We argue that, under certain plausible assumptions, de Sitter space settles into a quiescent vacuum in which there are no dynamical quantum fluctuations. Such fluctuations require either an evolving microstate, or time-dependent histories of out-of-equilibrium recording devices, which we argue are absent in stationary states. For a massive scalar field in a fixed de Sitter background, the cosmic no-hair theorem implies that the state of the patch approaches the vacuum, where there are no fluctuations. We argue that an analogous conclusion (...) holds whenever a patch of de Sitter is embedded in a larger theory with an infinite-dimensional Hilbert space, including semiclassical quantum gravity with false vacua or complementarity in theories with at least one Minkowski vacuum. This reasoning provides an escape from the Boltzmann brain problem in such theories. It also implies that vacuum states do not uptunnel to higher-energy vacua and that perturbations do not decohere while slow-roll inflation occurs, suggesting that eternal inflation is much less common than often supposed. On the other hand, if a de Sitter patch is a closed system with a finite-dimensional Hilbert space, there will be Poincaré recurrences and dynamical Boltzmann fluctuations into lower-entropy states. Our analysis does not alter the conventional understanding of the origin of density fluctuations from primordial inflation, since reheating naturally generates a high-entropy environment and leads to decoherence, nor does it affect the existence of non-dynamical vacuum fluctuations such as those that give rise to the Casimir effect. (shrink)

Hobbits and hooligans -- Ignorant, irrational, misinformed nationalists -- Political participation corrupts -- Politics doesn't empower you or me -- Politics is not a poem -- The right to competent government -- Is democracy competent? -- The rule of the knowers -- Civic enemies.

Many philosophers believe that there is a fundamental distinction between knowing that something is the case and knowing how to do something. According to Gilbert Ryle, to whom the insight is credited, knowledge-how is an ability, which is in turn a complex of dispositions. Knowledge-that, on the other hand, is not an ability, or anything similar. Rather, knowledge-that is a relation between a thinker and a true proposition.

Incompatibilists believe free will is impossible if determinism is true, and they often claim that this view is supported by ordinary intuitions. We challenge the claim that incompatibilism is intuitive to most laypersons and discuss the significance of this challenge to the free will debate. After explaining why incompatibilists should want their view to accord with pretheoretical intuitions, we suggest that determining whether incompatibilism is in fact intuitive calls for empirical testing. We then present the results of our studies, which (...) put significant pressure on the claim that incompatibilism is intuitive. Finally, we consider and respond to several potential objections to our approach. (shrink)

Ontological Pluralism is the view that there are different modes, ways, or kinds of being. In this paper, I characterize the view more fully (drawing on some recent work by Kris McDaniel) and then defend the view against a number of arguments. (All of the arguments I can think of against it, anyway.).

This article examines two questions about scientists’ search for knowledge. First, which search strategies generate discoveries effectively? Second, is it advantageous to diversify search strategies? We argue pace Weisberg and Muldoon, “Epistemic Landscapes and the Division of Cognitive Labor”, that, on the first question, a search strategy that deliberately seeks novel research approaches need not be optimal. On the second question, we argue they have not shown epistemic reasons exist for the division of cognitive labor, identifying the errors that led (...) to their conclusions. Furthermore, we generalize the epistemic landscape model, showing that one should be skeptical about the benefits of social learning in epistemically complex environments. (shrink)

This paper critically examines the biology of species identity and the morality of crossing species boundaries in the context of emerging research that involves combining human and nonhuman animals at the genetic or cellular level. We begin with the notion of species identity, particularly focusing on the ostensible fixity of species boundaries, and we explore the general biological and philosophical problem of defining species. Against this backdrop, we survey and criticize earlier attempts to forbid crossing species boundaries in the creation (...) of novel beings. We do not attempt to establish the immorality of crossing species boundaries, but we conclude with some thoughts about such crossings, alluding to the notion of moral confusion regarding social and ethical obligations to novel interspecies beings. (shrink)

Retroduction -- Contextualized self-interpretations -- Causal mechanisms -- Ontology -- Logics -- Articulation.

Lewis concludes that fallibilism is uncomfortable, though preferable to scepticism. However, he believes that contextualism about knowledge allows us to ‘dodge the choice’ between fallibilism and scepticism. For the contextualist semantics for ‘know’ can explain the oddity of fallibilism, without landing us into scepticism.

