This paper investigates modular combinations of temporal logic systems. Four combination methods are described and studied with respect to the transfer of logical properties from the component one-dimensional temporal logics to the resulting combined two-dimensional temporal logic. Three basic logical properties are analyzed, namely soundness, completeness, and decidability. Each combination method comprises three submethods that combine the languages, the inference systems, and the semantics of two one-dimensional temporal logic systems, generating families of two-dimensional temporal languages with varying expressivity and varying (...) degrees of transfer of logical properties. The temporalization method and the independent combination method are shown to transfer all three basic logical properties. The method of full join of logic systems generates a considerably more expressive language but fails to transfer completeness and decidability in several cases. So a weaker method of restricted join is proposed and shown to transfer all three basic logical properties. (shrink)

Elijah Chudnoff elaborates and defends a view of intuition according to which intuition purports to, and reveals, how matters stand in abstract reality by making us aware of that reality through the intellect. He explores the experience of having an intuition; justification for beliefs that derives from intuition; and contact with abstract reality.

"Williams's masterful translation satisfies (at last!) a long-standing need. There are lots of good translations of Augustine's great work, but until now we have been forced to choose between those that strive to replicate in English something of the majesty and beauty of Augustine's Latin style and those that opt instead to convey the careful precision of his philosophical terminology and argumentation. Finally, Williams has succeeded in capturing both sides of Augustine's mind in a richly evocative, impeccably reliable, elegantly readable (...) presentation of one of the most impressive achievements in Western thought--Augustine's Confessions." --Scott MacDonald, Professor of Philosophy and Norma K. Regan Professor in Christian Studies, Cornell University. (shrink)

Phenomenology is about subjective aspects of the mind, such as the conscious states associated with vision and touch, and the conscious states associated with emotions and moods, such as feelings of elation or sadness. These states have a distinctive first-person ‘feel’ to them, called their phenomenal character. In this respect they are often taken to be radically different from mental states and processes associated with thought. This is the first book to fully question this orthodoxy and explore the prospects of (...) cognitive phenomenology, applying phenomenology to the study of thought and cognition. Does cognition have its own phenomenal character? Can introspection tell us either way? If consciousness flows in an unbroken ‘stream’ as William James argued, how might a punctuated sequence of thoughts fit into it? Elijah Chudnoff begins with a clarification of the nature of the debate about cognitive phenomenology and the network of concepts and theses that are involved in it. He then examines the following topics: • Introspection and knowledge of our own thoughts • Phenomenal contrast arguments • The value of consciousness • The temporal structure of experience • The holistic character of experience and the interdependence of sensory and cognitive states • The relationship between phenomenal character and mental representation -/- Including chapter summaries, annotated further reading, and a glossary, this book is essential reading for anyone seeking a clear and informative introduction to and assessment of cognitive phenomenology, whether philosophy student or advanced researcher. It will also be valuable reading for those in related subjects such as philosophy of mind, philosophy of psychology and epistemology. (shrink)

Late British Empiricism was a research project built around a two-part psychological theory: that thoughts represent their objects by qualitatively resembling them and that thought proceeds by traversing associative links between ideas. The work of Hume, and then of Mill, were the project's highwater marks ; twentieth-century philosophers no longer find the psychology convincing. The problem, as far as the philosophers were concerned, was not so much that the account seemed false upon introspection, nor that the discipline of psychology had (...) itself moved on, but that the psychological theory did not make good on its explanatory obligations: most importantly, a thought's being a mental picture is not a satisfactory account of why it has the content it does. But this reason for rejecting Empiricist psychology, that it could not do its assigned philosophical job, leaves open the possibility of minds for which it is nonetheless a satisfactory description. (shrink)

Moral distress is now being recognized as a frequent experience for many health care providers, and there's good evidence that it has a negative impact on the health care work environment. However, contemporary discussions of moral distress have several problems. First, they tend to rely on inadequate characterizations of moral distress. As a result, subsequent investigations regarding the frequency and consequences of moral distress often proceed without a clear understanding of the phenomenon being discussed, and thereby risk substantially misrepresenting the (...) nature, frequency, and possible consequences of moral distress. These discussions also minimize the intrinsically harmful aspects of moral distress. This is a serious omission. Moral distress doesn't just have a negative impact on the health care work environment; it also directly harms the one who experiences it. In this paper, I claim that these problems can be addressed by first clarifying our understanding of moral distress, and then identifying what makes moral distress intrinsically harmful. I begin by identifying three common mistakes that characterizations of moral distress tend to make, and explaining why these mistakes are problematic. Next, I offer an account of moral distress that avoids these mistakes. Then, I defend the claim that moral distress is intrinsically harmful to the subject who experiences it. I conclude by explaining how acknowledging this aspect of moral distress should reshape our discussions about how best to deal with this phenomenon. (shrink)

: Because an influenza pandemic would create the most serious hardships for those who already face most serious hardships, countries should take special measures to mitigate the effect of a pandemic on existing social inequalities. Unfortunately, there is little evidence that anybody is thinking about that.

