Plato's Timaeus contains a powerful and influential myth, of the construction of the universe by a divine craftsman. A god imposes reason on necessity, to bring order from a primeval 'receptacle' of disordered matter. There results the 'child' that is the cosmos - a copy of an eternally-existing perfect model. Here eight new essays from a distinguished international cast, explore aspects of this challenging work: the principles of the mythical narrative, how the world soul and human body are (...) formed, implications for illness - mental and physical, the importance of music and harmonious proportion. Later developments are also treated: Aristotle's theory of generation, the commentary of Proclus and elements of modern evolutionary theory. (shrink)

It seems to me that a more significant evaluation of the rationalists' work is possible if we focus attention on the differences in their treatments of the fundamental philosophical problems of reason and necessity. This is so, I believe, because we can find relevant connections between their treatment of these problems, their treatment of metaphysical problems, and current treatments of similar problems. Such an inquiry will reveal both a clearer notion of the rationalists' own conception of the proper (...) structure for philosophy, and of the limitations of the philosophic enterprise as they conceived it. This result can be compared significantly to the current conceptions of the limitations of philosophy. (shrink)

Iako je tek u Kantovoj kritickoj filozofiji pojam "uma" dobio precizno znacenje i jasno omedjeno podrucje svog vazenja, ovaj termin ima dugu genezu u evropskoj duhovnoj istoriji. Koreni pojma uma nalaze se u grckom pojmu logosa i mogu se svesti na sest osnovnih znacenja kojima se oznacava logicka struktura ljudskog misljenja i racionalna struktura sveta. Anaksagora je sveopsti duhovni princip nus smatrao izvorom svekolike racionalnosti. Kod filozofa Stoe izraz logos spermaticos predstavlja aktivni princip koji deluje na pasivnu materiju da bi (...) se stvorio svet. Za Stoike pojam logosa cini temeljni princip celokupnog morala. U hriscanskoj teologiji bog je logos, sveti duh - pneuma, dusa. U novovekovnoj filozofiji osnovna znacenja grckog logosa preuzeli su latinski termini "intellectus" i "ratio". Ovi pojmovi sasvim jasno ocrtavaju dve glavne linije evropskog misljenja koje karakterise neposredno i posredovano diskurzivno shvatanje istine. Kant je prvi u istoriji filozofije uveo bitnu razliku izmedju razuma i uma (Verstand i Vernunft). Razum je analitican i apstraktan, a um je izvor apriornih principa kojima se povezuje i utemeljuje celokupno nase saznanje i volja. Stoga Kant razlikuje teorijski i prakticki um. Za razliku od teorijskog uma, cije pojmove i nacela primenjuje, prakticki um ima primat jer za njega ima prakticki realitet i ono sto je teorijski nesaznatljivo (sloboda, bog i besmrtnost duse). Primat praktickog uma u svom Ucenju o nauci posebno je naglasio Fihte. Um je za njega cista svrsishodna delatnost. Potpunu artikulaciju ideja uma dobija u Hegelovoj filozofiji apsolutnog duha. Kod Hegela um je pre svega svetski princip a ne samo ljudska sposobnost. Za razliku od Kanta ciji um je u osnovi statican, bitna novina Hegelovog shvatanja objektivnog uma jeste njegov dinamizam koji mu omogucava da u svom dijalektickom razvitku sve vise dolazi do svesti o "samom sebi". Ukljucujuci ideju progresa u svoje shvatanje uma Hegel je uneo jedan vrednosni elemenat u pojam umnosti i time omogucio povezivanje uma i etosa u epohi moderne. Najdublji razdor izmedju uma i etosa izazvala je moderna nauka, koja je s jedne strane svojim otkricima i novim saznanjima unapredila ljudski zivot, oslobadjajuci coveka od religijskog sujeverja i drugih oblika potcinjenosti, ali je s druge strane pokazala restriktivan odnos, ne samo prema svim vrstama vrednosnih sudova, vec i prema mnogim dimenzijama uma. Pozitivno znanje novovekovne nauke bez ikakvog etosa liseno je bilo kakve kriticke samosvesti o svrsi znanja, o tome kako se ono moze upotrebiti na dobro coveka i kako moze biti zloupotrebljeno. Za uspostavljanje humanisticke naucne kulture neophodna je reafirmacija veze uma i etosa u modernoj nauci. (shrink)

Argues that that all necessity is consequent, and that reason and God are contingent, albeit eternal, necessitiesFocusing on the central striking claim that there is something rather than nothing - that all necessity is consequent - Tritten engages with a wide range of ancient as well as contemporary philosophers including Quentin Meillassoux, Richard Kearney, Friedrich Schelling, Émile Boutroux and Markus Gabriel. He examines the ramifications of this truth arguing that even reason and God, while necessary according (...) to essence, are utterly contingent with respect to existence.Key FeaturesShows how all necessary truths are products of an epistemic framework that is itself historically contingentExplains the nature of contingency as something that stems from the facticity of being itself Explains the emergence and ontological status of reason, particularly the principle of sufficient reasonArgues for the contingency of God's existence while maintaining the necessity of his essenceProvides an alternative to Quentin Meillassoux's thesis for the necessity of contingency". (shrink)

