The possibility that nothing really matters can cause much anxiety, but what would it mean for that to be true? Since it couldn’t be bad that nothing matters, fearing nihilism makes little sense. However, the consequences of belief in nihilism will be far more dramatic than often thought. Many metaethicists assume that even if nothing matters, we should, and would, go on more or less as before. But if nihilism is true in an unqualified way, it can’t be the case (...) that we should go on as before. And given some plausible assumptions about our psychology, it’s also unlikely that we would go on as before: belief in nihilism will lead to loss of evaluative belief, and that will lead to loss or deflation of our corresponding subjective concerns. Now if nothing matters, then this consequence also wouldn’t matter. But this consequence will be extremely harmful if we believe in nihilism but things do matter, an asymmetry that gives us, in Pascalian fashion, pragmatic reasons not to believe in nihilism, and reasons not to try to find out whether it is really true. (shrink)

According to robust moral realism, there exist objective, non-natural moral facts. Moral facts of this sort do not fit easily into the world as illuminated by natural science. Further, if such facts exist at all, it is hard to see how we could know of their existence by any familiar means. Yet robust realists are not moral skeptics; they believe that we do know the moral facts. Thus robust moral realism comes with a number of hard-to-defend ontological and epistemological commitments. (...) Recently, Sharon Street has claimed, in light of these commitments, that robust moral realism requires a kind of faith and “has become a strange form of religion.” I believe that Street is right. I argue at some length that robust moral realism does require faith, and is a religion. However, I further argue that it is an excellent religion. I argue that it has three principal advantages: it is avoids wishful thinking, is guaranteed not to contradict the results of natural science, and is profoundly simple in its ontological commitments. Further, robust moral realism may be rationally defensible on evidentialist grounds. Consequently, even if the standard arguments for traditional religions are not compelling, there might still be compelling arguments for robust moral realism. (shrink)

This is a major work in moral philosophy, the long-awaited follow-up to Parfit's 1984 classic Reasons and Persons, a landmark of twentieth-century philosophy. Parfit now presents a powerful new treatment of reasons and a critical examination of the most prominent systematic moral theories, leading to his own ground-breaking conclusion.

Whether God exists is a metaphysical question. But there is also a neglected evaluative question about God’s existence: Should we want God to exist? Very many, including many atheists and agnostics, appear to think we should. Theists claim that if God didn’t exist things would be far worse, and many atheists agree; they regret God’s inexistence. Some remarks by Thomas Nagel suggest an opposing view: that we should want God not to exist. I call this view anti-theism. I explain how (...) such view can be coherent, and why it might be correct. Anti-theism must be distinguished from the argument from evil or the denial of God’s goodness; it is a claim about the goodness of God’s existence. Anti-theists must claim that it’s a logical consequence of God’s existence that things are worse in certain respects. The problem is that God’s existence would also make things better in many ways. Given that God’s existence is likely to be impersonally better overall, anti-theists face a challenge similar to that facing nonconsequentialists. I explore two ways of meeting this challenge. (shrink)

Language and Problems of Knowledge is sixteenth in the series Current Studies in Linguistics, edited by Jay Keyser.

This is a paper about the problem of realism in meta-ethics (and, I hope, also in other areas, but that hope is so far pretty speculative). But it is not about the problem of whether realism is true. It is about the problem of what realism is. More specifically, it is about the question of what divides meta-ethical realists from irrealists. I start with a potted history of the Good Old Days.

One of the most notable aspects of Fodor's work is that it articulates features not only of speculative cognitive architectures but also of current research in ...

