We often say that one reason is stronger, or weightier, than another. These are metaphors. What does normative strength or weight really consist in? Scanlon (2014) offers a novel answer to this question. His answer appeals to counterfactuals of various kinds. I argue that appealing to counterfactuals leads to deep problems for his view.

Are epistemic reasons merely a species of instrumental practical reasons, making epistemic rationality a specialized form of instrumental practical rationality? Or are epistemic reasons importantly different in kind? Despite the attractions of the former view, Kelly (2003) argues quite compellingly that epistemic rationality cannot be merely a matter of taking effective means to one’s epistemic ends. I argue here that Kelly’s objections can be sidestepped if we understand epistemic reasons as instrumental reasons that (...) arise in light of the aims held by social collectives of which we are members, rather than being fixed by our own individual goals. This social version of epistemic instrumentalism would not be subject to counterexamples that point to the failure of individual people to possess desires or goals that would account for all of the epistemic reasons we find it natural to attribute to them. I conclude by comparing the proposed view to the alternative version of instrumentalism defended by Kornblith (1993). I argue that the social view I sketch here has one noteworthy advantage. It better accounts for the intuitive distinctness of our practical and epistemic reasons for belief in cases where flouting epistemic norms would better help us to achieve our own individual goals. (shrink)

This book contributes to two debates and it does so by bringing them together. The first is a debate in metaethics concerning normative reasons, the considerations that serve to justify a person’s actions and attitudes. The second is a debate in epistemology concerning the norms for belief, the standards that govern a person’s beliefs and by reference to which they are assessed. The book starts by developing and defending a new theory of reasons for action, that is, of (...) practical reasons. The theory belongs to a family that analyses reasons by appeal to the normative notion of rightness (fittingness, correctness); it is distinctive in making central appeal to modal notions, specifically, that of a nearby possible world. The result is a comprehensive framework that captures what is common to and distinctive of reasons of various kinds: justifying and demanding; for and against, possessed and unpossessed; objective and subjective. The framework is then generalized to reasons for belief, that is, to epistemic reasons, and combined with a substantive, first-order commitment, namely, that truth is the sole right-maker for belief. The upshot is an account of the various norms governing belief, including knowledge and rationality, and the relations among them. According to it, the standards to which belief is subject are various, but they are unified by an underlying principle. (shrink)

ABSTRACT: Confronted with the “wrong kind of reason problem”, several proponents of the fitting attitude analysis of emotional values have argued in favor of an epistemic approach. In such a view, an emotion fits its object because the emotion is correct. However, I argue that we should reorient our search towards a practical approach because only practical considerations can provide a satisfying explanation of the fittingness of emotional responses. This practical approach is partially revisionist, particularly because it (...) is no longer an analysis of final value and because it is relativistic. View HTML Send article to KindleTo send this article to your Kindle, first ensure [email protected] is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about sending to your Kindle. Find out more about sending to your Kindle. Note you can select to send to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be sent to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply. Find out more about the Kindle Personal Document Service.The FA Analysis of Emotional Values and Practical Reasons*Volume 51, Issue 1Stephane Lemaire DOI: https://doi.org/10.1017/S0012217312000224Your Kindle email address Please provide your Kindle [email protected]@kindle.com Available formats PDF Please select a format to send. By using this service, you agree that you will only keep articles for personal use, and will not openly distribute them via Dropbox, Google Drive or other file sharing services. Please confirm that you accept the terms of use. Cancel Send ×Send article to Dropbox To send this article to your Dropbox account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about sending content to Dropbox. The FA Analysis of Emotional Values and Practical Reasons*Volume 51, Issue 1Stephane Lemaire DOI: https://doi.org/10.1017/S0012217312000224Available formats PDF Please select a format to send. By using this service, you agree that you will only keep articles for personal use, and will not openly distribute them via Dropbox, Google Drive or other file sharing services. Please confirm that you accept the terms of use. Cancel Send ×Send article to Google Drive To send this article to your Google Drive account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about sending content to Google Drive. The FA Analysis of Emotional Values and Practical Reasons*Volume 51, Issue 1Stephane Lemaire DOI: https://doi.org/10.1017/S0012217312000224Available formats PDF Please select a format to send. By using this service, you agree that you will only keep articles for personal use, and will not openly distribute them via Dropbox, Google Drive or other file sharing services. Please confirm that you accept the terms of use. Cancel Send ×Export citation Request permission. (shrink)