The critics in this volume raise several important challenges to the modal normativist position developed in Norms and Necessity, including whether the relation I claim holds between semantic rules and necessity claims generates spurious claims of metaphysical necessity, whether the view is circular (implicitly relying on a more 'robust' form of modal realism), and whether it conflicts with truth-conditional semantics. They also raise probing questions about how it compares to other views of modality, including a Lewisian view (...) and an essentialist view. In these replies, I respond to these challenges in ways that precisify the relevant understanding of ‘semantic rules' and the forms they can take, that make clearer the direction of explanation in modal normativism in ways that show the view doesn't rely on a more ‘robust’ form of modal realism, and that give reason for thinking that there is actually no conflict between modal normativism and truth-conditional semantics. I also aim to give a fuller assessment of how it compares to other approaches to modality, including an essentialist approach. (shrink)

This articles concerns the compatibility of orthonomy (making the right choices) and autonomy (making one’s own choices). On the one hand we have the experience that we do not just want to govern ourselves, but that we want to do so rightly. the other hand, it seems that the very fact that our choices are responsive to reasons is insufficient to explain why making these choices adds up to leading a life of one’s own. Iit is argued that we can (...) develop a viable view on the co-realisation of autonomy and orthonomy by using the concept of a concern which is closely linked to the concept op caring. (shrink)

What is the relation between metaphysical necessity and essence? This paper defends the view that the relation is one of identity: metaphysical necessity is a special case of essence. My argument consists in showing that the best joint theory of essence and metaphysical necessity is one in which metaphysical necessity is just a special case of essence. The argument is made against the backdrop of a novel, higher-order logic of essence, whose core features are introduced in (...) the first part of the paper. The second part investigates the relation between metaphysical necessity and essence in the context of HLE. Reductive hypotheses are among the most natural hypotheses to be explored in the context of HLE. But they also have to be weighed against their non-reductive rivals. I investigate three different reductive hypotheses and argue that two of them fare better than their non-reductive rivals: they are simpler, more natural, and more systematic. Specifically, I argue that one candidate reduction, according to which metaphysical necessity is truth in virtue of the nature of all propositions, is superior to the others, including one proposed by Kit Fine, according to which metaphysical necessity is truth in virtue of the nature of all objects. The paper concludes by offering some reasons to think that the best joint theory of essence and metaphysical necessity is one in which the logic of metaphysical necessity includes S4, but not S5. (shrink)

Introduction -- Instrumental rationality -- Social order -- Deontic constraint -- Intentional states -- Preference noncognitivism -- A naturalistic perspective -- Transcendental necessity -- Weakness of will -- Normative ethics.

A major source of latter-day skepticism about necessity is the work of David Hume. Hume is widely taken to have endorsed the Humean claim: there are no necessary connections between distinct existences. The Humean claim is defended on the grounds that necessary connections between wholly distinct things would be mysterious and inexplicable. Philosophers deploy this claim in the service of a wide variety of philosophical projects. But Saul Kripke has argued that it is false. According to Kripke, there are (...) necessary connections between distinct existences; in particular, there are necessary connections between material objects and their material origins. In this paper I argue that the primary motivation for the Humean claim, Hume's datum, also motivates the key premise in an argument for the necessity of origins. The very considerations that the Humean takes to show that necessary connections between wholly distinct things would be mysterious and inexplicable indicate that there must be some such necessary connections. Thus, in the absence of alternative support, there is no reason to believe the Humean claim. (shrink)

Spinoza's guiding commitment to the thesis that nothing exists or occurs outside of the scope of nature and its necessary laws makes him one of the great seventeenth-century exemplars of both philosophical naturalism and explanatory rationalism. Nature and Necessity in Spinoza's Philosophy brings together for the first time eighteen of Don Garrett's articles on Spinoza's philosophy, ranging over the fields of metaphysics, epistemology, philosophy of mind, ethics, and political philosophy. Taken together, these influential articles provide a comprehensive interpretation of (...) that philosophy, including Spinoza's theories of substance, thought and extension, causation, truth, knowledge, individuation, representation, consciousness, conatus, teleology, emotion, freedom, responsibility, virtue, contract, the state, and eternity-and the deep interrelations among them. Each article aims to resolve significant problems in the understanding of Spinoza's philosophy in such a way as to make evident both his reasons for his views and the enduring value of his ideas. At the same time, Garrett's articles elucidate the relations between his philosophy and those of predecessors and contemporaries like Aristotle, Hobbes, Descartes, Locke, and Leibniz. Lastly, the volume offers important and substantial replies to leading critics on four crucial topics: the necessary existence of God (Nature), substance monism, necessitarianism, and consciousness. (shrink)

This book recounts a few ingenious attempts to derive physical theories by reason only, beginning with Descartes' geometric construction of the world, and finishing with recent derivations of quantum mechanics from natural axioms.

