicion of continuants. Thinking of objects as having temporal parts sits more comfortably than does the rival view with two natural assumptions concerning continuity: that beginning and ceasing to exist, at least for most objects, involves underlying changes which are continuous in nature; and that objects exhibit continuity through time, in the sense of not having gaps in their existence. Or so I shall argue in what follows. (shrink)

Are we the people we were? If we are continuants, then the answer to this question is an affirmative one. But it is a moot point whether anything is a continuant. The debate over this issue—of whether there are such things as continuants—is often conducted in the context of theories concerning the apparent passage of time. Thus it has been argued that the tenseless theory of time, according to which time does not really pass, forces us to tear down part (...) of the basis for the intuitive distinction between ordinary, reidentifiable objects on the one hand, and processes on the other, and to regard such objects as mountains as persisting through time in exactly the way that thunderstorms do: by having distinct temporal parts at different times. I confess that I am a tenseless theorist of time, and take that theory to entail such a conclusion about the persistence of objects. But it is not just a certain stance over time’s passage that motivates sympathy towards temporal parts and suspicion of continuants. Thinking of objects as having temporal parts sits more comfortably than does the rival view with two natural assumptions concerning continuity: that beginning and ceasing to exist, at least for most objects, involves underlying changes which are continuous in nature; and that objects exhibit continuity through time, in the sense of not having gaps in their existence. Or so I shall argue in what follows. (shrink)

Photographs, paintings, rigid sculptures: all these provide examples of static images. It is true that they change—photographs fade, paintings darken and sculptures crumble—but what change they undergo is irrelevant to their representational content. A static image is one that represents by virtue of properties which remain largely unchanged throughout its existence. Because of this defining feature, according to a long tradition in aesthetics, a static image can only represent an instantaneous moment, or to be more exact the state of affairs (...) obtaining at that moment'. It cannot represent movement and the passage of time. This traditional view mirrors a much older one in metaphysics: that change is to be conceived of as a series of instantaneous states and hence that an interval of time is composed of extensionless moments. The metaphysical view has been involved in more controversy than its aesthetic counterpart. Aristotle identified it as one of the premises of Zeno's arrow paradox and Augustine employed it in his proof of the unreality of time. (shrink)

Forty years after it first appeared, Sidney Shoemaker's much-read article, "Time without Change" , with its striking thought experiment, still dominates discussions of this intriguing topic. And rightly so: it is imaginative, subtle, and controversial. But times have changed, as they do, and in particular, the epistemological context in which Shoemaker was writing, overshadowed as it was by verificationism, no longer constrains our thinking as once it did. This is the age of bold and unashamedly realist metaphysical argument, in which (...) demands for evidential, as opposed to a priori, support for its theses are rarely made. (shrink)

Consider the agnostic who thinks that reason and evidence are neutral on the question of God’s existence, and as a result neither believes that God exists nor believes that God does not exist. Can such an agnostic live a genuinely religious life – even one in which God is the central animating idea? They might do so by accepting Pascal’s Wager: the expected rewards will always be greater if one bets on God’s existence than if one does not. Or they (...) might accept William James’s argument that religious beliefs are properly activated by our passional nature. But both of these routes involve abandoning the initial agnosticism, and so are open to charges of irrationality. In this paper I explore a third route to the religious life, suggested by Pascal’s discussion, one which uses fiction and make-believe as the central prop. It might seem that this too entails abandoning agnosticism in favour of the view that religion just is fiction. I suggest, however, that there is a phenomenon which I term “serious make-believe” in which one can remain agnostic about whether the object of make-believe is real or a useful fiction. Applied to religion, the result is a religious life that is both genuinely engaged and yet, by remaining agnostic, cannot be accused of irrationality. (shrink)

Episodic memory provides a peculiarly intimate kind of access to our experiential past. Does this tell us anything about the nature of time, and in particular the basis of time's direction? This paper will argue that the causal theory of temporal direction enables us to unify a number of the key features of episodic memory: its being about particular past experiences, its reliable representation of experiences as past, and the derivative nature of this kind of access to the past: that (...) is, what the memory is about, and how reliable it is, depends on the content and reliability of the original experience on which the memory is based. (shrink)

In the broadest sense of the phrase, there is action at a distance whenever there is a spatial or temporal gap between a cause and its effect. In this sense, it is not at all controversial that there is action at a distance. To cite a few instances: the page a few inches in front of you is impinging on your senses; the Sun is now warming the Earth; we are still living with the consequences of the Second World War. (...) What is controversial is the idea of unmediated action at a distance, where there is both a gap between cause and effect and no intermediate causes and effects to fill it. The three examples just mentioned are cases of action at a distance, certainly, but not, surely, unmediated action at a distance. What we expect to find, in each case, is a spatially and temporally continuous causal series stretching across time and space. (shrink)

Robin Le Poidevin; II*—Egocentric and Objective Time, Proceedings of the Aristotelian Society, Volume 99, Issue 1, 1 June 1999, Pages 19–36, https://doi.org/10.

The doctrine of the Incarnation faces the following modal challenge: ‘The Son, as God, exists of necessity; Jesus, as man, exists only contingently. Therefore they cannot be one and the same.’ On the face it, the kenotic model, on which the Son gave up some of the divine properties at the Incarnation, cannot help to meet this challenge, since the suggestion that the Son gave up necessary existence implies that the necessity in question was only contingent, and this notion makes (...) no sense. A necessary being is necessarily (and therefore eternally) so. This paper, however, argues that some necessities may appropriately be described as ‘contingent’, being conditional on contingent and mutable circumstances, and that there is a natural understanding of divine necessity on which the Son could give up necessary existence on becoming incarnate. (shrink)

Characteristic of metaphysics are general questions of existence, such as ‘Are there numbers?’ This kind of question is the target of Carnap's argument for deflationism, to the effect that general existential questions, if taken at face value, are meaningless. This paper considers deflationism in a theological context, and argues that the question ‘Does God exist?’ can appropriately be grouped with the ‘metaphysical’ questions attacked by Carnap. Deflationism thus has the surprising consequence that the correct approach to theism is that of (...) radical theology. The paper attempts to show why Carnap's argument fails, and why, nevertheless, enough remains of it for us to conclude that God cannot be outside time and space. (shrink)

Fatalistic arguments have a long history. Fatalism invites people to look at their metaphysical ideas about time itself, and asks whether there is anything in those ideas that represents a threat to human freedom. The chapter begins by taking a look at the traditional fatalistic argument, and seeing where it fails. It then analyzes recent answers to two questions: Is the future real? Does time really pass? It explores how, together, they constitute a dilemma. The chapter then discusses fallacies of (...) fatalism, and passage and permanence in detail. Finally, it ends by canvassing some possible defenses of metaphysical freedom. If the direction of time is defined by the direction of causation, we can continue to say that when a cause occurs its effect is still indeterminate, and the cause is what it is that subsequently makes the effect determinate. (shrink)