There is an explanatory constraint on practical reasons: practical reasons have to be the kinds of things that we can act for. Some philosophers, notably Bernard Williams, have argued that the explanatory constraint favours internalism about reasons: for an agent to have a reason to x, it is at least a necessary condition that she would, after ideal deliberation, be motivated to x. Internalism suggests that naturalism about reasons is more plausible for, in this (...) view, reasons are psychological states. However, reasons must not only be the kinds of things we can act for, at least some reasons must be good reasons, i.e. normative requirements. Derek Parfit argues that internalist, naturalist accounts cannot capture the normative aspect of reasons. He takes this to be a point in favour of his own externalist, non-naturalist account. I ask first whether Williams' account does fail to account for the normativity of reasons as Parfit argues, and second whether Parfit's externalist account can adequately meet the explanatory constraint. Although I claim that the answer to the first question is yes and the second no, the answer to both questions turns on the nature of practical rationality. My case stands if practical rationality is procedural, and falls if practical rationality is substantive. I argue, however, that the burden of proof is on those who, like Parfit, wish to defend a substantive account of practical rationality. S. Afr. J. Philos. Vol.24(2) 2005: 97-108. (shrink)

Douglas Walton has done extensive and valuable work on the concepts of presumption and practical reasoning. However, Walton’s attempt to model practical reasoning as presumptive is misguided. The notions of “inference” and of the burden of proof shifting back and forth between proponent and respondent are misleading and lead to counterintuitive consequences. Because the issue in practical reasoning is a proposal, not a proposition, there are, in the standard case, several perfectly good reasons on both sides (...) simultaneously, which implies that argument appraisal necessarily contains a subjective element—a fact argumentation theory needs to conceptualize. (shrink)

On a Humean account, a person's reasons for action are determined by her desires---in the broadest sense of 'desires', that is, noncognitive pro-attitudes. In four essays, I defend this account against several prominent objections. The first essay addresses the concern that the Humean cannot account for rationalizing reasons . The next three essays concern justifying reasons : reasons for action that are more fully normative than those that merely make action intelligible. Instrumental reasons, prudential (...) class='Hi'>reasons, and intrinsic reasons are three different sorts of reasons to which an agent can appeal in justifying her action. ;Each essay focuses on a specific attack against the Humean account. In the second essay I argue that the normatively of instrumental reasons is brute ; and that, contrary to the received view, this is compatible with Humeanism. In the third essay I consider prudential reasons and defend the Humean claim that all and only present concerns provide normative reasons for action. In the final essay I address the fundamental question considerations of deliberative relevance: what makes certain desires and considerations relevant to a specific decision-making context, that is, what puts them among a person's present active reasons. ;In addition to defending a broadly Humean account of practical reasons, I am concerned to expand the components of a plausible form of Humeanism. Specifically, I argue that desires alone are not always sufficient to ground an agent's reasons, and that affective states are sometimes also necessary. I call this view "thick Humeanism". In essays one and four especially, I urge that a central place be given to affective states in determining practical reasons. I also invoke recent studies in cognitive psychology to support my claims about the role of the emotions in practical deliberation. (shrink)

Might practical reason be a species of theoretical reason? Can we make sense of practical deliberation as a special kind of theoretical cogitation over what you will do? The prospects of such a reduction may appear dim: it seems like it is one thing to be weighing up what you should (intend to) do, in light of your various reasons for action, and quite another thing altogether to be figuring out what you should believe you will do, (...) in light of your evidence. Here I aim to show how this reduction of our powers of practical reason to a branch of theoretical reason might be defensibly pulled off. On the view to be defended, your intentions to act are really beliefs about what you are will do, practical reasoning is nothing over and above the enterprise of predicting what you are going to do in light of evidence alone, and the constitutive aim of action turns out to be the same as the constitutive object of theoretical reason – namely, to believe the truth. (shrink)