Analogies between the human and the cosmos run throughout Plato’s Timaeus. Timaeus claims that the cosmos came to be as mind’s “persuasion of necessity.” This paper argues that an anthropological equivalent to this “persuasion” can be found in Timaeus’ suggestive account of the human liver. Mediating between intellect and desire, the organ shows the problem of mind and necessity reflected in the human soul.

This chapter contains sections titled: Setting the stage Leitmotifs External guidelines Necessary propositions and norms of representation Concerning the truth and falsehood of necessary propositions What necessary truths are about Illusions of correspondence: ideal objects, kinds of reality and ultra‐physics The psychology and epistemology of the a priori Propositions of logic and laws of thought Alternative forms of representation The arbitrariness of grammar A kinship to the non‐arbitrary Proof in mathematics Conventionalism.

One prominent argument in international law and religious thought for abolishing capital punishment is that it violates individuals’ right to life. Notably, this _right-to-life argument_ emerged from normative and legal frameworks that recognize deadly force against aggressors as justified when necessary to stop their unjust threat of grave harm. Can capital punishment be necessary in this sense—and thus justified defensive killing? If so, the right-to-life argument would have to admit certain exceptions where executions are justified. Drawing on work by Hugo (...) Bedau, I identify a thought experiment where executions are justified defensive killing but explain why they cannot be in our world. A state’s obligations to its prisoners include the _obligation to use nonlethal incapacitation_ (ONI), which applies as long as prisoners pose no imminent threat. ONI precludes executions for reasons of future dangerousness. By subjecting the right-to-life argument to closer scrutiny, this article ultimately places it on firmer ground. (shrink)

The eighteenth century was a time of brilliant philosophical innovation in Britain. In Of Liberty and Necessity James A. Harris presents the first comprehensive account of the period's discussion of what remains a central problem of philosophy, the question of the freedom of the will. He offers new interpretations of contributions to the free will debate made by canonical figures such as Locke, Hume, Edwards, and Reid, and also discusses in detail the arguments of some less familiar writers. Harris (...) puts the eighteenth-century debate about the will and its freedom in the context of the period's concern with applying what Hume calls the "experimental method of reasoning" to the human mind. His book will be of substantial interest to historians of philosophy and anyone concerned with the free will problem. (shrink)

Williamson has argued against scepticism concerning our metaphysically modal knowledge, by arguing that standard patterns of suppositional reasoning to counterfactual conclusions provide reliable sources of correct ascriptions of possibility and necessity. The paper argues that, while Williamson’s claims relating to necessity may well be right, he has not provided adequate reasons for thinking that the familiar modes of counterfactual reasoning to which he points generalise to provide a decent route to ascriptions of possibility. The paper also explores another (...) path to ascriptions of possibility that may be extracted from Williamson’s ideas, before briefly considering the general status of counterfactual reasoning in relation to our knowledge of possibilities. (shrink)

In a recent contribution to the discussion of the necessary and the apriori, Philip Kitcher claims that "appropriate insertion of 'actual' and 'actually' can yield a necessary true sentence from anyl true sentence." The general thrust of Kitcher's discussion is the denial of the equivalence of necessity and apriority. I do not discuss any of the epistemological issues that are discussed by Kitcher. The focus of this paper is on the above quoted claim. What follows illustrate my reasons for (...) doubting the correctness of this claim. (shrink)