In this paper I articulate and defend a view that I call phenomenal dogmatism about intuitive justification. It is dogmatic because it includes the thesis: if it intuitively seems to you that p, then you thereby have some prima facie justification for believing that p. It is phenomenalist because it includes the thesis: intuitions justify us in believing their contents in virtue of their phenomenology—and in particular their presentational phenomenology. I explore the nature of presentational phenomenology as it occurs perception, (...) and I make a case for thinking that it is present in a wide variety of logical, mathematical, and philosophical intuitions. (shrink)

We introduce a methodology whereby an arbitrary logic system L can be enriched with temporal features to create a new system T(L). The new system is constructed by combining L with a pure propositional temporal logic T (such as linear temporal logic with “Since” and “Until”) in a special way. We refer to this method as “adding a temporal dimension to L” or just “temporalising L”. We show that the logic system T(L) preserves several properties of the original temporal logic (...) like soundness, completeness, decidability, conservativeness and separation over linear flows of time. We then focus on the temporalisation of first-order logic, and a comparison is make with other first-order approaches to the handling of time. (shrink)

Itself a pleasure to read, this book is full of inventive arguments and conveys Millgram's bold thesis with elegance and force.

What are intuitions? According to doxastic views, they are doxastic attitudes or dispositions, such as judgments or inclinations to make judgments. According to perceptualist views, they are—like perceptual experiences—pre-doxastic experiences that—unlike perceptual experiences—represent abstract matters as being a certain way. In this paper I argue against doxasticism and in favor of perceptualism. I describe two features that militate against doxasticist views of perception itself: perception is belief-independent and perception is presentational. Then I argue that intuitions also have both features. The (...) upshot is that intuitions are importantly similar to perceptual experiences, and so should not be identified with doxastic attitudes or dispositions. I consider a popular argument from the introspective absence of sui generis intuition experiences in favor of doxasticism. I develop a conception of intuition experiences that helps to defuse this argument. (shrink)

By a reasoned change in logic I mean a change in the logic with which you make inferences that is based on your evidence. An argument sourced in recently published material Kripke lectured on in the 1970s, and dubbed the Adoption Problem by Birman (then Padró) in her 2015 dissertation, challenges the possibility of reasoned changes in logic. I explain why evidentialists should be alarmed by this challenge, and then I go on to dispel it. The Adoption Problem rests on (...) a failure to distinguish between logical principles such as Universal Instantiation and Modus Ponens which might or might not govern your inferences with superficially similar laws which must govern your cognitive architecture. (shrink)

A blindfolded clairvoyant walks into a room and immediately knows how it is arranged. You walk in and immediately see how it is arranged. Though both of you represent the room as being arranged in the same way, you have different experiences. Your experience doesn’t just represent that the room is arranged a certain way; it also visually presents the very items in the room that make that representation true. Call the felt aspect of your experience made salient by this (...) contrast its presentational phenomenology. Many philosophers have observed that perceptual experiences have presentational phenomenology. In this paper I explore its nature, scope, and significance. I argue that in addition to perceptual experiences, presentational phenomenology can be found in intuitive, introspective, imaginative, and recollective experiences. I also argue that presentational phenomenology is epistemologically significant: it plays a central role in explaining why the experiences that have it justify beliefs and give us knowledge. (shrink)

Perception and intuition are our basic sources of knowledge. They are also capacities we deliberately improve in ways that draw on our knowledge. Elijah Chudnoff explores how this happens, developing an account of the epistemology of expert perception and expert intuition, and a rationalist view of the role of intuition in philosophy.

First impressions suggest the following contrast between perception and memory: perception generates new beliefs and reasons, justification, or evidence for those beliefs; memory preserves old beliefs and reasons, justification, or evidence for those beliefs. In this paper, I argue that reflection on perceptual learning gives us reason to adopt an alternative picture on which perception plays both generative and preservative epistemic roles.