Suppose a person who is agnostic about most philosophical issues wishes to have true philosophical beliefs but equally wishes to avoid false philosophical beliefs. I argue that this truth-seeking, error-avoiding agnostic would not have good grounds for pursuing philosophy. Widespread disagreement shows that pursuing philosophy is not a reliable method of discovering true answers to philosophical questions. More likely than not, pursuing philosophy leads to false belief. Many attempts to rebut this sceptical argument fail.

Complex demonstrative phrases, in English, are phrases such as ‘that woman in the department’ and ‘that car on the corner’. They are of particular interest to philosophers for two related reasons. The first involves the problem of intentionality. If there are phrases that are candidates for “latching directly onto the world,” they are such phrases, and their “simple” counterparts, as in the occurrences of ‘that’ in ‘that is nice’. As a result, philosophers interested in intentionality, from the sense-data theorists to (...) contemporary philosophers of mind, have devoted considerable attention to the question of how a demonstrative thought links to its object. The second reason involves issues in semantics and the philosophy of language. In the course of investigations into the model theory for modal logic in the 1950s and 1960s, philosophers recognized that the simplest way to treat terms was as modally rigid, namely as designating their actual designations relative to any possible world in which they existed, and nothing else in other worlds. It was soon recognized that this semantic property could be elegantly explained by the assumption that the semantics of singular terms reflects the role of singular terms in linking representations directly to the world. If the semantic contribution of a singular term to a thought is simply the object it denotes, and the thought is the object of modal evaluation, then the modal rigidity of the class of terms falls out as a consequence. Demonstrative phrases, both simple and complex, have always been taken to be among the paradigms for this picture of reference, which has come to be known as “the direct reference” model. (shrink)

Open-mindedness enjoys widespread recognition as an intellectual virtue. This is evident, among other ways, in its appearance on nearly every list of intellectual virtues in the virtue epistemology literature.1 Despite its popularity, however, it is far from clear what exactly open-mindedness amounts to: that is, what sort of intellectual orientation or activity is essential to it. In fact, there are ways of thinking about open-mindedness that cast serious doubt on its status as an intellectual virtue. Consider the following description, from (...) Robert Roberts and Jay Wood (2007), of a ‘bright college freshman, taking an introductory course in philosophy.’ Given this student’s ‘taste for ideas,’ she .. (shrink)

This paper describes public reason communitarianism, a theory which is isomorphic to public reason liberalism. It contains the same internal diversity and debates, and the same fundamental structure and argumentation as public reason liberalism. However, while public reason liberals believe that public reason will converge on liberal outcomes, hypothetical public reason communitarians hold that public reason converges, for largely the same reason, on communitarianism. From the outside, there seems to be no good grounds for preferring one over the other. We (...) offer this theory as a challenge for public reason liberalism, as it poses a dilemma. If public reason liberals admit the coherence of the communitarian version of their view, then public reason does not uniquely generate liberal outcomes, and indeed in the real world probably fails to justify liberalism, even to all reasonable people committed to public reason. If liberals want to deny the coherence of the view, though, it seems they must rely on question-begging liberal premises or question-begging interpretations of key concepts in the public reason view. Thus, contrary to their self-understanding, their view is ideological after all. (shrink)

Michael Bergmann claims that all versions of epistemic internalism face an irresolvable dilemma. We show that there are many plausible versions of internalism that falsify this claim. First, we demonstrate that there are versions of ‘‘weak awareness internalism’’ that, contra Bergmann, do not succumb to the ‘‘Subject’s Perspective Objection’’ horn of the dilemma. Second, we show that there are versions of ‘‘strong awareness internalism’’ that do not fall prey to the dilemma’s ‘‘vicious regress’’ horn. We note along the way that (...) these versions of internalism do not, in avoiding one horn of the dilemma, succumb to the dilemma’s other horn. The upshot is that internalists have many available strategies for avoiding dilemmatic defeat. (shrink)

ABSTRACT:We analyze corporate ethics programs as control systems, arguing that how control is exercised may have pernicious consequences and be morally problematic. In particular, the control cultivated by ethics programs may weaken employees’ ability and motivation to exercise their own moral judgment, especially in novel situations. We develop this argument first by examining how organization theorists analyze control as an instrument of management coordination, and by addressing the political implications of control. We discuss coercive and enabling control as variations that (...) help account for the distinction between compliance-based ethics programs and values-based ethics programs. We then explore three potential drawbacks of ethics programs: the specter of indoctrination, a politicization of ethics, and an atrophy of competence. Ethics programs that rely on coercive control may undermine their own effectiveness at stemming misbehavior. (shrink)