Joel Feinberg : In Memoriam. Preface. Part I: INTRODUCTION TO THE NATURE AND VALUE OF PHILOSOPHY. 1. Joel Feinberg: A Logic Lesson. 2. Plato: "Apology." 3. Bertrand Russell: The Value of Philosophy. PART II: REASON AND RELIGIOUS BELIEF. 1. The Existence and Nature of God. 1.1 Anselm of Canterbury: The Ontological Argument, from Proslogion. 1.2 Gaunilo of Marmoutiers: On Behalf of the Fool. 1.3 L. Rowe: The Ontological Argument. 1.4 Saint Thomas Aquinas: The Five Ways, from Summa Theologica. 1.5 (...) Samuel Clarke: A Modern Formulation of the Cosmological Argument. 1.6 William L. Rowe: The Cosmological Argument. 1.7 William Paley: The Argument from Design. 1.8 Michael Ruse: The Design Argument. 1.9 David Hume: Dialogues Concerning Natural Religion. 2. The Problem of Evil. 2.1 Fyodor Dostoyevsky: Rebellion. 2.2 J. L. Mackie: Evil and Omnipotence. 2.3 Peter van Inwagen: The Argument from Evil. 2.4 Michael Murray and Michael Rea: The Argument from Evil. 2.5 B. C. Johnson: God and the Problem of Evil. 3. Reason and Faith. 3.1 W. K. Clifford: The Ethics of Belief. 3.2 William James: The Will to Believe. 3.3 Kelly James Clark: Without Evidence or Argument. 3.4 Blaise Pascal: The Wager. 3.5 Lawrence Shapiro: Miracles and Justification. 3.6 Simon Blackburn: Infini-Rien. Part III. HUMAN KNOWLEDGE: ITS GROUNDS AND LIMITS. 1. Skepticism. 1.1 John Pollock: A Brain in a Vat. 1.2 Michael Huemer: Three Skeptical Arguments. 1.3 Robert Audi: Skepticism. 2. The Nature and Value of Knowledge. 2.1 Plato: Knowledge as Justified True Belief. 2.2 Edmund Gettier: Is Justified True Belief Knowledge? 2.3 James Cornman, Keith Lehrer, and George Pappas: An Analysis of Knowledge. 2.4 Gilbert Ryle: Knowing How and Knowing That. 2.5 Plato: "Meno". 2.6 Linda Zagzebski, Epistemic Good and The Good Life. 3. Our Knowledge of the External World. 3.1 Bertrand Russell: Appearance and Reality and the Existence of Matter. 3.2 René Descartes: Meditations on First Philosophy. 3.3 John Locke: The Causal Theory of Perception. 3.4 George Berkeley: Of the Principles of Human Knowledge. 3.5 G. E. Moore: Proof of an External World. 4. The Methods of Science. 4.1 David Hume: An Inquiry Concerning Human Understanding. 4.2 Wesley C. Salmon: An Encounter with David Hume. 4.3 Karl Popper: Science: Conjectures and Refutations. 4.4 Philip Kitcher: Believing Where We Cannot Prove. Part IV: MIND AND ITS PLACE IN NATURE. 1. The Mind-Body Problem. 1.1 Brie Gertler: In Defense of Mind--Body Dualism. 1.2 Frank Jackson: The Qualia Problem. 1.3 David Papineau: The Case for Materialism. 1.4 Paul Churchland: Functionalism and Eliminative Materialism. 2. Can Non-Humans Think? 2.1 Alan Turing: Computing Machinery and Intelligence. 2.2 John R. Searle: Minds, Brains, and Programs. 2.3 William G. Lycan: Robots and Minds. 3. Personal Identity and the Survival of Death. 3.1 John Locke: The Prince and the Cobbler. 3.2 Thomas Reid: Of Mr. Locke’s Account of Our Personal Identity. 3.3 David Hume: The Self. 3.4 Derek Parfit: Divided Minds and the Nature of Persons. 3.5 Shelly Kagan: What Matters. 3.6 John Perry: A Dialogue on Personal Identity and Immortality. Part V: DETERMINISM, FREE WILL, AND RESPONSIBILITY. 1. Libertarianism: The Case for Free Will and Its Incompatibility with Determinism. 1.1 Roderick M. Chisholm: Human Freedom and the Self. 1.2 Robert Kane: Free Will: Ancient Dispute, New Themes. 2. Hard Determinism: The Case for Determinism and its Incompatibility with Its Incompatibility with Any Important Sense of Free Will. 2.1 James Rachels: The case against Free Will. 2.2 Derk Pereboom: Why We Have No Free Will and Can Live Without It. 3. Compatibilism: The Case for Determinism and Its Compatibility with the Most Important Sense of Free Will. 3.1 David Hume: Of Liberty and Necessity. 3.2 Helen Beebee: Compatibilism and the Ability to do Otherwise. 4. Freedom and Moral Responsibility. 4.1 Galen Strawson: Luck Swallows Everything. 4.2 Harry Frankfurt: Alternate Possibilities and Moral Responsibility. 4.3 Thomas Nagel: Moral Luck. 4.4 Susan Wolf: Sanity and the Metaphysics of Responsibility. Part VI: MORALITY AND ITS CRITICS. 1. Changes to Morality. 1.1 Joel Feinberg: Psychological Egoism. 1.2 Plato: The Immoralist’s Challenge. 1.3 Friedrich Nietzche: Master and Slave Morality. 1.4 Richard Joyce: The Evolutionary Debunking of Morality. 2. Proposed Standards and Right of Conduct. 2.1 Russ Shafer-Landau: Ethical Subjectivism. 2.2 Mary Midgley: Trying Out One’s New Sword. 2.3 Aristotle: Virtue and the Good Life. 2.4 Thomas Hobbes: Leviathan. 2.5 Plato: Euthyphro. 2.6 Immanuel Kant: The Good Will and the Categorical Imperative. 2.7 J.S. Mill: Utilitarianism, Chapters 2 and 4. 2.8 W. D. Ross: What Makes Right Acts Right? 2.9 Hilde Lindemann: What Is Feminist Ethics? 3. Ethical Problems. 3.1 Kwame Anthony Appiah: What Will Future Generations Condemn Us For? 3.2 Peter Singer: Famine, Affluence and Morality. 3.3 John Harris: The Survival Lottery. 3.4 James Rachels: Active and Passive Euthanasia. 3.5 Mary Anne Warren: The Moral and Legal Status of Abortion. 3.6 Don Marquis: Why Abortion Is Immoral. 4. The Meaning of Life. 4.1 Epicurus: Letter to Menoeceus. 4.2 Richard Taylor: The Meaning of Life. 4.3 Richard Kraut: Desire and the Human Good. 4.4 Leo Tolstoy: My Confession. 4.5 Susan Wolf: Happiness and Meaning. 4.6 Thomas Nagel: The Absurd. (shrink)