Jedno od najznačajnijih pitanja u filozofiji morala jest predstavljaju li moralni zahtjevi ujedno i razloge za djelovanje prema kojima se trebaju ravnati sve racionalne osobe. Prema jednoj koncepciji, moralni apsolutizam tvrdi da sve racionalne osobe imaju dovoljan razlog da poštuju moralne zahtjeve. Prema tom shvaćanju, moralni relativizam je tvrdnja da neće svi racionalni djelatnici imati dovoljan razlog da poštuju iste moralne zahtjeve. manje je istraženo pitanje što se događa ako pokušamo povezati filozofski naturalizam s pitanjem daju li moralni zahtjevi razloge (...) za djelovanje svim racionalnim djelatnicima. u ovom radu bavimo se potonjim pitanjem. neki autori smatraju da prihvaćanje filozofskog naturalizma nije važno za ovo pi- tanje. Drugi autori smatraju da filozofski naturalizam implicira relativizam u pogledu praktičnih razloga koji nije spojiv s moralnim apsolutizmom. u radu argumentiramo za to da su oba gledišta donekle ispravna. tvrdimo da ako se naturalizam shvati kao ontološka tvrdnja onda se možemo složiti s time da naturalizam ne igra ulogu u razrješenju debate između relativista i apsolutista. međutim, ako se naturalizam shvati kao metodološko gledište, onda smatramo da naturalizam podržava relativizam u pogledu praktičnih razloga, tj. ideju da moralni zahtjevi ne pružaju razloge za djelovanje svim racionalnim djelatnicima. (shrink)

In this paper we describe an approach to practical reasoning, reasoning about what it is best for a particular agent to do in a given situation, based on presumptive justifications of action through the instantiation of an argument scheme, which is then subject to examination through a series of critical questions. We identify three particular aspects of practical reasoning which distinguish it from theoretical reasoning. We next provide an argument scheme and an associated set of critical questions which (...) is able to capture these features. In order that both the argument scheme and the critical questions can be given precise interpretations we use the semantic structure of an Action-Based Alternating Transition System as the basis for their definition. We then work through a detailed example to show how this approach to practical reasoning can be applied to a problem solving situation, and briefly describe some other previous applications of the general approach. In a second example we relate our account to the social laws paradigm for co-ordinating multi-agent systems. The contribution of the paper is to provide firm foundations for an approach to practical reasoning based on presumptive argument in terms of a well-known model for representing the effects of actions of a group of agents. (shrink)

I explain what teleological reasons are, distinguish between direct and indirect teleological reasons, and discuss both whether all practical reasons are teleological and whether all teleological reasons are direct.

Practical Reasoning and Ethical Decision presents an account of practical reasoning as a process that can explain action, connect reasoning with intention, ...

Postema's article discusses, lucidly and probingly, a central jurisprudential idea, which he calls the autonomy thesis. In its general form it is shared by many writers who otherwise support divergent accounts of the nature of law. It is, according to Postema, a thesis that is meant to account for a core idea, that the law's “defining aim is to … unify public political judgment and coordinate social interaction.” In some form or another this core idea is probably supported by Postema (...) himself. However, in this article his concern is to criticize what he takes to be the widespread belief that it is explained by the autonomy thesis. The autonomy thesis is flawed and must be rejected. In arguing to that conclusion he succumbs to one of the unattractive tendencies of contemporary legal and political philosophy, namely he does not discuss anyone's view, but a family of views. This allows one to construct one's target by selecting features from a variety of authors so that the combined picture is in fact no one's view, and all those cited as adhering to it would disagree with it. (shrink)

Practical Reason and Norms focuses on three problems: In what way are rules normative, and how do they differ from ordinary reasons? What makes normative systems systematic? What distinguishes legal systems, and in what consists their normativity? All three questions are answered by taking reasons as the basic normative concept, and showing the distinctive role reasons have in every case, thus paving the way to a unified account of normativity. Rules are a structure of reasons (...) to perform the required act and an exclusionary reason not to follow some competing reasons. Exclusionary reasons are explained, and used to unlock the secrets of orders, promises, and decisions as well as rules. Games are used to exemplify normative systems. Inevitably, the analysis extends to some aspects of normative discourse, which is truth-apt, but with a diminished assertoric force. (shrink)

A long debate in aesthetics concerns the reasoned nature of criticism. The main questions in the debate are whether criticism is based on (normative) reasons, whether critics communicate reasons for their audience’s responses, and if so, how to understand these critical reasons. I argue that a great obstacle to making any progress in this debate is the deeply engrained assumption, shared by all sides of the debate, that reasons can only be either theoretical reasons (i.e., (...) those that explain what to believe or what propositions are true) or practical reasons (i.e., those that explain what is to be done or what actions are good/required/called for/otherwise worthy of doing). My aims are (1) to put pressure on this assumption that, if there are critical reasons, they must be either theoretical or practical (the EITHER/OR assumption), and (2) to suggest that, if there are critical reasons, the most central among them are neither theoretical nor practical (NEITHER/NOR). (shrink)