Just because one has the right to vote does not mean just any vote is right. Citizens should not vote badly. This duty to avoid voting badly is grounded in a general duty not to engage in collectively harmful activities when the personal cost of restraint is low. Good governance is a public good. Bad governance is a public bad. We should not be contributing to public bads when the benefit to ourselves is low. Many democratic theorists agree that we (...) shouldn’t vote badly, but that’s because they think we should vote well. This demands too much of citizens. (shrink)

It is argued that Nozick's experience machine thought experiment does not pose a particular difficulty for mental state theories of well-being. While the example shows that we value many things beyond our mental states, this simply reflects the fact that we value more than our own well-being. Nor is a mental state theorist forced to make the dubious claim that we maintain these other values simply as a means to desirable mental states. Valuing more than our mental states is compatible (...) with maintaining that the impact of such values upon our well-being lies in their impact upon our mental lives. (shrink)

Many people believe that we should not be friends with others if they have bad enough moral and political beliefs. For instance, they think that we should not befriend KKK members or Nazis. However, not all errors in moral and political belief disqualify people from friendship. If so, then there is some line to be drawn somewhere which indicates when a person's beliefs are bad enough that we should not befriend them. This paper considers many candidate proposals for how and (...) why to draw the line, including that beliefs might be extreme, be held irrationally, dehumanize others, are unreasonable, and more. However, upon inspection, each candidate proposal fails. They either provide the wrong kind of reason to reject people as friends, or they fail to explain what counts as ‘bad enough’ beliefs. There are various arguments in favour of rejecting people from friendship on the basis of their bad beliefs, but these arguments also fail to explain what counts as ‘bad enough’. Thus, this paper concludes there is a genuine puzzle: we should indeed blackball some people from friendship when their beliefs are bad enough, but we do not have even a rough specification of what counts as bad enough. (shrink)

This paper examines the claim made by certain virtue epistemologists that intellectual character virtues like fair-mindedness, open-mindedness and intellectual courage merit an important and fundamental role in epistemology. I begin by considering whether these traits merit an important role in the analysis of knowledge. I argue that they do not and that in fact they are unlikely to be of much relevance to any of the traditional problems in epistemology. This presents a serious challenge for virtue epistemology. I go on (...) to examine the work of two other virtue epistemologists in light of this challenge and then sketch an alternative approach that reveals how the intellectual virtues might merit a substantial role in epistemology even if not a role in connection with more traditional epistemological projects. (shrink)

ABSTRACTHélène Landemore claims that under certain conditions, democracies with universal suffrage will tend to make smarter and better decisions than epistocracies, even though most citizens in modern democracies are extremely ignorant about politics. However, there is ample empirical evidence that citizens make systematic errors. If so, it is fatal to Landemore's defense of democracy, which, if it works at all, applies only to highly idealized situations that are unlikely to occur in the real world. Critics of democracy will find little (...) in Landemore's defense of democracy to make them change their minds. (shrink)

Many business ethicists, activists, analysts, and corporate leaders claim that businesses are obligated to promote diversity for the sake of justice. Many also say—good news!—that diversity promotes the bottom line. We do need not choose between social justice and profits. This paper splashes some cold water on the attempt to mate these two claims. On the contrary, I argue, there is philosophical tension between arguments which say diversity is a matter of justice and (empirically sound) arguments which say diversity promotes (...) performance. Further, the kinds of interventions these distinct arguments suggest are different. Things get worse when we examine the theory and empirical evidence about how diversity affects group performance. The kind of diversity which promotes justice and the kind which promotes the bottom line are distinct—and the two can be at odds. (shrink)

Amodel for inventing newsignals is introduced in the context of sender–receiver games with reinforcement learning. If the invention parameter is set to zero, it reduces to basic Roth–Erev learning applied to acts rather than strategies, as in Argiento et al. (Stoch. Process. Appl. 119:373–390, 2009). If every act is uniformly reinforced in every state it reduces to the Chinese Restaurant Process—also known as the Hoppe–Pólya urn—applied to each act. The dynamics can move players from one signaling game to another during (...) the learning process. Invention helps agents avoid pooling and partial pooling equilibria. (shrink)

Commonsense moral thinking holds that people have doxastic, contemplative, and expressive duties, that is, duties to or not to believe, seriously consider, and express certain ideas. This paper argues that moral and political philosophers face a high risk of violating any such duties, both because of the sensitivity and difficult of the subject matter, and because of various pernicious biases and influences philosophers face. We argue this leads to a dilemma, which we will not try to solve. Either philosophers should (...) reduce their risk by avoiding sensitive issues where they are likely to violate such duties or, for one reason or another, philosophers are to some degree exempt from such duties when doing their work. Either horn of the dilemma, we argue, has unpalatable implications. (shrink)