Individuals sometimes do things that they know will violate the terms of a statute. Most scholars deny that such actions are always morally wrong, but a coherent theoretical account of the relationships between 1) moral obligation, 2) legal obligation, and 3) criminal wrongdoing that can robustly classify hard cases has been elusive. This article starts with a Kantian account of the relationship between law and morality, and it proposes two closely related standards: one for legal obligation, and another for criminal (...) wrongdoing. It then tests the plausibility and resilience of these standards by using them to generate illuminating new analyses of classic hypothetical cases involving alleged crimes committed under circumstances of necessity. These analyses offer reason to believe that the standards proposed in this article can anchor a Kantian theory of criminal responsibility that is simultaneously rigorous and humane. (shrink)

In this book I have tried to develop an analysis of the concept of an empirical law, an analysis that differs in many ways from the alternative analyse's found in contemporary literature dealing with the subject. 1 am referring especially to two well-known views, viz. the regularity and necessity views, which have given rise to many interesting papers and books within the philosophy of science. In developing my own views, it very soon became clear to me that the mere (...) restatement of these alternative views, followed by a discussion of their defects and an explanation of my own view, would not suffice to show what 1 regard as basically unsound in these views. If we seriously consider the well-known difficulties facing the regularity view, we have to consider the possibility that the time has arrived to stop our attempts to solve, by means of patch-work additions, the fundamental problem of empirical laws within the traditional context of logical positivist doctrines. I have tried to find a solution which is based on a different philosophical context, the main incentive being that the discouraging results of the customary attempts to solve the problem might have been the outcome of the fundamental philosophical setting within which the problem had been formulated and within which everyone looked for a solution. The problem of empirical laws is not a problem existing by its own rights - it is shaped by an underlying point of view or theoretical framework. For this reason I have started with a brief sketch of the logical positivist context. However, I want to stress the fact that my intention was not to offer an historical exposition, but an exposition which becomes meaningful when related to the subsequent arguments concerning empirical laws. The notion of direct or theory-free observation has been taken as the fundamental characteristic of the logical positivist point of view. This view has been further characterised by means of five theses, among which is the thesis that observational terms are isolated or theory-independent units of extensional meaning. These terms are then supposed to be the starting-points of meaning and the end-points of confirmation, and these very characteristics mark the privileged position such terms have in a logical positivist philosophy. The post-positivist view, on the other hand, is characterised by the opposing notion of theory-loaded observation. This notion leads to other conclusions which radically oppose some of the theses of logical positivism. The notion of theory- loaded observation itself, although often clearly stated, has not yet been systematically elucidated, and I have made an attempt to do this in ch. I after my sketch of the logical positivist context. This seemed to me to be necessary in order to make my post-positivist point of view as clear as possible, before tackling the problem of empirical law itself. I have paid special attention to the lawlikeness of concepts and their confirmation and falsification. These epistemological issues are followed by a separate examination of Goodman's riddle in ch. II, because it lies somewhere between the lawlikeness of concepts and the lawlikeness of laws. If Goodman's riddle is taken as a serious problem, as I think it should, it is primarily a problem of concept or theory formation and not a problem of induction. In ch. III the regularity view has been examined and the well-known difficulties related to such a view are considered, assuming the knowledge gained in ch. I. This has led to some interesting results, especially in connection with the analysis of counterfactuals and the confirmation of 'normal' singular conditionals, to which I return in the last chapter. Three different views of the necessity view are briefly stated and investigated in ch. IV. RESCHER'S view is, I think, close to mine, which has been developed in ch. V. However, there are fundamental epistemological differences between our views. In the last chapter I have given my own analysis of the concept of an empirical law, which should not be taken as a synthesis of a regularity and a necessity view, but as opposed to both. It is, as far as particulars may count, the result of an analysis of the concepts 'regularity' and 'necessity'. I have tried to argue that the greatest shortcoming of the regularity view lies in the fact that the proponents of such a view have not been really concerned with the concept of 'regularity' itself. They usually take this concept to be intuitively clear enough to serve as basis for their analysis. Their attacks upon the necessity view are based on the reproach that 'necessity' is a very obscure concept, and that it should, therefore, be avoided in the philosophy of science. We could, however, reproach them in a similar way, since the concept of 'regularity' is anything but clear. One may say that an empirical law formulates a 'regularity in nature', but we can only do justice to the function a law has in science, if we are ready to view this regularity as a necessary connection, which does not exist in an observer-independent reality, but in a theoretically co-constituted empirical world. This investigation does not pretend to answer all questions concerning empirical laws. It should, therefore, not be regarded as complete, but neither should the arguments and suggestions be regarded as completely free from ambiguity. Much remains to be done in order to offer a generally acceptable theory and better understanding. (shrink)

