I. Epistemological relativism in its latest form

Gerald Doppelt's recent ‘Kuhn's Epistemological Relativism: An Interpretation and Defense’ (Inquiry, Vol. 21 [1978], pp. 33–86) offers a reconstruction of Thomas Kuhn's views concerning theory choice in science in which Kuhn's ‘incommensurability thesis’, and his epistemological relativism, are defended. It is argued that Doppelt's reconstruction fails to provide an adequate defense, and that both Kuhn's incommensurability thesis, and his epistemological relativism, as reconstructed by Doppelt, remain philosophically unacceptable.     

Precedent Autonomy and Subsequent Consent

Honoring a living will typically involves treating an incompetent patient in accord with preferences she once had, but whose objects she can no longer understand. How do we respect her “precedent autonomy” by giving her what she used to want? There is a similar problem with “subsequent consent”: How can we justify interfering with someone's autonomy on the grounds that she will later consent to the interference, if she refuses now? Both problems arise on the assumption that, to respect someone's autonomy, any preferences we respect must be among that person's current preferences. I argue that this is not always true. Just as we can celebrate an event long after it happens, so can we respect someone's wishes long before or after she has that wish. In the contexts of precedent autonomy and subsequent consent, the wishes are often preferences about which of two other, conflicting preferences to satisfy. When someone has two conflicting preferences, and a third preference on how to resolve that conflict, to respect his autonomy we must respect that third preference. People with declining competence may have a resolution preference earlier, favoring the earlier conflicting preference (precedent autonomy), whereas those with rising competence may have it later, favoring the later conflicting preference (subsequent consent). To respect autonomy in such cases we must respect not a current, but a former or later preference.     

A Davidsonian argument against incommensurability

The writings of Kuhn and Feyerabend on incommensurability challenged the idea that science progresses towards the truth. Davidson famously criticized the notion of incommensurability, arguing that it is incoherent. Davidson's argument was in turn criticized by Kuhn and others. This article argues that, although at least some of the objections raised against Davidson's argument are formally correct, they do it very little harm. What remains of the argument once the objections have been taken account of is still quite damaging to the thesis that formerly endorsed scientific theories are incommensurable with those of today's science.     

Money Pumps,Incompleteness, and Indeterminacy

In an alleged counter‐example to the completeness of rational preferences, a career as a clarinettist is compared with a career in law. It seems reasonable to neither want to judge that the law career is at least as preferred as the clarinet career nor want to judge that the clarinet career is at least as preferred as the law career. The two standard interpretations of examples of this kind are, first, that the examples show that preferences are rationally permitted to be incomplete and, second, that the examples show that preferences are rationally permitted to be indeterminate. In this paper, I shall argue that the difference between these interpretations is crucial for the money‐pump argument for transitivity, which is the standard argument that rational preferences are transitive. I shall argue that the money‐pump argument for transitivity fails if preferences are rationally permitted to be incomplete but that it works if preferences are rationally permitted to be indeterminate and rationally required to be complete.     

True Context‐dependent Preferences? The Causes of Market‐dependent Valuations

A central assumption of neoclassical economics is that reservation prices for familiar products express people's true preferences for these products; that is, they represent the total benefit that a good confers to the consumers and are, thus, independent of actual prices in the market. Nevertheless, a vast amount of research has shown that valuations can be sensitive to other salient prices, particularly when individuals are explicitly anchored on them. In this paper, the authors extend previous research on single‐price anchoring and study the sensitivity of valuations to the distribution of prices found for a product in the market. In addition, they examine its possible causes. They find that market‐dependent valuations cannot be fully explained by rational inferences consumers draw about a product's value and are unlikely to be fully explained by true market‐dependent preferences. Rather, the market dependence of valuations likely reflects consumers' focus on something other than the total benefit that the product confers to them. Furthermore, this paper shows that market‐dependent valuations persist when – as in many real‐life settings – individuals make repeated purchase decisions over time and infer the distribution of the product's prices from their market experience. Finally, the authors consider the implications of their findings for marketers and consumers. Copyright © 2013 John Wiley & Sons, Ltd.     

