Jonas Olson presents a critical survey of moral error theory, the view that there are no moral facts and so all moral claims are false. Part I explores the historical context of the debate; Part II assesses J. L. Mackie's famous arguments; Part III defends error theory against challenges and considers its implications for our moral thinking.

Most philosophers writing about personal identity in recent years claim that what it takes for us to persist through time is a matter of psychology. In this groundbreaking new book, Eric Olson argues that such approaches face daunting problems, and he defends in their place a radically non-psychological account of personal identity. He defines human beings as biological organisms, and claims that no psychological relation is either sufficient or necessary for an organism to persist. Olson rejects several famous (...) thought-experiments dealing with personal identity. He argues, instead, that one could survive the destruction of all of one's psychological contents and capabilities as long as the human organism remains alive--as long as its vital functions, such as breathing, circulation, and metabolism, continue. (shrink)

Was sind wir? Wie immer man sich zu dieser Frage stellt, eines scheint offenkundig: Wir sind Tiere, genauer gesagt: menschliche Tiere, Mitglieder der Art Homo sapiens. Dabei mag es überraschen, daß viele Philosophen diese vermeintlich banale Tatsache abstreiten. Plato, Augustinus, Descartes, Locke, Berkeley, Hume, Kant und Hegel, um nur einige herausragende zu nennen, waren alle der Meinung, wir seien keine Tiere. Es mag zwar sein, daß unsere Körper Tiere sind. Doch sind wir nicht mit unseren Körpern gleichzusetzen. Wir sind etwas (...) anderes als Tiere. Kaum anderer Meinung sind Denker nicht-westlicher Traditionen. Und rund neun von zehn Philosophen, die heutzutage über Probleme der personalen Identität nachdenken, vertreten Ansichten, die ausschließen, daß wir Tiere sind. (shrink)

From the time of Locke, discussions of personal identity have often ignored the question of our basic metaphysical nature: whether we human people are biological organisms, spatial or temporal parts of organisms, bundles of perceptions, or what have you. The result of this neglect has been centuries of wild proposals and clashing intuitions. What Are We? is the first general study of this important question. It beings by explaining what the question means and how it differs from others, such as (...) questions of personal identity and the mind-body problem. It then examines in some depth the main possible accounts of our metaphysical nature, detailing both their theoretical virtues and the often grave difficulties they face. The book does not endorse any particular account of what we are, but argues that the matter turns on more general issues in the ontology of material things. If composition is universal--if any material things whatever make up something bigger--then we are temporal parts of organisms. If things never compose anything bigger, so that there are only mereological simples, then we too are simples--perhaps the immaterial substances of Descartes--or else we do not exist at all (a view Olson takes very seriously). The intermediate view that some things compose bigger things and others do not leads almost inevitably to the conclusion that we are organisms. So we can discover what we are by working out when composition occurs. (shrink)

Written by some of the world's leading academics and professionals in the field, this collection of essays brings together two complementary views on child development - the role of society and the role of cognitive growth.

In this book Kristi A. Olson addresses the question of fair labor income distribution by proposing the solidarity solution, a new test she defines and defends. She takes as her starting point the envy test, discussed by the philosophers Ronald Dworkin and Philippe Van Parijs and by the economists Jan Tinbergen, Hal Varian, Marc Fleurbaey, Duncan Foley, and Serge-Christophe Kolm. According to the envy test, a distribution is fair when no one prefers someone else's circumstances to their own. After (...) rejecting the envy test, Olson distinguishes two types of envy: personal and impersonal. Impersonal envy makes a demand on others; personal envy, in contrast, does not. Using this distinction, Olson argues that fair labor-income bundles must be impersonal envy-free, but need not be personal envy-free. The book concludes by relating the solidarity solution to concrete problems such as the gender wage gap and taxation. (shrink)

This paper is about the neglected question of what sort of things we are metaphysically speaking. It is different from the mind-body problem and from familiar questions of personal identity. After explaining what the question means and how it differs from others, the paper tries to show how difficult it is to give a satisfying answer.