This essay is intended as a companion‐piece to my article, “Reality in Common Sense: Reflections on Realism and Anti‐Realism from a ‘Common Sense Naturalist’ Perspective.” (Philosophical Investigations, Vol. 25, No. 4 (October 2002). It explores the epistemological dimension of the Common Sense Naturalism that I developed in that earlier, predominantly metaphysical essay; a position that combines the views of David Hume, Thomas Reid, and the Wittgenstein of On Certainty. My ultimate aim is to produce a comprehensive philosophy of common sense, (...) one that with future installments, will come to include an ethical and social‐political philosophy as well. “Between Reason and Common Sense” offers a common sense naturalist reply to the skeptic. My basic argument is that the skeptic makes a Rylean category mistake, when he applies the concept of warrant to epistemologically basic beliefs, such as the belief in the external world or in the continued and distinct existence of bodies. He misidentifies these beliefs as being ordinary, when they are really a part of the framework that make the practices of believing and justifying possible. As a result, they are not themselves open to confirmation or disconfirmation. I also try to characterize the nature of the necessity carried by framework beliefs, in a way that avoids the charge that the common sense naturalist is simply a closet foundationalist. (shrink)

Why do agent-relative reasons have authority over us, reflective creatures? Reductive accounts base the normativity of agent-relative reasons on agent-neutral considerations like ‘having parents caring especially for their own children serves best the interests of all children’. Such accounts, however, beg the question about the source of normativity of agent-relative ways of reason-giving. In this paper, I argue for a non-reductive account of the reflective necessity of agent-relative concerns. Such an account will reveal an important structural complexity of (...) practical reasoning in general. Christine Korsgaard relates the rational binding force of practical reasons to the various identities or self-conceptions under which we value ourselves. The problem is that it is not clear why such self-conceptions would necessitate us rationally, given the fact that most of our identities are simply given. Perhaps, Harry Frankfurt is right in arguing that we are not only necessitated by reason, but also, and predominantly by what we love. I argue, however, that “the necessities of love” (in Frankfurt’s phrase) are not to be separated from, but should be seen as belonging to the necessities of reason. Our loves, concerns and related identities provide for a specific and important structure to practical reflection. They function on the background of reasoning, having a specific default role: they would lose their character as concerns, if there was a need for them to be cited on the foreground of deliberation or if there was a need to justify them. This does not mean that our deep concerns cannot be scrutinised. They can only be scrutinised in an indirect way, however, which explains their role in grounding the normativity of agent-relative reasons. It appears that this account can provide for a viable interpretation of Korsgaard’s argument about the foundational role of practical identities. (shrink)

One reason why we find the causal theory of reference so interesting is because it provides an account of de re necessity. Necessity is not only predicated of statements but also of objects. It is not only discovered by means of linguistic analysis but also by means of empirical investigation. And this means that truths we once described as contingent turn out to be necessary after all. We may think that this account of de re necessity (...) is due to the causal theorists' open acceptance of essentialism. Certainly essentialism provides an account of de re necessity. The problem, however, is that the causal theorists do not prove essentialism so much as presuppose it. Nevertheless, they still provide an account of de re necessity - an account of de re necessity that owes nothing to essentialism. And it is this account of necessity that I plan to discuss in this paper. (shrink)

Positivism, in its standard outlook, is normative contextualism: If legal reasons are content-independent, then their content may vary with the context or point of view. Despite several advantages vis-à-vis strong metaphysical conceptions of reasons, contextualism implies relativism, which may lead further to the fragmentation of the point of view of agency. In his Oxford Hart Lecture, Coleman put forward a fresh account of the moral semantics of legal content, one that lays claim to preserving the unity of agency while retaining (...) the social facts thesis, which has been a key intuition of positivism. The present essay identifies potential weaknesses with this account and proposes a reconstruction along rationalist lines: First, it advances a descriptive account of reflective agency that is delivered in terms of a modest conceptual analysis; secondly, this is combined with a context-sensitive or "buck-passing" account of value, which illustrates that substantive reasons for action must be anchored, ontologically speaking, to particular social practices (Social Dependency Thesis). In the end the unity of agency comes at an affordable price, for it is no longer necessary to resort to metaphysical necessity and the most demanding conditions this imposes, in order to defend it. (shrink)

