In The Emergent Self, William Hasker joins one of the most heated debates in contemporary analytic philosophy, that over the nature of mind.

According to Peter van Inwagen, visible inanimate objects do not, strictly speaking, exist. In defending this controversial thesis, he offers fresh insights on such topics as personal identity, commonsense belief, existence over time, the phenomenon of vagueness, and the relation between metaphysics and ordinary language.

This book explores the scope and limits of the concept of personDS a vexed question in contemporary philosophy. The author begins by questioning the methodology of thought-experimentation, arguing that it engenders inconclusive and unconvincing results, and that truth is stranger than fiction. She then examines an assortment of real-life conditions, including infancy, insanity andx dementia, dissociated states, and split brains. The popular faith in continuity of consciousness, and the unity of the person is subjected to sustained criticism. The author concludes (...) with a look at different views of the person found in Homer, Aristotle, the post-Cartesians, and contemporary cognitive science. (shrink)

Many important metaphysical arguments validly deduce an actuality from a possibility. For example: Because it is possible for me to exist in the absence of anything material, I am not my body. I argue that there is no reason to suppose that our capacity for modal judgment is equal to the task of determining whether the "possibility" premise of any of these arguments is true. I connect this thesis with Stephen Yablo's recent work on the epistemology of modal statements.

The topic of this book is material objects. Like most interesting concepts, the concept of a material object is one without precise boundaries.

The thesis that dualism is a Greek import into Christianity and that the Christian hope of eternal life does not presuppose dualism has recently begun to win adherents. This paper is a defense of this thesis. One philosophical argument for dualism (that dualism best explains the phenomenon of sensuous experience) is briefly discussed and is rejected. The body of the paper addresses the relevant creedal and biblical data. The paper closes with a discussion of the question whether the doctrine of (...) the Resurrection of the Dead, on which the Christian hope of eternal life is founded, presupposes dualism. (shrink)

The thesis that dualism is a Greek import into Christianity and that the Christian hope of eternal life does not presuppose dualism has recently begun to win adherents. This paper is a defense of this thesis. One philosophical argument for dualism (that dualism best explains the phenomenon of sensuous experience) is briefly discussed and is rejected. The body of the paper addresses the relevant creedal and biblical data. The paper closes with a discussion of the question whether the doctrine of (...) the Resurrection of the Dead, on which the Christian hope of eternal life is founded, presupposes dualism. (shrink)

In this paper, the author defends Peter van Inwagen’s modal skepticism. Van Inwagen accepts that we have much basic, everyday modal knowledge, but denies that we have the capacity to justify philosophically interesting modal claims that are far removed from this basic knowledge. The author also defends the argument by means of which van Inwagen supports his modal skepticism, offering a rebuttal to an objection along the lines of that proposed by Geirrson. Van Inwagen argues that Stephen Yablo’s recent and (...) influential account of the relationship between conceivability and possibility supports his skeptical claims. The author’s defence involves a creative interpretation and development of Yablo’s account, which results in a recursive account of modal epistemology, what the author calls the “safe explanation” theory of modal epistemology. (shrink)

This is a review of William Hasker's 'The Emergent Self' (Ithaca: Cornell University Press, 2001).

This paper offers a detailed criticism of different versions of modal scepticism proposed by Van Inwagen and Hawke, and, against these views, attempts to vindicate our reliance on thought experiments in philosophy. More than one different meaning of “ modal scepticism” will be distinguished. Focusing mainly on Hawke’s more detailed view I argue that none of these versions of modal scepticism is compelling, since sceptical conclusions depend on an untenable and, perhaps, incoherent modal epistemology. With a detailed account of modal (...) defeaters at hand I argue that Van Inwagen and Hawke’s scepticism is either groundless, or it leads to boundless and unacceptable modal scepticism. Additionally, I show that Hawke’s conception of analogical modal reasoning is problematic. Either his principle of similarity is arbitrary or it begs the question about modal scepticism. In contrast to Hawke’s restricted view of analogical modal reasoning, I present two examples of analogy-based modal justification of philosophically relevant possibility claims. My criticism of modal scepticism also shows that there is no good reason to insist on a sharp distinction between an unproblematic and a presumably dubious kind of modality. The upshot is that in absence of proper defeaters both Yablo-style conceivability and properly applied analogical reasoning are reliable guides to possibility, and also that modal justification comes in degrees. The proposed framework of defeaters of modal justification as well as the analysed examples of analogical modal reasoning trace out interesting new areas for further discussions. (shrink)

Through careful analysis of a specific example, Parfit’s ‘fission argument’ for the unimportance of personal identity, I argue that our judgements concerning imaginary scenarios are likely to be unreliable when the scenarios involve disruptions of certain contingent correlations. Parfit’s argument depends on our hypothesizing away a number of facts which play a central role in our understanding and employment of the very concept under investigation; as a result, it fails to establish what Parfit claims, namely, that identity is not what (...) matters. I argue that Parfit’s conclusion can be blocked without denying that he has presented an imaginary case where prudential concern would be rational in the absence of identity. My analysis depends on the recognition that the features that explain or justify a relation may be distinct from the features that underpin it as necessary conditions. (shrink)