A response to the critique of rational choice theory: Lakatos' and Laudan's conceptions applied

This paper analyzes the main features of rational choice theory and evaluates it with respect to the conceptions of Lakatos' research program and Laudan's research tradition. The analysis reveals that the thin rationality assumption, the axiomatic method and the reduction to the micro level are the only features shared by all rational choice models. On these grounds, it is argued that rational choice theory cannot be characterized as a research program. This is due to the fact that the thin rationality assumption cannot be understood as a hard core in Lakatos' terms. It is argued that Laudan's conception of a research tradition better characterizes rational choice theory. On the basis of this conclusion, certain important criticisms of rational choice theory are answered. First, the criticisms concerning the core assumptions of rational choice theory are countered. It is argued that this critique is based on a misunderstanding of rational choice theory as a unified set of models, such as Lakatos' research program. Second, Green and Shapiro's rational choice ‘pathologies’ – inconsistent predictions, post hoc theory development and arbitrary domain restrictions – are evaluated. Contrary to Green and Shapiro, it is argued that post hoc theory development is a more preferable strategy for developing RCT than domain restrictions based on ex ante rules.     

The traditional approach to meaning invariance

Kathryn Parsons attempts a criticism of the traditional approach to the problem of meaning invariance of predicate expressions when a theory is replaced by a successor. I have considered three types of cases which Parsons presents as counter-examples to Fine's criterion, and find that the first two do not succeed in refuting the criterion. The third, however, does suceed; and I argue that there is no way to revise Fine's criterion in order to remove the difficulty. Hence some non-traditional approach to meaning invariance is required, or subjectivity in the science must be shown to be avoidable in spite of the incommensurability of theories.     

John Gray's Pluralist Critique of Liberalism

John Gray claims that 'value pluralism', or the plurality and incommensurability of basic values, undermines any attempt to make a reasoned case for the superiority of liberalism (or any other ideology) over its rivals. Incommensurable values, he says, cannot be subjected to a rational ranking, except in particular cases, yet liberalism appears to advocate the promotion of certain values rather than others in general terms. I argue that Gray's critique has force against some traditional justifications of liberal politics, but that he exaggerates its reach against other, more recent forms of liberal theory. In particular, Gray's view of liberalism as merely one form of life among others, with no rational claims to precedence, rests on a mistaken understanding of the implications of value pluralism. The incommensurability of values does not imply the absolute incommensurability of forms of life, such as those of liberal and non-liberal cultures. Far from being incompatible with the reasoned advocacy of liberalism, value pluralism may itself provide liberalism with a rational grounding.     

Religious Switching: Preference Development, Maintenance, and Change

Up to one–third of Americans switch religions at some time during their lives. What are the predictors of this religious mobility? This article addresses this question using a modified rational choice framework to explain the development, maintenance, and change of religious preferences. Although classical rational choice theory assumes that preferences are stable, this article suggests that preferences are variable and that social interaction works to maintain or change an individual's preferred religious choice. A cultural theory of preference formation is applied to allow for the social constraint rational choice theory often ignores. Findings suggest that childhood socialization does not cement religious preference, that formally joining a church while growing up acts to stabilize preferences, that lapsing in practice increases the likelihood of switching, and that “distinctive” denominations generate religious preferences that reduce individual switching.     

Paradigm shift in religious education: a reply to Jackson,or why religious education goes to war

This article provides a defence of my theoretical analysis of paradigm shift in contemporary religious education, particularly in light of Robert Jackson’s (2015) article published in this journal: ‘Misrepresenting religious education’s past and present in looking forward: Gearon using Kuhn’s concepts of paradigm, paradigm shift and incommensurability’. The core of Jackson’s concerns is my adaptation of Kuhn’s concepts of paradigm, paradigm shift and incommensurability to religious education. Defending in turn my use of these concepts – of paradigm, paradigm shift and incommensurability – I conclude that Jackson’s critique is in and of itself an apt demonstration of the position he seeks to attack. Drawing wider parallels with the methodological ‘paradigm wars’ in the social sciences I argue that the paradigms are why religious education too goes to ‘war’.     