Are we made entirely of matter, like sticks and stones? Or do we have a soul—a nonphysical entity—where our mental lives take place? -/- The authors Eric T. Olson and Aaron Segal begin this accessible and wide-ranging debate by looking at the often-overlooked question of whether we appear in ordinary experience to be material things. Olson then argues that the dependence of our mental lives on the condition of our brains—the fact that general anesthesia causes complete unconsciousness, for (...) instance—is best explained by saying that our mental lives are physical activities in our brains rather than nonphysical activities in the soul. Segal objects that this view is incompatible with two obvious and important facts about ourselves: that there is only one of you rather than trillions of almost identical beings now thinking your thoughts, and that we exist and remain conscious for more than an instant. These facts, he claims, are presupposed in our practical and moral judgments—but they require us to be immaterial things. Olson is forced to concede that there is no easy and uncontroversial answer to these objections but doubts whether taking us to be immaterial would be any help. The debate takes in large philosophical questions extending well beyond dualism and materialism. -/- The book features clear statements of each argument, responses to counter-arguments, in-text definitions, a glossary of key terms, and section summaries. Scholars and students alike will find it easy to follow the debate and learn the key concepts from metaphysics, philosophy of mind, and other areas necessary to understand each position. (shrink)

Personal identity deals with questions about ourselves qua people (or persons). Many of these questions are familiar ones that occur to everyone at some time: What am I? When did I begin? What will happen to me when I die? Discussions of personal identity go right back to the origins of Western philosophy, and most major figures have had something to say about it. (There is also a rich literature on personal identity in Eastern philosophy, which I am not competent (...) to discuss. Collins 1982 is a good source.). (shrink)

According to T.M. Scanlon's buck-passing account of value, to be valuable is not to possess intrinsic value as a simple and unanalysable property, but rather to have other properties that provide reasons to take up an attitude in favour of their owner or against it. The 'wrong kind of reasons' objection to this view is that we may have reasons to respond for or against something without this having any bearing on its value. The challenge is to explain why such (...) reasons are of the wrong kind. This is what I set out to do, after illustrating the objection more thoroughly. (shrink)

Racial discrimination embodies inequality, exclusion, and injustice and as such has no place in a democratic society. And yet racial matters pervade nearly every aspect of American life, influencing where we live, what schools we attend, the friends we make, the votes we cast, the opportunities we enjoy, and even the television shows we watch. Joel Olson contends that, given the history of slavery and segregation in the United States, American citizenship is a form of racial privilege in which (...) whites are equal to each other but superior to everyone else. In Olson's analysis we see how the tension in this equation produces a passive form of democracy that discourages extensive participation in politics because it treats citizenship as an identity to possess rather than as a source of empowerment. Olson traces this tension and its disenfranchising effects from the colonial era to our own, demonstrating how, after the civil rights movement, whiteness has become less a form of standing and more a norm that cements while advantages in the ordinary operations of modern society. To break this pattern, Olson suggests an "abolitionist-democratic" political theory that makes the fight against racial discrimination a prerequisite for expanding democratic participation. (shrink)

My aim in this essay is largely defensive. I aim to discuss some problems for moral error theory and to offer plausible solutions. A full positive defense of moral error theory would require substantial investigations of rival metaethical views, but that is beyond the scope of this essay. I will, however, try to motivate moral error theory and to clarify its commitments. Moral error theorists typically accept two claims – one conceptual and one ontological – about moral facts. The conceptual (...) claim is that moral facts are or entail facts about categorical reasons (and correspondingly that moral claims are or entail claims about categorical reasons); the ontological claim is that there are no categorical reasons – and consequently no moral facts – in reality. I accept this version of moral error theory and I try to unpack what it amounts to in Section 2.1 In the course of doing so I consider two preliminary objections: that moral error theory is (probably) false because its implications are intuitively unacceptable (what I call the Moorean objection) and that the general motivation for moral error theory is self-undermining in that it rests on a hidden appeal to norms. The above characterization seems to entail the standard formulation of moral error theory, according to which first-order moral claims are uniformly false. Critics have argued that the standard formulation is incoherent since – by the law of excluded middle – the negation of a false claim is true. Hence if ‘Torture is wrong’ is false, ‘Torture is not wrong’ is true. Contrary to what moral error theorists contend, then, moral error theory seems to carry first-order moral implications that by the theory’s own lights are uniformly false. In Section 3 I suggest a formulation that is consistent with the standard formulation of moral error theory, free of first-order moral implications, and subject to no logical difficulties. In Section 4 I consider and rebut Stephen Finlay’s recent attack on moral error theory. According to Finlay the conceptual claim is false because all moral claims – and indeed all normative claims – are, or should be understood as, relativized to some moral standard or system of ends. Moral error theorists thus attribute to ordinary speakers an error that simply isn’t there. I argue that Finlay’s view has some very implausible implications and that it does not avoid commitment to various forms of error theory. This becomes especially clear when we focus on fundamental moral claims. In Section 5 I consider the worry that error theorists’ rejection of categorical reasons proves too much; in particular, the worry that error theorists’ qualms about categorical reasons apply equally to claims about hypothetical reasons, that is, claims to the effect that there is reason to take the means to one’s ends. In my view error theorists such as Mackie and Joyce have failed to pay due consideration to this problem. What the challenge establishes, I submit, is that error theorists cannot just take for granted that hypothetical reasons are metaphysically unproblematic; they must offer an account of hypothetical reasons that shows that they are. I argue that the only plausible account available to error theorists is one according to which claims about hypothetical reasons reduce to non-normative claims about relations between means and ends. (shrink)

