Graham Oddie

A number of different theories of truthlikeness have been proposed, but most can be classified into one of two different main programmes: the probability-content programme and the likeness programme.1 In Brink and Heidema [1987] we are offered a further proposal, with the attraction of some novelty. I argue that while the heuristic path taken by the authors is rather remote from what they call ‘the well-worn paths’,2 in fact their point of arrival is rather closer to existing proposals within the likeness approach than might at first appear. It is the purpose of this note to outline the logical connections and to assess the reasons which have been offered in favour of the new proposal.

Moral dilemmas can arise from uncertainty, including uncertainty of the real values involved. One interesting example of this is that of experimentation on human embryos and foetuses, If these have a moral stauts similar to that of human persons then there will be server constraitns on what may be done to them. If embryous have a moral status similar to that of other small clusters of cells, then constraints will be motivated largely by consideration for the persons into whom the embryos may develop. If the truth lies somewhere between these two extremes, the embryo having neither the full moral weight of persons, nor a completely negligible moral weight, then different kinds of constraints will be appropriate. On the face of it, in order to know what kinds of experiements, if any, we are morally justified in performing on embryos we have to know what the moral weight of the embryo is. But then an impasse threatens, for it seems implausible that we can settle with certainty the exact moral status of the human embryo. It is the purpose of this paper to show that moral uncertainty need not make rational moral justification impossible. I develop a framework which distinguishes between what is morally right/wrong, and what is morally justified/unjustified, and applies standard decision theoretic tools to the case of moral uncertainties. (This was the first published account of what has subsequently become known as Expected Moral Value Theory. An earlier version of the paper, "A decision theoretic argument against human embryo experimentation", was published in M. Fricke (ed.), Essays in honor of Bob Durrant. (University of Otago Press, 1986) 111-27.)

According to Fitting Attitude theorists, for something to possess a certain value it is necessary and sufficient that it be fitting (appropriate, or good, or obligatory, or something) to take a certain attitude to the bearer of that value. The idea seems obvious for thick evaluative attributes, but less obvious for the thin evaluative attributes—like goodness, betterness, and degrees of value. This paper is an extended argument for the thesis that the fitting response to the thin evaluative attributes of states is desire, broadly construed. The good is what it is fitting to desire, the bad what it is fitting to be averse to, and the better what it is fitting to prefer. I start with two prominent challenges to the FA schema (Wrong Kinds of Reasons and Solitary Goods). For the FA schema to survive these challenges—along with some developments of them—the fitting response to the goodness of a state has to be a non-factive, non-doxastic representation of the state as good—in other words, an appearance of the goodness that state. That desires and preferences are non-doxastic value appearances is independently attractive, and I argue that this is in fact the simplest hypothesis compatible with the Fitting Attitude approach.Fitting Attitudes

Value, Reality, and Desire is an extended argument for a robust realism about value. The robust realist affirms the following distinctive theses. There are genuine claims about value which are true or false--there are facts about value. These value-facts are mind-independent - they are not reducible to desires or other mental states, or indeed to any non-mental facts of a non-evaluative kind. And these genuine, mind-independent, irreducible value-facts are causally efficacious. Values, quite literally, affect us. These are not particularly fashionable theses, and taken as a whole they go somewhat against the grain of quite a lot of recent work in the metaphysics of value. Further, against the received view, Oddie argues that we can have knowledge of values by experiential acquaintance, that there are experiences of value which can be both veridical and appropriately responsive to the values themselves. Finally, these value-experiences are not the products of some exotic and implausible faculty of "intuition." Rather, they are perfectly mundane and familiar mental states - namely, desires. This view explains how values can be "intrinsically motivating," without falling foul of the widely accepted "queerness" objection. There are, of course, other objections to each of the realist's claims. In showing how and why these objections fail, Oddie introduces a wealth of interesting and original insights about issues of wider interest--including the nature of properties, reduction, supervenience, and causation. The result is a novel and interesting account which illuminates what would otherwise be deeply puzzling features of value and desire and the connections between them.

Suppose that the value of each act of compliance with some maxim is lower than the value of each act of non-compliance, even though maxim-compliance overall would be best for the agent. In such a case we have what I will call value-discrepancy between act and maxim. While the value of overall maxim-compliance is high, no particular act of compliance with the maxim seems to be worth it. Consequentialism is the thesis that the rightness of an option is determined by the comparative value of that option, and that the value of an option is determined in some way by the value of its outcomes. What should the consequentialist say about maxim-compliance in cases of value discrepancy? An enormous amount of work has been done on the possible value-discrepancy between individual compliance, and group compliance. Call this the multiple-agent problem. Less work has been done on the related but distinct single-agent problem: value discrepancy between act and maxim for a single perduring individual over an extended period of time. There is a reason for the comparative lack of attention directed at the single-agent problem. An analogy is often drawn between a group of synchronic agents and a single perduring agent, and it is usually assumed that solutions to the one problem will be strict analogues to solutions to the other. But the enthusiasm for this analogy has become exaggerated. Significant disanalogies between the two cases have been ignored. As a result, simple and elegant solutions to the single-agent problem, which are often not available in the multiple-agent case, are overlooked. I offer such a solution.