ABSTRACT:Whether at the executive or the line-management levels, businesspeople face moral decisions that cannot be easily resolved with reference to a shared ethos, whether because of diversity of ethea in the organization or its environment, or because the organization's ethos is inadequate for the problem at hand. These decisions are made more common by the changing norms of a pluralistic business environment, and require collective moral deliberation to be adequately resolved. Discourse ethics ideally characterizes the form of valid collective moral (...) deliberation. I argue that accommodation for the limitations of actual discourse makes discourse ethics, conceived in terms of the rules of practical discourse, practical for realizing improvements in the openness and validity of moral decision-making over states in which these rules are flagrantly violated. These rules have normative implications at the organizational level for the integrity approach to corporate ethics programs, and at the individual level for ethical leadership. (shrink)

Evidentialists maintain that epistemic justification is strictly a function of the evidence one has at the moment of belief. I argue here, on the basis of two kinds of cases, that the possession of good evidence is an insuflicient basis for justification. I go on to propose a modification of evidentialism according to which justification sometimes requires intellectually virtuous agency. The discussion thereby underscores an important point of contact between evidentialism and the more recent enterprise of virtue epistemology.

In the last 10 years, several authors including Griffiths and Matthen have employed classificatory principles from biology to argue for a radical revision in the way that we individuate psychological traits. Arguing that the fundamental basis for classification of traits in biology is that of ‘homology’ (similarity due to common descent) rather than ‘analogy’, or ‘shared function’, and that psychological traits are a special case of biological traits, they maintain that psychological categories should be individuated primarily by relations of homology (...) rather than in terms of shared function. This poses a direct challenge to the dominant philosophical view of how to define psychological categories, viz., ‘functionalism’. Although the implications of this position extend to all psychological traits, the debate has centered around ‘emotion’ as an example of a psychological category ripe for reinterpretation within this new framework of classification. I address arguments by Griffiths that emotions should be divided into at least two distinct classes, basic emotions and higher cognitive emotions, and that these two classes require radically different theories to explain them. Griffiths argues that while basic emotions in humans are homologous to the corresponding states in other animals, higher cognitive emotions are dependent on mental capacities unique to humans, and are therefore not homologous to basic emotions. Using the example of shame, I argue that (a) many emotions that are commonly classified as being higher cognitive emotions actually correspond to certain basic emotions, and that (b) the “higher cognitive forms” of these emotions are best seen as being homologous to their basic forms. (shrink)

The common image of the fully virtuous person is of someone with perfect self‐command and self‐perception, who always makes correct evaluations. However, modesty appears to be a real virtue, and it seems contradictory for someone to believe that she is modest. Accordingly, traditional defenders of phronesis (the view that virtue involves practical wisdom) deny that modesty is a virtue, while defenders of modesty such as Julia Driver deny that phronesis is required for virtue. I offer a new theory of modesty—the (...) two standards account—under which phronesis and modesty are reconciled. Additionally, since the two standards account involves reflection on moral ideals, I provide an account of the proper nature of moral ideals. (shrink)

In this paper it is contended, against a challenging recent interpretation of Frege, that Frege should be credited with the first semirigorous formulation of semantic theory. It is argued that the considerations advanced against this contention suffer from two kinds of error. The first involves the attribution to Frege of a skeptical attitude towards the truth-predicate. The second involves the sort of justification which these arguments assume a classical semantic theory attempts to provide. Finally, it is shown that Frege was (...) in fact mindful of the need for the relevant sort of justification. (shrink)

Many businesses police employees’ extramural political speech and beliefs. They refuse to hire potential employees or will fire and blackball current employees for what they say and believe about politics. This paper argues that business managers should, with a few narrow exceptions, forbear from doing so. It grants that some political speech and beliefs, such as racist speech, can indeed be wrongful and presumptive grounds for disassociating with others. However, I argue that we cannot even in principle, even roughly, determine (...) what makes some beliefs bad enough to merit such blackballing. Further, I argue that people in general, and business managers in particular, are likely to be unreliable in practice in assessing which speech or beliefs are unacceptable. Accordingly, businesses should forbear from policing speech because they are likely to be incompetent and unreliable at such policing. (shrink)