Inductive Logic is number ten in the 11-volume Handbook of the History of Logic. While there are many examples were a science split from philosophy and became autonomous (such as physics with Newton and biology with Darwin), and while there are, perhaps, topics that are of exclusively philosophical interest, inductive logic — as this handbook attests — is a research field where philosophers and scientists fruitfully and constructively interact. This handbook covers the rich history of scientific turning points in Inductive (...) Logic, including probability theory and decision theory. Written by leading researchers in the field, both this volume and the Handbook as a whole are definitive reference tools for senior undergraduates, graduate students and researchers in the history of logic, the history of philosophy, and any discipline, such as mathematics, computer science, cognitive psychology, and artificial intelligence, for whom the historical background of his or her work is a salient consideration. (shrink)

Dogmatists and phenomenal conservatives think that if it perceptually seems to you that p, then you thereby have some prima facie justification for believing that p. Increasingly, writers about these views have argued that perceptual seemings are composed of two other states: a sensation followed by a seeming. In this article we critically examine this movement. First we argue that there are no compelling reasons to think of perceptual seemings as so composed. Second we argue that even if they were (...) so composed, this underlying disunity in metaphysical or psychological structure would fall below the threshold of epistemic significance. (shrink)

I am going to argue that linking Hume’s name with instrumentalism is as inappropriate as linking Aristotle’s: that, as a matter of textual point, the Hume of the Treatise is not an instrumentalist at all, and that the view of practical reasoning that he does have is incompatible with, and far more minimal than, instrumentalism. Then I will consider Hume’s reasons for his view, and argue that they make sense when they are seen against the background of his semantic theory. (...) And finally, I will try to say why it is that Hume has nonetheless been read as he has. (shrink)

According to proponents of irreducible cognitive phenomenology some cognitive states put one in phenomenal states for which no wholly sensory states suffice. One of the main approaches to defending the view that there is irreducible cognitive phenomenology is to give a phenomenal contrast argument. In this paper I distinguish three kinds of phenomenal contrast argument: what I call pure—represented by Strawson's Jack/Jacques argument—hypothetical—represented by Kriegel's Zoe argument—and glossed—first developed here. I argue that pure and hypothetical phenomenal contrast arguments face significant (...) difficulties, but that there is a sound glossed phenomenal contrast argument for irreducible cognitive phenomenology. (shrink)

Experiences justify beliefs about our environment. Sometimes the justification is immediate: seeing a red light immediately justifies believing there is a red light. Other times the justification is mediate: seeing a red light justifies believing one should brake in a way that is mediated by background knowledge of traffic signals. How does this distinction map onto the distinction between what is and what isn't part of the content of experience? Epistemic egalitarians think that experiences immediately justify whatever is part of (...) their content. Epistemic elitists deny this and think that there is some further constraint the contents of experience must satisfy to be immediately justified. Here I defend epistemic elitism, propose a phenomenological account of what the further constraint is, and explore the resulting view's consequences for our knowledge of other minds, and in particular for perceptual theories of this knowledge. (shrink)

Awareness is a two-place determinable relation some determinates of which are seeing, hearing, etc. Abstract objects are items such as universals and functions, which contrast with concrete objects such as solids and liquids. It is uncontroversial that we are sometimes aware of concrete objects. In this paper I explore the more controversial topic of awareness of abstract objects. I distinguish two questions. First, the Existence Question: are there any experiences that make their subjects aware of abstract objects? Second, the Grounding (...) Question: if an experience makes its subject aware of an abstract object, in virtue of what does it do so? I defend the view that intuitions, specifically mathematical intuitions, sometimes make their subjects aware of abstract objects. In defending this view, I develop an account of the ground of intuitive awareness. (shrink)