Sensitivity to the Sampling Process Emerges From the Principle of Efficiency

Humans can seamlessly infer other people's preferences, based on what they do. Broadly, two types of accounts have been proposed to explain different aspects of this ability. The first account focuses on spatial information: Agents' efficient navigation in space reveals what they like. The second account focuses on statistical information: Uncommon choices reveal stronger preferences. Together, these two lines of research suggest that we have two distinct capacities for inferring preferences. Here we propose that this is not the case, and that spatial‐based and statistical‐based preference inferences can be explained by the assumption that agents are efficient alone. We show that people's sensitivity to spatial and statistical information when they infer preferences is best predicted by a computational model of the principle of efficiency, and that this model outperforms dual‐system models, even when the latter are fit to participant judgments. Our results suggest that, as adults, a unified understanding of agency under the principle of efficiency underlies our ability to infer preferences.     

In defense of adaptive preferences

An adaptive preference is a preference that is regimented in response to an agent’s set of feasible options. The fabled fox in the sour grapes story undergoes an adaptive preference change. I consider adaptive preferences more broadly, to include adaptive preference formation as well. I argue that many adaptive preferences that other philosophers have cast out as irrational sour-grapes-like preferences are actually fully rational preferences worthy of pursuit. I offer a means of distinguishing rational and worthy adaptive preferences from irrational and unworthy ones. The distinction is based on the agent’s own appraisal of the adaptive preference.

Kant,Oppression, and the Possibility of Nonculpable Failures to Respect Oneself

I argue that Kant's ethical framework cannot countenance a certain kind of failure to respect oneself that can occur within oppressive social contexts. Kant's assumption that any person, qua rational being, has guaranteed epistemic access to the moral law as the standard of good action and the capacity to act upon this standard makes autonomy an achievement within the individual agent's power, but this is contrary to a feminist understanding of autonomy as a relational achievement that can be thwarted by the systematic attack on autonomy that occurs within oppressive social conditions. Insofar as Kant's negative duty of self‐respect is unable to accommodate the ways immersion in oppressive social environments can warp an individual's understanding of what she is owed and capable of as a moral agent, it perpetuates the cruelty of unjust social systems in the guise of respecting individual autonomy. I conclude by considering Carol Hay's argument that those who are oppressed have an obligation to themselves to resist their own oppression, in order to explore how this limitation in how Kant conceives of the duty to respect the self may reach expression in contemporary ethical theory inspired by Kant.     

Three Dogmas of Normativity

In this article, I identify and critically examine 3 dogmas of normativity that support a commonly accepted ‘Passivist View' of rational agency. I raise some questions about these dogmas, suggest what we should believe in their place, and moot an alternative ‘Activist View' of what it is to be a rational agent that grows out of rejection of the 3 dogmas. Underwriting the dogmas and the Passivist View, I suggest, is a deeply held but mistaken assumption that the normative domain is fundamentally akin to the nonnormative domain. Once we allow that the normative may be fundamentally unlike the nonnormative in certain key ways, a shift in our thinking about what it is to be rational becomes possible. I end by considering some implications of this paradigm shift in rationality from the passive to the active for various applied matters.     

Practical Reason,Sympathy and Reactive Attitudes

This paper has three aims. First, I defend, in its most radical form, Hume's scepticism about practical reason, as it applies to purely self‐regarding matters. It's not always irrational to discount the future, to be inconstant in one's preferences, to have incompatible desires, to not pursue the means to one's ends, or to fail to maximize one's own good. Second, I explain how our response to the “irrational” agent should be understood as an expression of frustrated sympathy, in Adam Smith's sense of sympathy, rather than a genuine judgement about Reason. We judge these people because we cannot imaginatively identify with their desires and attitudes, and this is frustrating. Third, compared to the standard cognitive view, my account better explains the nature of our criticism of the “irrational,” and, by portraying “irrationality” as a cause of upset to other people, provides a better normative basis for being “rational.”     