Carl Olson is Professor of Religious Studies at Allegheny College in Pennsylvania. His previous books include The Indian Renouncer and Postmodern Poison: A Cross-Cultural Encounter and The Theology and Philosophy of Eliade: A Search for the Centre.

It is often said that the same particles can simultaneously make up two or more material objects that differ in kind and in their mental, biological, and other qualitative properties. Others wonder how objects made of the same parts in the same arrangement and surroundings could differ in these ways. I clarify this worry and show that attempts to dismiss or solve it miss its point. At most one can argue that it is a problem we can live with.

The Standard View of personal identity says that someone who exists now can exist at another time only if there is continuity of her mental contents or capacities. But no person is psychologically continuous with a fetus, for a fetus, at least early in its career, has no mental features at all. So the Standard View entails that no person was ever a fetus--contrary to the popular assumption that an unthinking fetus is a potential person. It is also mysterious what (...) does ordinarily happen to a human fetus, if it does not come to be a person. Although an extremely complex variant of the Standard View may allow one to persist without psychological continuity before one becomes a person but not afterwards, a far simpler solution is to accept a radically non-psychological account of our identity. (shrink)

Although the importance of literacy is widely acknowledged in society and remains at the top of the political agenda, writing has been slow to establish a place in the cognitive sciences. Olson argues that to understand the cognitive implications of literacy, it is necessary to see reading and writing as providing access to and consciousness of aspects of language, such as phonemes, words and sentences, that are implicit and unconscious in speech. Reading and writing create a system of metarepresentational (...) concepts that bring those features of language into consciousness as a subject of discourse. This consciousness of language is essential not only to acquiring literacy but also to the formation of systematic thought and rationality. The Mind on Paper is a compelling exploration of what literacy does for our speech and hence for our thought, and will be of interest to readers in developmental psychology, cognitive science, linguistics, and education. (shrink)

Many philosophers say that time involves a kind of passage that distinguishes it from space. A traditional objection is that this passage would have to occur at some rate, yet we cannot say what the rate would be. The paper argues that the real problem with time’s passage is different: time would have to pass at one second per second, yet this is not a rate of change. This appears to refute decisively not only the view that time passes, but (...) any tensed theory of time. (shrink)

Trust me: my chair isn't big enough for two. You may doubt that every rational, conscious being is a person; perhaps there are beings that mistakenly believe themselves to be people. If so, read ‘rational, conscious being’ or the like for 'person'.

There is much to admire in this book. It is written in a pleasingly straightforward style, and offers insight on a wide range of important issues.

Hegel and the Spirit explores the meaning of Hegel's grand philosophical category, the category of Geist, by way of what Alan Olson terms a pneumatological thesis. Hegel's philosophy of spirit, according to Olson, is a speculative pneumatology that completes what Adolf von Harnack once called the "orphan doctrine" in Christian theology--the doctrine of the Holy Spirit. Olson argues that Hegel's development of philosophy as pneumatology originates out of a deep appreciation of Luther's dialectical understanding of Spirit and (...) that Hegel's doctrine of Spirit is thus deeply interfused with the values of Würtemberg Pietism. Olson further maintains that Hegel's Enzyklopdie is the post-Enlightenment philosophical equivalent of a Trinitätslehre and that his Rechtsphilosophie is an ecclesiology. Thus Hegel and the Spirit demonstrates the truth of Karl Barth's observation that Hegel is the potential Aquinas of Protestantism. Exploring Hegel's philosophy of spirit in historical, cultural, and personal religious context, the book identifies Hegel's relationship with Hölderlin and his response to Hölderlin's madness as key elements in the philosopher's religious and philosophical development, especially with respect to the meaning of transcendence and dialectic. (shrink)