If we arrange in chronological order the various statements Darwin made about God, creation, design, plan, law, and so forth, that I have discussed, there emerges a picture of a consistent development in Darwin's religious views from the orthodoxy of his youth to the agnosticism of his later years. Numerous sources attest that at the beginning of the Beagle voyage Darwin was more or less orthodox in religion and science alike.78 After he became a transmutationist early in 1837, he concluded (...) that the doctrine of secondary causes must be extented even to the history of life and that after the first forms of life were created, there was no further need for divine intervention, except where man was concerned. Man's body, he thought, was produced by the process of transmutation, but he believed for a time that man's soul was “superadded.” By mid-1838 he had become convinced that nothing, after the creation of life, was due to miracles. God works only through laws, which are capable of producing “every effect of evey kind which surrounds us.” The existence of man, the idea of God in man's mind, and the harmony of the whole system were in his eyes prearranged goals of deterministic laws imposed by God. Such a conception excludes the miracles on which Christianity depends; but it is not possible to say whether Darwin's loss of Christian faith, which occurred at about this same time, preceded and made possible his “materialism” or was rather caused or hastened by it.79 In the weeks after his reading of Malthus, Darwin's belief in a plan of creation gave way to the belief that God created matter and life and designed their laws, leaving the details, however, to the workings of chance. This remained his view until the 1860s.There is no exact parallel between this development of Darwin's religious views and the development of his ideas on evolution, but there is a general correspondence. When he believed in a plan of creation, Darwin's theory of transmutation did not depend on struggle or the selection of chance variations. Adaptation was, for him, an automatic response to environmental chance. From late 1838 to 1859 he believed in designed laws and chance, and this belief, too, has its parallel in his theory. The element of chance in natural selection meant that there could be no detailed plan,in which even man's idea of God would be a necessary outcome of nature's laws (man himself is not a necessary outcome of the working of natural selection).80 But Darwin still believed nature was programmed to achieve certain general ends. We might say that he believed in a general, though not a special, teleology. Natural selection was for him a law to maximize utility, creating useful organs, retaining vestiges for future use. For many years it was a law designed to produce organisms perfectly adapted to their environments. Only later did Darwin come to doubt even this sort of design in nature.81 One way of describing the development of Darwin's evolutionary thought is to say that it shows a gradual abandoning of his “theistic” assumptions, so that by the late 1860s his theory was informed to a slighter extent by notions of purpose and design than it was in 1838 or 1844 or 1859. (shrink)

According to Seungbae Park, two versions of the pessimistic induction argument against scientific realism, what he calls the "absolute" and "relative" versions, each fail for the same reason. Depending on whether their respective premises refer to distant or recent past theories, either each premise is implausible, or the conclusion does not probably follow from them. I suggest that Park has misconstrued the sort of argument his pessimist interlocutors rely on. When properly recast, the absolute and relative versions of the argument (...) become deductive rather than inductive. The result in each case is an argument that, contra Park, has both a plausible premise and a conclusion that follows from it. (shrink)

What I have tried to do is elicit and disarm the motivations most likely to give rise to the [counterexamples to the principle crucial to Williams' argument]. Only one of these motivations is still viable: the instrumentalist theory of practical reasoning. But because internalism and instrumentalism are, as it has turned out, so very tightly linked, in disarming the motivations for the objection, I have also inventoried, and given reason to reject, what I have found to be the most common (...) conversationally adduced defences of instrumentalism: the appeals to imagination, to dispositional desires, and so on. The issue remaining from the debate over internalism turns out to be whether [instrumentalism is false---i.e. whether] there are patterns of practical inference that are not directed toward the satisfaction of desire. (shrink)

Human beings have always been specialists, but over the past two centuries division of labor has become deeper, ubiquitous, and much more fluid. The form it now takes brings in its wake a series of problems that are simultaneously philosophical and practical, having to do with coordinating the activities of experts in different disciplines who do not understand one another. Because these problems are unrecognized, and because we do not have solutions for them, we are on the verge of an (...) age in which decisions that depend on understanding more than one discipline at a time will be made badly. Since so many decisions do require multidisciplinary knowledge, these philosophical problems are urgent.Some of the puzzles that have traditionally been on philosophers' agendas have to do with intellectual devices developed to handle less extreme forms of specialization. Two of these, necessity and the practical `ought', are given extended treatment in Elijah Millgram's The Great Endarkenment. In this collection of essays, both previously published and new, Millgram pays special attention to ways a focus on cognitive function reframes familiar debates in metaethics and metaphysics. Consequences of hyperspecialization for the theory of practical rationality, for our conception of agency, and for ethics are laid out and discussed. An Afterword considers whether and how philosophers can contribute to solving the very pressing problems created by contemporary division of labor."These always interesting, often brilliant, and contentious essays focus on the question of how we need to reason practically, if we are to flourish, given Millgram's account of our human nature and of the environments that we inhabit. The originality of his thought is matched by his clarity and his wit."--Alasdair MacIntyre, University of Notre Dame. (shrink)

According to Michael Bergmann’s “intuitionist particularism,” our position with respect to skeptical arguments is much the same as it was with respect to Zeno’s paradoxes of motion prior to our developing sophisticated theories of the continuum. We observed ourselves move, and that closed the case in favor of the ability to move, even if we had no general theory about that ability. We observe ourselves form justified beliefs, and that closes the case in favor of the ability to form justified (...) beliefs, even if we have no general theory about that ability. I think this is a mistake. Our position with respect to skeptical arguments is like our current position with respect to Zeno’s paradoxes. Mathematics shows where Zeno’s reasoning goes wrong and provisions explanations of the ability to move. Epistemology shows where the skeptic’s reasoning goes wrong and provisions explanations of the ability to form justified beliefs. (shrink)