The question of whether God exists has long preoccupied philosophers. Many accounts of God have been proposed, and many arguments for and against God’s existence have been offered and discussed. But while philosophers have been busy trying to determine whether or not God exists, they have generally neglected to ask this question: "Does it _matter _whether God exists?" _Does God Matter?_ features ten original essays written by prominent philosophers of religion that address this very important, yet surprisingly neglected, question. One (...) natural way to approach this question is to seek to understand what difference God’s existence would—or does—make to the value of the world and the well-being of its inhabitants. The three essays in Section I defend versions of _pro-theism_: the view that God’s existence would, or does, make things better than they would otherwise be. The three subsequent essays in Section II defend _anti-theism_: the view that God’s existence would, or does, make things worse than they would otherwise be. The final four essays in Section III consider the interplay between the existential and axiological debates concerning the existence of God. This book presents important research on a growing topic in philosophy of religion that will also be of keen interest to scholars working in other areas of philosophy, and in other disciplines. (shrink)

This study synthesizes current information from the various fields of cognitive science in support of a new and exciting theory of mind. Most psychologists study horizontal processes like memory and information flow; Fodor postulates a vertical and modular psychological organization underlying biologically coherent behaviors. This view of mental architecture is consistent with the historical tradition of faculty psychology while integrating a computational approach to mental processes. One of the most notable aspects of Fodor's work is that it articulates features not (...) only of speculative cognitive architectures but also of current research in artificial intelligence. (shrink)

Much seems to be at stake in metaphysical questions about, for example, God, free will or morality. One thing that could be at stake is the value of the universe we inhabit—how good or bad it is. We can think of competing philosophical positions as describing possibilities, ways the world might turn out to be, and to which value can be assigned. When, for example, people hope that God exists, or fear that we do not possess free will, they express (...) attitudes towards these possibilities, attitudes that presuppose answers to questions about their comparative value. My aim in this paper is to distinguish these evaluative questions from related questions with which they can be confused, to identify structural constraints on their proper pursuit, and to address objections to their very coherence. Answers to such evaluative questions offer one measure of the importance of philosophical disputes. (shrink)

According to one view, death is bad for the one who dies. The challenge for this view is to explain exactly why and when death is bad for the one who dies. According to an alternative view, death is not actually bad for the one who dies. There is a third alternative, according to which the thought of one’s own death elicits an experience that reveals the horror of one’s own death in a way that is ineffable. This paper explores (...) this third alternative. (shrink)

One of the most difficult and widely discussed questions in recent moral theory is that of the status of human rights—the rights of individuals not to be violated, sacrificed, or used in certain ways, even in the service of valuable ends, either by other individuals or by governments and intermediate institutions. The reason for claiming such things as rights—apart from the natural tendency for rhetoric to escalate—is that they have some claim to be given priority over other values, a claim (...) to be taken care of first, for everyone, even if this cannot be justified by balancing their utility against other components of the general good or general welfare. There is probably no harm in attaching the term “right” to the minima that ought thus to be guaranteed to everyone—provided it does not produce confusion with negative rights, which are likewise equally to be accorded to everyone, and provided it does not beg any questions about the relative priorities between positive and negative rights, should they conflict. (shrink)

In this book, Mark Johnston argues that God needs to be saved not only from the distortions of the "undergraduate atheists" but, more importantly, from the idolatrous tendencies of religion itself. Each monotheistic religion has its characteristic ways of domesticating True Divinity, of taming God's demands so that they do not radically threaten our self-love and false righteousness. Turning the monotheistic critique of idolatry on the monotheisms themselves, Johnston shows that much in these traditions must be condemned as false and (...) spiritually debilitating. A central claim of the book is that supernaturalism is idolatry. If this is right, everything changes; we cannot place our salvation in jeopardy by tying it essentially to the supernatural cosmologies of the ancient Near East. Remarkably, Johnston rehabilitates the ideas of the Fall and of salvation within a naturalistic framework; he then presents a conception of God that both resists idolatry and is wholly consistent with the deliverances of the natural sciences. Princeton University Press is publishing Saving God in conjunction with Johnston's forthcoming book Surviving Death, which takes up the crux of supernaturalist belief, namely, the belief in life after death. (shrink)