Robert Stalnaker argues that his causal-pragmatic account of the problem of intentionality commits him to a coarse-grained conception of the contents of mental states, where propositions are represented as sets of possible worlds. Stalnaker also accepts the "direct reference" theory of names, according to which co-referring names have the same content. Stalnaker's view of content is thus threatened by Frege's Puzzle. Stalnaker's classic paper "Assertion" is intended to provide a response to this threat. In this paper, I evaluate Stalnaker's claim (...) that the causal-pragmatic account of intentionality commits one to a coarse-grained conception of the contents of mental states, and argue that the apparatus laid out in "Assertion" is not sufficiently comprehensive to account for all versions of Frege's Puzzle. (shrink)

Eudaimonistic theorists of welfare have recently attacked conative accounts of welfare. Such accounts, it is claimed, are unable to classify states normally associated with physical and emotional health as non-instrumentally good and states associated with physical and psychological damage as non-instrumentally bad. However, leading eudaimonistic theories such as the self-fulfillment theory and developmentalism have problems of their own. Furthermore, conative theorists can respond to this challenge by dispositionalizing their theories, i.e., by saying that it is not merely the realization of (...) one’s values that is non-instrumentally good for one, but that the disposition to realize one’s values is also non-instrumentally good for one. This approach, properly elaborated, can accommodate the idea that, in many cases, states normally associated with physical and psychological health (or unhealth) are non-instrumentally good (or bad). It also preserves the many well-known advantages of conative theories. (shrink)

Many scientists and philosophers of science are troubled by the relative isolation of developmental from evolutionary biology. Reconciling the science of development with the science of heredity preoccupied a minority of biologists for much of the twentieth century, but these efforts were not corporately successful. Mainly in the past fifteen years, however, these previously dispersed integrating programmes have been themselves synthesized and so reinvigorated. Two of these more recent synthesizing endeavours are evolutionary developmental biology and developmental systems theory. While the (...) former is a bourgeoning and scientifically well-respected biological discipline, the same cannot be said of DST, which is virtually unknown among biologists. In this review, we provide overviews of DST and EDB, summarize their key tenets, examine how they relate to one another and to the study of epigenetics, and survey the impact that DST and EDB have had on biological theory and practice. (shrink)

Discussions concerning whether there is a natural right to health care may occur in various forms, resulting in policy recommendations for how to implement any such right in a given society. But health care policies may be judged by international standards including the UN Universal Declaration of Human Rights. The rights enumerated in the UDHR are grounded in traditions of moral theory, a philosophical analysis of which is necessary in order to adjudicate the value of specific policies designed to enshrine (...) rights such as a right to health care. We begin with an overview of the drafting of the UDHR and highlight the primary influence of natural law theory in validating the rights contained therein. We then provide an explication of natural law theory by reference to the writings of Thomas Aquinas, as well as elucidate the complementary “capabilities approach” of Martha Nussbaum. We conclude that a right to health care ought to be guaranteed by the state. (shrink)

Experimental examination of how the folk conceptualize certain philosophically loaded notions can provide information useful for philosophical theorizing. In this paper, we explore issues raised in Shaun Nichols' (2004) studies involving people's conception of free will, focusing on his claim that this conception fits best with the philosophical theory of agent-causation. We argue that his data do not support this conclusion, highlighting along the way certain considerations that ought to be taken into account when probing the folk conception of free (...) will. (shrink)

Sport aesthetics is an important but often marginalized field in the philosophy of sport. Kinetic Beauty offers a comprehensive, principled, pluralist introduction to the philosophical aesthetics of sport. The book tackles a wide variety of issues in the philosophical aesthetics of sport, proposing a five-level analysis that coordinates extant scholarship on the same conceptual map, reveals gaps in the literature, and motivates a fresh perspective on stubborn debates and novel topics in the field. This is an excellent resource for professors (...) and students in the philosophy of sport, sport aesthetics, general aesthetics, and the philosophy of art. It is also a fascinating read for those working in kinesiology, sport studies, philosophy, art, and aesthetics. (shrink)

According to the commonsense view of civic virtue, the places to exercise civic virtue are largely restricted to politics. In this article, I argue for a more expansive view of civic virtue, and argue that one can exercise civic virtue equally well through working for or running a for-profit business. I argue that this conclusion follows from four relatively uncontroversial premises: (1) the consensus definition of “civic virtue”, (2) the standard, most popular theory of virtuous activity, (3) a conception of (...) the common good widely shared by liberal political philosophers, and (4) the mainstream economic theory of for-profit business. (shrink)