Practical reasoning is a process of reasoning that concludes in an intention. One example is reasoning from intending an end to intending what you believe is a necessary means: 'I will leave the next buoy to port; in order to do that I must tack; so I'll tack', where the first and third sentences express intentions and the second sentence a belief. This sort of practical reasoning is supported by a valid logical derivation, and therefore seems uncontrovertible. A (...) more contentious example is normative practical reasoning of the form 'I ought to φ, so I'll φ', where 'I ought to φ' expresses a normative belief and 'I'll φ' an intention. This has at least some characteristics of reasoning, but there are also grounds for doubting that it is genuine reasoning. One objection is that it seems inappropriate to derive an intention to φ from a belief that you ought to φ, rather than a belief that you ought to intend to φ. Another is that you may not be able to go through this putative process of reasoning, and this inability might disqualify it from being reasoning. A third objection is that it violates the Humean doctrine that reason alone cannot motivate any action of the will. This paper investigates these objections. (shrink)

I reject three theories of practical reason according to which a rational agent's ultimate reasons for acting must be unchanging: that one is rationally obliged in each choice (1) to be prudent--to advance all the desires one foresees ever having (the self-interest theory), rather than just those one has at the time of choice, or (2) to cause states of affairs that are good by some timeless, impersonal measure (Thomas Nagel), or (3) to obey permanent, universalizable deontic principles (...) (Kant). Whether a rational agent's reasons consist in her desires, in the goodness of certain states, or in deontic principles, her reasons now can ask her to take different, conflicting things as reasons later; and contradiction results of rationally obliging her not to take the new things for reasons. (shrink)

In this paper, I argue that Hume accepts two claims. The first is that it is not possible for a human agent, having adopted an end, to remain committed to it, have it in view, and be indifferent to what he or she acknowledges as the proper means of realizing it, where indifference is the absence of a favoring attitude.1 The second is that, other things being equal, an agent who fails through weak resolve to take the acknowledged means to (...) an acknowledged end violates a norm of practical agency akin to Kant’s hypothetical imperative understood as a command to take the means—that is, to do what has the prospect of realizing the ends one happens to have adopted. I begin with the first claim because some.. (shrink)

I consider but reject one broad strategy for answering the threshold problem for fallibilist accounts of knowledge, namely what fixes the degree of probability required for one to know? According to the impurist strategy to be considered, the required degree of probability is fixed by one's practical reasoning situation. I distinguish two different ways to implement the suggested impurist strategy. According to the Relevance Approach, the threshold for a subject to know a proposition at a time is determined by (...) the practical reasoning situations she is then in to which that particular proposition is relevant. According to the Unity Approach, the threshold for a subject to know any proposition whatsoever at a time is determined by a privileged practical reasoning situation she then faces, most plausibly the highest stakes practical reasoning situation she is then in. I argue that neither way of implementing the impurist strategy succeeds and so impurism does not offer a satisfactory response to the threshold problem. (shrink)

This essay promotes the superiority of cognitivist expressivism over noncognitivism and normative realism. Cognitivist expressivism regards normative judgments as emotionally reasonable but non-truth-apt. It stresses a distinction between normative differences and disagreements and rejects several contrasting views: communicative rationalism, discursive nonnaturalism, and moral universalism. It also explains why moral thinking often appears to display a progressive direction but questions the proposition that previous social practices embodied moral errors demonstrable from the standpoint of the present. The result is that philosophers have (...) not earned a right to make normative knowledge claims. Rather, practical reasonableness requires a form of intellectual modesty that promotes honest discussion and moral compromise among moral and political antagonists. (shrink)

Some things are reasons for us to perform certain actions. That it will spare you great pain in the future, for example, is a reason for you to go to the dentist now, and that you are already late for work is a reason for you not to read the next article in the morning paper. Why are such considerations reasons for or against certain actions? Constructivism offers an intriguing answer to this question. Its basic idea is often (...) encapsulated in the slogan that reasons are not discovered but made by us. This book elaborates the constructivist idea into a fully fledged account of practical reasons, makes its theoretical commitments explicit, and defends it against some well-known objections. It begins with an examination of the distinctive role that reason judgements play in the process of practical reasoning. This provides the resources for an anti-representationalist conception of the nature of those judgements, according to which they are true, if they are true, not because they accurately represent certain normative facts, but because of their role in sound reasoning. On the resulting view, a consideration owes its status as a reason to the truth of the corresponding reason judgement and thus, ultimately, to the soundness of a certain episode of reasoning. Consequently, our practical reasons exhibit a kind of mind-dependence, but this does not force us to deny their objectivity. (shrink)