From Fleck's Denkstil to Kuhn's paradigm: Conceptual schemes and incommensurability

This article argues that the limited influence of Ludwik Fleck's ideas on philosophy of science is due not only to their indirect dissemination by way of Thomas Kuhn, but also to an incommensurability between the standard conceptual framework of history and philosophy of science and Fleck's own more integratedly historico-social and praxis-oriented approach to understanding the evolution of scientific discovery. What Kuhn named "paradigm" offers a periphrastic rendering or oblique translation of Fleck's Denkstil/Denkkollektiv , a derivation that may also account for the lability of the term "paradigm". This was due not to Kuhn's unwillingness to credit Fleck but rather to the cold war political circumstances surrounding the writing of The Structure of Scientific Revolutions . Following a discussion of Fleck's anatomical allusions, I include a brief discussion of Aristotle (on menstruation and darkened mirrors) and conclude with a reference to the productivity of error in Mach and Nietzsche.     

Rational Action Entails Rational Desire: A Critical Review of Searle's Rationality in Action1

Abstract

In this paper I contest Searle's thesis that desire-independent reasons for action – ‘reasons that are binding on a rational agent, regardless of desires and dispositions in his motivational set’ – are inherent in the concept of rationality. Following Searle's procedure, I first address his argument that altruistic reasons for action inhere in the concept of rationality, and then examine his argument for his more general thesis. I conclude that a viable theory of rational action would be centered, not on the concept of desire-independent reasons, but rather on the concept of rational desire.     

The Social Authority of Paradigms as Group Commitments: Rehabilitating Kuhn with Recent Social Philosophy

By linking the conceptual and social dynamics of change in science, Kuhn’s Structure of Scientific Revolutions proved tremendously fruitful for research in science studies. But Kuhn’s idea of incommensurability provoked strong criticism from philosophers of science. In this essay I show how Raimo Tuomela’s Philosophy of Sociality illuminates and strengthens Kuhn’s model of scientific change. After recalling the central features and problems of Kuhn’s model, I introduce Tuomela’s approach. I then show (a) how Tuomela’s conception of group ethos aligns with Kuhn’s notion of paradigms as group commitments, and (b) how Tuomela’s distinction between I-mode and we-mode forms of collective intentionality can capture the shifting paradigmatic commitments in Kuhn’s model of change as a cycle of normal and revolutionary science. But Tuomela’s analysis does not rely on meaning holism, and thus does not involve the problematic notion of incommensurability that burdened Kuhn’s analysis.     

Taxonomic incommensurability

In a shift of position that has gone largely unnoticed by the great majority of commentators, Thomas Kuhn's version of the incommensurability thesis underwent a major transformation over the last decade and a half of his life. In his later work, Kuhn argued that incommensurability is a relation of translation failure between local subsets of interdefined theoretical terms, which encapsulate the taxonomic structure of a theory. Incommensurability arises because it is impossible to transfer the natural categories employed within one taxonomic structure into the categorial system of another such structure. Apparently on the basis of such taxonomic incommensurability, Kuhn asserted a number of antirealist theses about truth, reference and reality. In this paper, it will be argued, however, that, far from leading to antirealist consequences about the relationship between theory and reality, the taxonomic incommensurability thesis may be incorporated unproblematically within a reasonably robust scientific realist framework.     

A Gadamerian Critique of Kuhn’s Linguistic Turn: Incommensurability Revisited

In this article, I discuss Gadamer’s hermeneutic account of understanding as an alternative to Kuhn’s incommensurability thesis. After a brief account of Kuhn’s aesthetic account and arguments against it, I argue that the linguistic account faces a paradox that results from Kuhn’s objectivist account of understanding, and his lack of historical reflexivity. The statement ‘Languages are incommensurable’ is not a unique view of language, and is thus subject to contest by incommensurable readings. Resolving the paradox requires an account of incommensurability that is self‐referentially consistent, open‐ended, and historically reflexive whereby we recognize that our very interest in incommensurability is historically conditioned. By meeting these conditions, Gadamer’s account of historical understanding offers a middle ground between two extremes: on the one side is the claim that understanding involves becoming a native of an incommensurable language, and on the other side is the rejection of the prospect of understanding a contextually removed language altogether. Gadamer is discussed as a mediator between Kuhn’s epistemic and historical projects, and thus paves the way for a new hermeneutics of science. The notions of traditional horizon, historically effected consciousness, the universality of interpretation, alienation, dialogical openness, and the fusion of horizons are also discussed.