The apparent fact that each of us coincides with a thinking animal looks like a strong argument for our being animals (animalism). Some critics, however, claim that this sort of reasoning actually undermines animalism. According to them, the apparent fact that each human animal coincides with a thinking body that is not an animal is an equally strong argument for our not being animals. I argue that the critics' case fails for reasons that do not affect the case for animalism.

The extended-mind thesis says that mental states can extend beyond one’s skin. Clark and Chalmers infer from this that the subjects of such states also extend beyond their skin: the extended-self thesis. The paper asks what exactly the extended-self thesis says, whether it really does follow from the extended-mind thesis, and what it would mean if it were true. It concludes that the extended-self thesis is unattractive, and does not follow from the extended mind unless thinking beings are literally bundles (...) of mental states. (shrink)

Conjoined twinning is said to show that the number of human people—the number of us—can differ from the number of human organisms, and hence that we are not organisms. The paper shows that these arguments either assume the point at issue, rely on dubious and undefended assumptions, or add nothing to more familiar arguments for the same conclusion.

According to a view attractive to both metaphysicians and ethicists, every period in a person’s life is the life of a being just like that person except that it exists only during that period. These “subpeople” appear to have moral status, and their interests seem to clash with ours: though it may be in some person’s interests to sacrifice for tomorrow, it is not in the interests of a subperson coinciding with him only today, who will never benefit from it. (...) Or perhaps there is no clash, and a subperson’s interests derive from those of the person it coincides with. But this makes it likely that our own interests derive from those of other beings coinciding with us. (shrink)

In this essay I explore the idea that the solution to some important problems of personal identity lies in the philosophy of language: more precisely in the nature of first-person reference. I will argue that the “linguistic solution” is at best partly successful.

The so-called Wrong Kind of Reason (WKR) problem for Scanlon's account of value has been much discussed recently. In a recent issue of Utilitas Gerald Lang provides a highly useful critique of extant proposed solutions to the WKR problem and suggests a novel solution of his own. In this note I offer a critique of Lang's solution and respond to some criticisms Lang directs at a Brentano-style approach suggested by Sven Danielsson and me.

Simon Cushing conducted the following interview with Eric Olson on 1 July 2016.

The paper distinguishes between two rival views about the nature of final value (i.e. the value something has for its own sake) — intrinsicalism and conditionalism. The former view (which is the one adopted by G.E. Moore and several later writers) holds that the final value of any F supervenes solely on features intrinsic to F, while the latter view allows that the final value of F may supervene on features non-intrinsic to F. Conditionalism thus allows the final value of (...) F to vary according to the context in which F appears. Given the plausible assumption that there is an intimate tie between final values and appropriate attitudinal responses, it appears that conditionalism is the better approach for mainly the following three reasons: First, intrinsicalism is too indiscriminate, which makes it subject to what I call ‘location problems’ of final value. I illustrate this problem by discussing alleged examples of Moorean organic unities. Second, intrinsicalism evokes symptoms of ‘evaluative schizophrenia’. Third, considerations of theoretical economy tell in favour of conditionalism. Thereafter I respond to some recent challenges to conditionalism. An appendix surveys some meritorious implications that conditionalism offers for various substantial versions of such structurally different views about value as monism, pluralism, and particularism. (shrink)

This is a reflexive conception of democracy, in which democratic politics circles back to sustain the conditions of equality that make it possible.This view, Olson writes, is meant not to replace traditional economic concerns but to reveal ...

Hereditary structural completeness is established for a range of substructural logics, mainly without the weakening rule, including fragments of various relevant or many-valued logics. Also, structural completeness is disproved for a range of systems, settling some previously open questions.