Recently, a debate has developed between those who claim that essence can be explained in terms of de re modality (modalists), and those who claim that de re modality can be explained in terms of essence (essentialists). The aim of this paper is to suggest that we should reassess. It is assumed that either necessity is to be accounted for in terms of essence, or that essence is to be accounted for in terms of necessity. I will argue (...) that we should assume neither. I discuss what role these key notions – essence and necessity – can reasonably be thought to contribute to our understanding of the world, and argue that, given these roles, there is no good reason to think that we should give an account of one in terms of the other. I conclude: if we can adequately explain de re modality and essence at all, we should aim to do so separately. (shrink)

The topics of Questions i-iv of St. Thomas Aquinas' Commentary on the De Trinitate of Boethius are of vital interest to the Christian philosopher and theologian. Written while Aquinas was a youthful Master of Theology, the Questions show his solidarity with Christian tradition, his wide acquaintance with Scripture and the Fathers of the Church, and his creative use of philosophy in addressing theological issues. Question i treats of the possibility of our knowing God, and the human limitations of this knowledge. (...) Question ii concerns theology as a science which reaches out to God by faith in his revealed word and uses philosophical reasoning to throw light on the contents of revelation. In Question iii Aquinas takes up the nature of faith, showing its relation to religion and its necessity for the welfare of the human race. He argues for the catholicity or universality of the Christian faith and defends the orthodox teaching of the trinity of Persons in the one God. Question iv turns to a set of philosophical problems occasioned by Boethius' treatise on the Trinity: the factors that cause a plurality in genera, species and individuals. In this connection Aquinas makes one of his most controversial statements of the principle of individuation. (shrink)

Recently, a debate has developed between those who claim that essence can be explained in terms of de re modality (modalists), and those who claim that de re modality can be explained in terms of essence (essentialists). The aim of this paper is to suggest that we should reassess. It is assumed that either necessity is to be accounted for in terms of essence, or that essence is to be accounted for in terms of necessity. I will argue (...) that we should assume neither. I discuss what role these key notions – essence and necessity – can reasonably be thought to contribute to our understanding of the world, and argue that, given these roles, there is no good reason to think that we should give an account of one in terms of the other. I conclude: if we can adequately explain de re modality and essence at all, we should aim to do so separately. (shrink)

We shall get to the crux of the issue if we ask, "What is it that reason is after, and hopes to achieve?" According to Blanshard, it is the grasp of necessity; it is the knowledge not simply of what is, but also and at the same time of what in the strictest sense must be. For reason seeks a final answer to the question, "Why?"; and only when one's knowledge is necessary is a further "Why?" found (...) to be entirely superfluous. Now perfect necessity may be grasped, thinks Blanshard, only in a context of total knowledge. The final goal of reason is thus a knowledge of the world which is perfectly necessary, and by virtue of this fact perfectly complete. (shrink)

This essay focuses on Spinoza’s claim that ideas of reason are necessary. While Spinoza understands necessity to imply that something cannot be otherwise, the author shows that Spinoza employs a narrower notion of necessity that applies only to some things, what LeBuffe describes as omnipresence: existing at all times and in all places. This account of the sense in which the ideas of reason are necessary makes evident that such ideas have especially strong motivational power. Our (...) affects are more powerful when they represent a thing present, which entails that our ideas representing things as always present and, thus, our ideas of reason are more powerful. On this basis, the author concludes that ideas of reason have a special motivating force, which explains how they serve as commands or dictates. (shrink)

A prevailing thought is that generics have a covert modal operator at logical form. I claim that if this is right, the covert generic modality is a weak necessity modal. In this paper, I pr...

The purpose of this paper is to analyze the theoretical commitments of autopoietic enactivism in relation to Errol E Harris’s dialectical holism in the interest of establishing a common metaphysical ground. This will be undertaken in three stages. First, it is argued that Harris’s reasoning provides a means of developing enactivist ontology beyond discussions limited to cognitive science and into domains of metaphysics that have traditionally been avoided by phenomenologists. Here, I maintain enactivist commitments are consistent with Harris’s reasoning from (...) certain synthetic a priori first principles, to his derivation of a teleological anthropic principle, which asserts the necessity of consciousness within the cosmos. Second, it is proposed that Steven Rosen’s long-standing proposal for a topology of phenomenology may provide a common logical foundation for both Harris and enactivists regarding anthropic reasoning. Third, it is argued that a pragmatic approach to process ontology is the most rigorous way of responding to the realism/anti-realism concerns that inevitably follow. If successful, this work will update Harris’s arguments with contemporary scientific and philosophical terminology and extend enactivism from philosophy of mind, into a general phenomenological ontology. (shrink)

The paper examines the "Pleasure and Necessity" section of the Reason chapter in the Phenomenology of Spirit. The temporality of sexual pleasure and satisfaction is best iterated, for Hegel, in the Mozart's Don Giovanni, rather than in Goethe's early Faust fragment, as is usually supposed. In the figure of Don Giovanni, Hegel finds an expression of the futile punctuality of the pleasure-seeker's pursuits and his ultimate destiny in the uncompromising necessity of natural death.