At least since Descartes's Meditations philosophers in the West have been concerned to defend the rationality of our beliefs from the threat of epistemological skepticism. The idea that there might be nothing which we know, or more radically, which we have even the slightest reason to believe, is one that many philosophers have thought to be deserving of serious attention. It seems somewhat odd, therefore, that there has not been similar attention given to what one might call practical skepticism. (...) Is it not also possible that there is nothing which we have even the slightest reason to do? Of course, there is a sense in which epistemological skepticism might be thought to be the more basic problem. If there is nothing which we have any reason to believe, then it will follow that there is nothing which we have any reason to do. If some proposition is a reason that we have for doing something it must at least be the case that we have some reason to believe that proposition. But is practical skepticism merely a species of epistemological skepticism? I doubt it. (shrink)

In this paper I argue that one of the standards that governs practical reasoning is the stability standard. The stability standard, I argue, is a norm that is constitutive of practical reasoning: insofar as we do not take violations of this norm to be relevant considerations, we do not count as engaged in reasoning at all. Furthermore, I argue that it is a standard we can explicitly employ in order to deliberate about our ends or desires themselves. Importantly, (...) this standard will not require that some ends are prescribed or determined by reason alone. (edited). (shrink)

There is an idea, going back to Aristotle, that reasons for action can be understood on a parallel with reasons for belief. Not surprisingly, the idea has almost always led to some form of inferentialism about reasons for action. In this paper I argue that reasons for action can be understood on a parallel with reasons for belief, but that this requires abandoning inferentialism about reasons for action. This result will be thought paradoxical. It (...) is generally assumed that if there is to be a useful parallel, there must be some such thing as a practical inference. As we shall see, that assumption tends to block the fruitful exploration of the real parallel. On the view I shall defend, the practical analogue of an ordinary inference is not an inference, but something I shall call a practical step. Nevertheless, the practical step will do, for a theory of reasons for action, what ordinary inference does for an inferentialist theory of reasons for belief. The result is a general characterization of reasons, practical and theoretical, in terms of the correctness conditions of the relevant sorts of step. (shrink)

This is the first volume devoted exclusively to the practical philosophy of Wilfrid Sellars. It features original essays by leading Sellars scholars that examine his ethical theory, his theory of practical reasoning, and his theory of intentional agency. While most scholarship on Sellars's philosophy has focused on his epistemology, metaphysics, or philosophy of language and mind, Sellars himself regarded his practical philosophy as central to his overall project of situating rational beings within the natural order. The chapters (...) in this volume address this neglected area of Sellars's philosophy. The chapters are divided into thematic sections covering Sellars's theory of we-intentions - influential in contemporary debates on collective intentionality - naturalism and the manifest image, and the moral point of view. Together, they demonstrate how Sellars's practical philosophy contributes to important debates in contemporary philosophy regarding, for example, expressivist approaches to moral thought and group agency in the collective intentionality literature. Ethics, Practical Reasoning, Agency: Wilfrid Sellars's Practical Philosophy will appeal to scholars and advanced students interested in Wilfrid Sellars, American philosophy, and ethics. (shrink)

Psychologism is the view that practical reasons are psychological states. It is widely thought that psychologism is supported by the following principle governing explanation: TF. The difference between false and true beliefs on A's part cannot alter the form of the explanation which will be appropriate to A's actions. (TF) seems to imply that we always need to cite agents' beliefs when explaining their actions, no matter whether those beliefs are true or false. And this seems to vindicate (...) psychologism. I argue, however, that the standard argument for psychologism which includes (TF) as a premise in fact fails to establish its intended conclusion. As a result, the overall case for psychologism is not as strong as it may initially seem. (shrink)

: This paper is about the nature of practical reasons. More specifically, my primary goal is to explore when an agent has a justifying reason for action¾that is, a reason that can be used for justifying an action that has been done or that the agent is planning to do. This concept of reason is central to ethics and to practical philosophy in general. I defend an account of reason according to which a piece of practical (...) reasoning gives an agent a reason for action if he has a reason for its premises and a warrant for holding that these premises logically support the conclusion. That is roughly to say that justifying reasons are closed under logical entailment. To achieve this aim, I shall discuss the components of such reasons. Section 2 presents a principle of closure for justifying reasons and clarifies two important clauses of this principle. In the last section, I show how my account can sidestep the regress problem in practical reasoning. (shrink)