This paper advances the thesis that we can justifiably believe philosophically interesting possibility statements. The first part of the paper critically discusses van Inwagens skeptical arguments while at the same time laying some of the foundation for a positive view. The second part of the paper advances a view of conceivability in terms of imaginability, where imaginging can be propositional, pictorial, or a combination of the two, and argues that conceivability can, and often does, provide us with justified beliefs of (...) what is metaphysically possible. The notion of scenarios is developed, as is an account of how filling out scenarios can uncover a defeater or, in many cases, strengthen the justification for the relevant possibility statement. (shrink)

This book explores the scope and limits of the concept of personDS a vexed question in contemporary philosophy. The author begins by questioning the methodology of thought-experimentation, arguing that it engenders inconclusive and unconvincing results, and that truth is stranger than fiction. She then examines an assortment of real-life conditions, including infancy, insanity andx dementia, dissociated states, and split brains. The popular faith in continuity of consciousness, and the unity of the person is subjected to sustained criticism. The author concludes (...) with a look at different views of the person found in Homer, Aristotle, the post-Cartesians, and contemporary cognitive science. (shrink)

Many religiously minded materialist philosophers have attempted to understand the doctrine of the survival of death from within a physicalist approach. Their goal is not to show the doctrine false, but to explain how it can be true. One such approach has been developed by Peter van Inwagen. After explaining what I call the duplication objection, I present van Inwagen’s proposal and show how a proponent might attempt to solve the problem of duplication. I argue that the very features of (...) the view that aid the proponent in responding to the duplication objection entails the possibility of an impossible state of affairs—that two distinct persons can at the same time be identical with the same bundle of material simples. The religiously minded materialist is caught between the horns of a dilemma. One’s view regarding human persons must be robust enough to account for personal identity over time, and so not fall to the duplication objection. At the same time, the view must not entail the possibility of two persons temporarily having complete coincident existence. (shrink)

Many religiously minded materialist philosophers have attempted to understand the doctrine of the survival of death from within a physicalist approach. Their goal is not to show the doctrine false, but to explain how it can be true. One such approach has been developed by Peter van Inwagen. After explaining what I call the duplication objection, I present van Inwagen’s proposal and show how a proponent might attempt to solve the problem of duplication. I argue that the very features of (...) the view that aid the proponent in responding to the duplication objection entails the possibility of an impossible state of affairs—that two distinct persons can at the same time be identical with the same bundle of material simples. The religiously minded materialist is caught between the horns of a dilemma. One’s view regarding human persons must be robust enough to account for personal identity over time, and so not fall to the duplication objection. At the same time, the view must not entail the possibility of two persons temporarily having complete coincident existence. (shrink)

In a book that will appeal to a general audience as well as philosophers of religion, a leading metaphysician tackles fundamental theological problems in a lucid and engaging manner. Peter van Inwagen begins with a provocative new introduction exploring the question of whether a philosopher such as himself is qualified to address theological matters. The chapters that follow take up the central problem of evil in a world created and sustained by God.

Peter van Inwagen is a philosopher who became a Christian at the age of forty. His conversion was not a return to the religion of his childhood, but, on the contrary, consisted of the adoption of beliefs that had been held in explicit contempt by the Unitarian Sunday school teachers of his youth, the philosophers responsible for his professional training, and his colleagues in the philosophy department where he had been teaching for ten years at the time of his conversion.This (...) collection of classic writings represents van Inwagen’s attempts to answer the philosophical objections to Christianity that he encountered in these intellectually hostile environments. They include reflections on the charge that religious belief is belief that is unsupported by evidence, on arguments that purport to show that the doctrine of resurrection is metaphysically impossible, on the problem of evil, and on Hume’s famous argument against belief in miracles. (shrink)

What kind of thing are we? Paul Snowdon's answer is that we are animals, of a sort. This view--'animalism'--may seem obvious but on the whole philosophers have rejected it. Snowdon argues that animalism is a defensible way of thinking about ourselves. Its rejection rests on the tendency when doing philosophy to mistake fantasy for reality.

This paper considers the issue of cryopreservation and the definition of death from an Aristotelian-Thomistic perspective. A central conceptual focus throughout this discussion is the purportedly irreversible nature of death and the criteria by which a human body is considered to be informed by a rational soul. It concludes that a cryopreserved corpse fails to have “life potentially in it” sufficient to satisfy Aristotle’s definition of ensoulment. Therefore, if the possibility that such a corpse may be successfully preserved and resuscitated (...) comes to fruition, one would have to conclude that the person’s rational soul, which had separated from its body at death, has literally reanimated its resuscitated body. Obviously, this conclusion has theological implications that go beyond the scope of this discussion if we regard bodily resuscitation in this manner as a form of technologically induced resurrection. Another apparent implication of the paper’s argument is that, in a limited sense, death loses its irreversible nature. (shrink)