The importance for realism of the concept of truthlikeness was first stressed by Popper. Popper himself not only mapped out a program for defining truthlikeness (in terms of falsity content and truth content) but produced the first definitions within this program. These were shown to be inadequate. But the program lingered on, and the most recent attempt to revive it is that of Newton-Smith. His attempt is a failure, not because of some minor defect or technical flaw in his particular account but rather because the program incorporates a fundamental flaw. However, realists need not despair. There already exists an entirely different program not subject to these criticisms.

Are things good because we desire them or do we desire them because they are good? Theories that countenance only desire-dependent values are idealist, those that countenance desire-independent values are realist. A value can be either subject-relative or subject-neutral. Subjectivism countenances only subject-relative and desire-dependent values. Subject-neutral idealism countenances at least some subject-neutral values. Realism repudiates the dependence of value on actual desires, but endorses an important relation between value and the fittingness of desires. Normative realism takes normative facts about the fittingness of desires to ground the value facts, while axiological realism takes value facts to ground facts about fittingness. An important variant of axiological realism, namely representational realism, holds that desires are appearances of value, and that the fittingness of a desire is simply a matter of accurate representation.

A recent slew of arguments, if sound, would demonstrate that realism about value involves a kind of paradox-I call it the BAD paradox.More precisely, they show that if there are genuine propositions about the good, then one could maintain harmony between one’s desires and one’s beliefs about the good only on pain of violating fundamental principles of decision theory. I show. however, the BAD paradox turns out to be a version of Newcomb’s problem, and that the cognitivist about value can avoid the paradox by embracing casual decision theory.

Truth is the aim of inquiry. Nevertheless, some falsehoods seem to realize this aim better than others. Some truths better realize the aim than other truths. And perhaps even some falsehoods realize the aim better than some truths do. The dichotomy of the class of propositions into truths and falsehoods should thus be supplemented with a more fine-grained ordering — one which classifies propositions according to their closeness to the truth, their degree of truthlikeness or verisimilitude. The logical problem of truthlikeness is to give an adequate account of the concept and to explore its logical properties. Of course, the logical problem intersects with problems in both epistemology and value theory.

It was something of a dogma for much of the twentieth century that one cannot validly derive an ought from an is. More generally, it was held that non-normative propositions do not entail normative propositions. Call this thesis about the relation between the natural and the normative Natural-Normative Autonomy. The denial of Autonomy involves the entanglement of the natural with the normative. Naturalism entails entanglement—in fact it entails the most extreme form of entanglement—but entanglement does not entail naturalism. In a ground-breaking paper “The autonomy of ethics” Arthur Prior constructed some intriguing counterexamples to Autonomy. While his counterexamples have convinced few, there is little agreement on what is wrong with them. I present a new analysis of Autonomy, one which is grounded in a general and independently plausible account of subject matters. While Prior’s arguments do establish shallow natural-normative entanglement, this is a consequence of simple logical relationships that hold between just about any two subject matters. It has nothing special to do with the logical structure of normativity or its relation to the natural. Prior’s arguments leave the fundamental idea behind natural-normative Autonomy intact. I offer a new argument for deep entanglement. I show that in any framework adequate for dealing with the natural and the normative spheres, a purely natural proposition entails a purely normative proposition, and vice-versa. But this is no threat to non-naturalist moral realism. In fact it helps ameliorate the excesses of an extreme non-naturalism, delivering a more palatable and plausible position.

Free agents can create and destroy value, for how much value is realized may well depend on what such agents choose to do. Not only may such agents create and destroy value, but such creation and destruction seem to involve a dimension of value: I call it creative value. An explication of the twin concepts of creating value and creative value is given, motivated by two desiderata. It is then shown that creative value turns out to be equivalent to what Nozick has dubbed originative value, when his suggestive remarks are given a rigorous, although very natural, interpretation. Thus two highly plausible, but quite different, ways of characterizing creative value converge on a single concept. Furthermore, the account throws considerable light on two further areas of moral theory (namely, moral satisficing and the comparison principle) which turn out, rather unexpectedly, to be linked

I address two related questions. First: what value is there in visiting a museum and becoming acquainted with the objects on display? For art museums the answer seems obvious: we go to experience valuable works of art, and experiencing valuable works of art is itself valuable. In this paper I focus on non-art museums, and while these may house aesthetically valuable objects, that is not their primary purpose, and at least some of the objects they house might not be particularly aesthetically valuable at all. Second: to what ontologicaltypeorcategorydo museum objects belong? Whattypeof item should be featured on an inventory of a museum collection? I distinguish betweentypicalobjects andspecialobjects. While these are different types of object, both, I argue, areabstracta, notconcreta. The answer to the second question, concerning the ontological category of special objects, throws new light on various philosophical questions about museums and their collections, including the question about the value of museum experiences. But it also throws light on important questions concerning the preservation and restoration of museum objects.