Background: Priority setting is necessary in current healthcare services. Discussion of fair process has highlighted the value of developing reasons for allocation decisions on the basis of experience gained from real cases.Aim: To identify the reasons that those with experience of real decision-making concerning resource allocation think relevant in deciding on the priority of a new but expensive drug treatment.Methods: Semistructured interviews with members of committees with responsibility for making resource allocation decisions at a local level in the (...) British National Health Service, analysed using modified grounded theory.Results: 22 interviews were carried out. 14 reasons were identified. Four reasons were almost universally considered most important: cost effectiveness; clinical effectiveness; equality and gross cost. No one reason was considered dominant. Some considerations, such as political directives and fear of litigation, were thought by many participants to distort decision-making. There was a substantial lack of agreement over the relevance of some reasons, such as the absence of alternative treatment for the condition.Conclusions: There is a clear consensus on the importance and role of a limited number of reasons in allocation decisions among participants. A focus on the process of decision-making, however, does not obviate the need for those involved in the process to engage with problematical ethical issues, nor for the importance of further ethical analysis. (shrink)

This chapter first shows how—given certain circumstances—valid inferences can be drawn from alethic to practical acceptability statements. For this, Grice tries to establish an acceptability statement of the form ‘it is acceptable that if A only if B, then one should A only if one should B’. He then turns to a discussion of the characteristics of practical thinking other than the application of means–ends reasoning. Such practical thinking, Grice suggests, includes the determination of antecedently indeterminate desires (...) and intentions, contains systems of priorities, and often is revisionist and comparative. (shrink)

Many philosophres have attempted to argue from the "Humean Theory of Motivation" (HTM) and the "Internalism Requirement" (IR) to the "Humean Theory of Practical Reason" (HTPR). This argument is familiar, but it has rarely been stated with sufficient precision. In this paper, I shall give a precise statement of this argument. I shall then rely on this statement to show two things. First, the HTPR is false: it is incompatible with some extremely plausible assumptions about weakness of will or (...) akrasia. Second, this argument for the HTPR is invalid: even if the HTM and the IR are true, they do not provide any support whatsoever to the HTPR. (shrink)

Most philosophers working in moral psychology and practical reason think that either the notion of "good" or the notion of "desire" have central roles to play in our understanding of intentional explanations and practical reasoning. However, philosophers disagree sharply over how we are supposed to understand the notions of "desire" and "good", how these notions relate, and whether both play a significant and independent role in practical reason. In particular, the "Guise of the Good" thesis - the (...) view that desire (or perhaps intention, or intentional action) always aims at the good - has received renewed attention in the last twenty years. Can one have desire for things that the desirer does not perceive to be good in any, or form intentions to act in way that one does not deem to be good? Does the notion of good play any essential role in an account of deliberation or practical reason? Moreover, philosophers also disagree about the relevant notion of good. Is it a purely formal notion, or does it involve a substantive conception of the good? Is the primary notion, the notion of the good for a particular agent, or the notion of good simpliciter? Does the relevant notion of good make essential appeal to human nature, or would it in principle extend to all rational beings? While these questions are central in contemporary work in ethics, practical reason, and philosophy of action, they are not new; similar issues were discussed in the ancient period. This volume of essays aims to bring together "systematic" and more historically-oriented work on these issues. (shrink)

This dissertation is a critical study of rationalism in ethics: the view that acting morally is a requirement of rationality, and that all agents consequently have reason to be moral. The study attempts first to reconstruct the essential elements of the rationalist approach in ethics, and then to identify the most critical obstacles in the way of that approach. By way of reconstruction, it is argued that the rationalist in ethics needs to construe rationality as a set of ideal principles (...) or norms, and to affirm a connection between one's having a practical reason and the capacity of rationality to lead one to be motivated to act on the reason. This latter claim amounts to a version of internalism, and some time is devoted to the task--hitherto neglected by philosophers--of clarifying and defending the connection which it postulates between practical reasons and the motivation to act on them. Given internalism, the burden on the rationalist is to show that rational reflection can by itself lead to the motivation to act on moral reasons. Opponents of rationalism have characteristically challenged the very possibility of such purely rational motivations, and the dissertation considers next the arguments that have been offered for this broadly Humean position. The conclusion is reached that there are no plausible a priori arguments against the very possibility of a rationalist explanation of motivation. This does not however represent a vindication of the rationalist approach: there is room for a pragmatic argument against purely rational explanations of motivation, and the dissertation concludes by offering such an argument, focussing in particular on the case of prudence and prudential reasons. (shrink)

“The will is nothing but practical reason.” In other words choice, without being any kind of judgement, resembles inference in being either valid or invalid. Moral lightness is validity of choice.