Against moral philosophers' traditional preoccupation with ‘ought’ judgments, Bernard Williams has reminded us of the importance of locutions such as ‘I must’, ‘I have to’ and ‘I can't’. He develops an account of the ethical necessity and impossibility these locutions are able to mark. The account draws on his thesis that all reasons for action are ‘internal’. I sketch the account, and then try to show that it is insensitive to important aspects of how the concepts of ethical (...) class='Hi'>necessity and impossibility inform our lives. (shrink)

This book is a foray into the thorny interpretive issue of what to make of Kant's so-called "Metaphysical Deduction" of the categories. As with many of the arguments in the first Critique, the claim of the Metaphysical Deduction is easier to make out than its argument. The claim is that by some or other reference to "general logic," one may obtain a "transcendental logic," i.e., a justification (or "deduction") of the categories (of the understanding) necessary to the (very) possibility of (...) experience. But how? By, Kant says, discerning, in general logic, a "clue" to transcendental logic. But what sort of clue? And then what clue exactly? We need a meta-clue to get a clue.Herein lies the very mixed reception the .. (shrink)

In far and away the best critical review of analysis to date, Blanshard examines in great detail both positivism and linguistic analysis, giving an historical treatment where possible. Logical atomism, the twists and turns of the verifiability criterion of meaning, and the analytic theory of a priori knowledge are subjected to patient and exhausting criticism and found wanting in nearly every particular. He finds all the distinctive views of linguistic analysis to be in the wrong. The discussion of "clear thinkers" (...) is best, that of Wittgenstein less good. Finally, Blanshard gives the recurrent themes of universals and necessity a positive treatment, elaborating and defending the position of The Nature of Thought against recent criticisms.--R. C. N. (shrink)

Most of the historically salient versions of the Cosmological Argument rest on two assumptions. The first assumption is that some contingeney (i.e., contingent fact) is such that a necessity is required to explain it. Against that assumption we will argue that necessities alone cannot explain any contingency and, furthermore, that it is impossible to explain the totality of contingencies at all.The second assumption is the Principle of Sufficient Reason. Against the Principle of Sufficient Reason we will argue (...) that it is unreasonable to require, as the Principle of Sufficient Reason does, that any given whole of contingent facts has an explanation. Instead, it depends on the results of empirical investigation whether or not one should ask for an explanation of the given whole.We argue that if a cosmological argument invokes either of the two assumptions, then it fails to prove that a necessity is needed to explain the universe of contingent facts. (shrink)

Beginning with a discussion of the necessity of faith in reason, these Carus Lectures call attention to the fact that philosophy possesses a "reflexive" and a "non-reflexive subject-matter." In this latter respect it is like science, differing from it, however, in that it possesses a generic import." The author then goes on the develop his theory of "Dialectical Pluralism," grounding his argument mainly on a critical examination of Descartes, Berkeley, Kant, Leibniz, and Hegel.--K. H.

Beginning with a discussion of the necessity of faith in reason, these Carus Lectures call attention to the fact that philosophy possesses a "reflexive" and a "non-reflexive subject-matter." In this latter respect it is like science, differing from it, however, in that it possesses a generic import." The author then goes on the develop his theory of "Dialectical Pluralism," grounding his argument mainly on a critical examination of Descartes, Berkeley, Kant, Leibniz, and Hegel.--K. H.

Drawing on Kant's published and unpublished texts and a wide range of texts from the history of logic and philosophical inquiries into language, Mosser provides an interpretation of some of Kant's most complex arguments.

A constant refrain in both public discourse and academic research on shale gas development has been the necessity for 'sound science' to govern policy decisions. Rare, however, is the recommendation that effective policy on this topic also include 'sound moral thought'. I argue that: (1) philosophy (particularly moral thought and ethical reasoning) and science must work in tandem for making good policy decisions related to shale gas development, and (2) this realisation is essential for policy-makers, journalists, researchers, educators and (...) the public. By examining the range of normative claims offered within academic and public discourse, the variation in claims across contexts and the degree to which the normative arguments are well-supported, I illustrate the important role increased attention to moral thought could play in forwarding policy construction on shale gas development. Finally, I offer recommendations for how policy-makers, journalists, researchers and educators can more actively acknowledge the importance of both science and moral thought in policy-making related to shale gas development. (shrink)