Our decision-making is often subject to framing effects: alternative but equally informative descriptions of the same options elicit different choices. When a decision-maker is vulnerable to framing, she may consent under one description of the act, which suggests that she has waived her right, yet be disposed to dissent under an equally informative description of the act, which suggests that she has not waived her right. I argue that in such a case the decision-maker’s consent is simply irrelevant to the (...) permissibility of proceeding. I then consider two alternative views. According to the first, people susceptible to framing are able to give valid consent so long as they are sufficiently informed. This suggestion, I argue, maintains an overly narrow focus on mere quantity of information to the exclusion of other choice-affecting factors. A second response, which appeals to hypothetical consent, is likewise of little use in resolving the moral problem posed by framing effects. I conclude that if susceptibility to framing undermines the validity of consent, we may have good reason to reconsider whether consent has the rights-waiving function commonly attributed to it. (shrink)

One of the chief aims of Donald Davidson's later work was to show that participation in a certain causal nexus involving two creatures and a shared environment–Davidson calls this nexus “triangulation”–is a metaphysically necessary condition for the acquisition of thought. This doctrine, I suggest, is aptly regarded as a form of what I call transcendental externalism. I extract two arguments for the transcendental-externalist doctrine from Davidson's writings, and argue that neither succeeds. A central interpretive claim is that the arguments are (...) primarily funded by a particular conception of the nature of non-human animal life. This conception turns out to be insupportable. The failure of Davidson's arguments presses the question of whether we could ever hope to arrive at far-reaching claims about the conditions for thought if we deny, as does Davidson, the legitimacy of the naturalistic project in the philosophy of mind. (shrink)

Event-causal libertarians maintain that an agent’s settling of whether certain states-of-affairs obtain on a particular occasion can be reduced to the causing of events (e.g., bodily motions, coming to a resolution) by certain mental events or states, such as certain desires, beliefs and/or intentions. Agent-causal libertarians disagree. A common critique against event-causal libertarian accounts is that the agent’s role of settling matters is left unfilled and the agent “disappears” from such accounts—a problem known as the disappearing agent problem. Recently, Franklin (...) (Philos Stud 170:413–432, 2014) has argued that an “enriched” event-causal account can overcome this problem. Franklin, however, doesn’t consider whether, as Pereboom (J Philos 99:499–531, 2015) argues, the agent as decider of “torn decisions” disappears from even enriched accounts. As I show here, Franklin’s enriched account takes some modifying if it is to overcome Pereboom’s torn decision problem—a special case of the disappearing agent problem. However, as I also show, there is a more fundamental problem facing event-causal libertarian accounts. It is implausible that an agent qua event or state simultaneously settles whether and how she intervenes. The upshot is that events and/or states lack an ability essential to completely fulfilling an agent’s role qua settler. This isn’t a problem for agent-causal accounts like the one offered by Steward (A metaphysics for freedom. Oxford University Press, Oxford, 2012) because in as much as an agent qua substance settles whether her body moves in certain ways on certain occasions she simultaneously settles whether and how she intervenes. As a consequence, event-causal libertarians face a dilemma, or rather several, that agent-causal libertarians do not. This may ultimately be explained by the irreducibility of causation by agents to causation by events. (shrink)

According to Pierre Bourdieu, practices and habits are out the realm of rationality; this claim about their nature explains their peculiar resistance to rational revision. I argue that one can explain the fact that practices and habits are difficult to revise, without abandoning the view that they are within the space of reasons.

Abstract Theories of personal well-being are typically developed so that they render verdicts on (a) how well-off a person is at a moment, (b) how well-off a person is over an interval of time, and (c) how good a whole life is for the person who lives it. Conative theories of welfare posit welfare-atoms that consist, e.g., in episodes of desire-satisfaction, aim-achievement, or values-realisation. Most extant conative theories are additive: they compute well-being over time - up to and including the (...) value of a whole life - by adding up the values of these welfare atoms. Here, it is shown that such atomistic, additive conative theories do not always generate plausible verdicts on (b) and (c) above. They imply that lives featuring incoherent plans and rapidly changing projects go surprisingly well for those who lived them. Holistic theories of well-being are often thought to provide a solution to problems like these. However, one of the best-known versions of welfare holism within the conative family, Rawls? rational life-preferentism, is based on the problematic assumption that there is one ideal life plan for each person. This paper presents a new form of paradigm-resemblance based conative holism that does not make this assumption and that explains the limits of additivity. (shrink)