In The Moral Problem Michael Smith presents what he claims is a decisive argument against moral externalism. Smith's claims that (i) moral externalists are committed to explain the connection between moral beliefs and moral motivation in terms of de dicto desires, and (ii) de dicto desires to perform moral acts amounts to moral fetishism. The argument is spelled out and the difference between desires de dicto and desires de re explained. The tenability of the fetishist argument (as it has been (...) named) is then questioned by focusing on the second clause; contrary to what Smith seems to think, it seems a plausible description of a good moral person that she is often motivated by both kinds of desires and, moreover, there are ways of being motivated to perform moral acts solely by de dicto desires that would not amount to moral fetishism. Lastly, two cases are suggested where being motivated by de dicto desires to perform moral acts would be reasonable as well as morally preferable. Internalists then, should also provide room for de dicto desires in moral motivation.The upshot is that the fetishist argument is unconvincing, though no attempt is made to defend moral externalism in general. (shrink)

Because there is no agreed use of the term 'self', or characteristic features or even paradigm cases of selves, there is no idea of "the self" to figure in philosophical problems. The term leads to troubles otherwise avoidable; and because legitimate discussions under the heading of 'self' are really about other things, it is gratuitous. I propose that we stop speaking of selves.

Sydney Shoemaker argues that the functionalist theory of mind entails a psychological-continuity view of personal identity, as well as providing a defense of that view against a crucial objection. I show that his view has surprising consequences, e.g. that no organism could have mental properties and that a thing's mental properties fail to supervene even weakly on its microstructure and surroundings. I then argue that the view founders on "fission" cases and rules out our being material things. Functionalism tells us (...) little if anything about personal identity. (shrink)

Accounts of personal identity over time are supposed to fall into two broad categories: 'complex views' saying that our persistence consists in something else, and 'simple views' saying that it doesn' t. But it is impossible to characterize this distinction in any satisfactory way. The debate has been systematically misdescribed. After arguing for this claim, the paper says something about how the debate might be better characterized.

What is a temporal part? Most accounts explain it in terms of timeless parthood: a thing's having a part without temporal qualification. Some find this hard to understand, and thus find the view that persisting things have temporal parts--fourdimensionalism--unintelligible. T. Sider offers to help by defining temporal parthood in terms of a thing's having a part at a time. I argue that no such account can capture the notion of a temporal part that figures in orthodox four-dimensionalism: temporal parts must (...) be timeless parts. This enables us to state four-dimensionalism more clearly. (shrink)

Animalism is the view that you and I are animals. That is, we are animals in the straightforward sense of having the property of being an animal, or in that each of us is identical to an animal-not merely in the derivative sense of having animal bodies, or of being "constituted by" animals. And by 'animal' I mean an organism of the animal kingdom." Sensible though it may appear, animalism is highly contentious. The most common objection is that it conflicts (...) with widespread and deep beliefs about our identity over time. These beliefs are brought out in reactions to fictional cases. Suppose, for instance, that your brain is transplanted into my head. The being who ends up with that organ, everyone assumes, will remember your life and not mine. More generally, he will have your beliefs, preferences, plans, and other mental properties, for the most part at least. Who would he be-you, me, or someone else? (shrink)

It seems evident that things sometimes get bigger by acquiring new parts. But there is an ancient argument purporting to show that this is impossible: the paradox of increase or growing argument.i Here is a sketch of the paradox. Suppose we have an object, A, and we want to make it bigger by adding a part, B. That is, we want to bring it about that A first lacks and then has B as a part. Imagine, then, that we conjoin (...) B to A in some appropriate way. Never mind what A and B are, or what this conjoining amounts to: let A be anything that can gain a part if anything can gain a part, and let B be the sort of thing that can become a part of A, and suppose we do whatever it would take to make B come to be a part of A if this is possible at all. Have we thereby made B a part of A? It seems not. We seem only to have brought it about that B is attached to A, like this. (shrink)

Many philosophers say that the same atoms may compose at once a statue and a lump of matter that could outlive the statue. I reject this because no difference between the statue and the lump could explain why they have different persistence conditions. But if we say that the lump is the statue, it is difficult to see how there could be any human beings. I argue that this and analogous problems about material objects admit only of solutions that at (...) least appear to be radically at odds with our ordinary thinking. (shrink)

Many philosophers say that two or more people or thinking beings could share a single human being in a split-personality case, if only the personalities were sufficiently independent and individually well integrated. I argue that this view is incompatible with our being material things, and conclude that there could never be two or more people in a split-personality case. This refutes the view, almost universally held, that facts about mental unity and disunity determine how many people there are. I suggest (...) that the number of human people is simply the number of appropriately endowed human animals. (shrink)