Aron Gurwitsch made two main contributions to phenomenology. He showed how to import Gestalt theoretical ideas into Husserl’s framework of constitutive phenomenology. And he explored the light this move sheds on both the overall structure of experience and on particular kinds of experience, especially perceptual experiences and conscious shifts in attention. The primary focus of this paper is the overall structure of experience. I show how Gurwitsch’s Gestalt theoretically informed phenomenological investigations provide a basis for defending what I will call (...) Phenomenal Holism, the view that all the parts of a total phenomenal state metaphysically depend on it. To illustrate how the ideas developed along the way can be used in advancing work on the phenomenology of particular kinds of experience, I draw on them in defending Husserl’s view that we can be aware of abstract objects against a phenomenological objection. (shrink)

Auguste Comte's doctrine of the three phases through which sciences pass (the theological, the metaphysical, and the positive) allows us to explain what John Stuart Mill was attempting in his magnum opus, the System of Logic: namely, to move the science of logic to its terminal and 'positive' stage. Both Mill's startling account of deduction and his unremarked solution to the Humean problem of induction eliminate the notions of necessity or force—in this case, the 'logical must'—characteristic of a science's metaphysical (...) stage. Mill's treatment had a further surprising payoff: his solution to the Problem of Necessity (what today we call the problem of determinism and freedom of the will). (shrink)

Alexander Pruss has recently argued on probabilistic grounds that Christian philosophers should reject Open Futurism—roughly, the thesis that there are no true future contingents—on account of this view’s alleged inability to handle certain statements about infinite futures in a mathematically or religiously adequate manner. We argue that, once the distinction between being true and becoming true is applied to such statements, it is evident that they pose no problem for Open Futurists.

According to current methodological orthodoxy philosophers rely on intuitions about thought experiments to refute general claims about the nature of knowledge, freedom, thought, reference, justice, beauty, etc. Philosophers working under the banner of ‘negative experimental philosophy’ have criticized more traditional philosophers for relying on this method. They argue that intuitions about thought experiments are influenced by factors that are irrelevant to the truth of their contents. Cappelen and Deutsch defend traditional philosophy against this critique by rejecting the picture of philosophical (...) methodology it presupposes: philosophers do not really rely on intuitions. In this paper, I defend methodological orthodoxy by arguing that philosophers must rely on intuitions somewhere and that they do in fact often rely on intuitions about thought experiments. I also argue in favor of a reply to the negative experimental critique that is similar to at least part of Deutsch’s own. (shrink)

NOTE: this is a substantial revision of a previously uploaded draft. Intuitions are often thought of as inputs to theoretical reasoning. For example, you might form a belief by taking an intuition at face value, or you might take your intuitions as starting points in the method of reflective equilibrium. The aim of this paper is to argue that in addition to these roles intuitions also play action-guiding roles. The argument proceeds by reflection on the transmission of justification through inference. (...) According to inferential internalists, in order to gain justification for believing the conclusion of an argument by inferring it from the premises in that argument one must “see” that the premises support the conclusion. I motivate this view and endorse the idea that one’s “seeing” such a support relation consists of one’s having an intuition. In a number of recent papers, Paul Boghossian has pressed a regress argument against inferential internalism inspired by Lewis Carroll’s dialogue “What the Tortoise Said to Achilles.” I develop a response to Bogossian’s argument according to which intuitions work like mental imperatives and inferences are mental actions performed by obeying them. After developing this response to Boghossian’s argument, I take up the question of what it is in virtue of which intuitions play a guidance role, when they do so. (shrink)

Published for the first time from a unique manuscript housed in the Jewish Theological Seminary of America. With source notes, commentary, and detailed indices of sources and subjects. Preceded by two lengthy introductions, one dealing with the manuscript, the work and its contents, and the second dealing with the life and time of R. Capsali, and his communal leadership. Me'ah She'arim includes 100 chapters dedicated to the subject of kibbud av va'em, the commandment to honor and respect one's parents. In (...) addition, the end chapters deal with the education of one's children and Jewish family relations. The author's style of writing is very elegant and flowery, rich in allusion to Biblical phraseology, Midrash and liturgy. The book has enjoyed, and is still enjoying, great acceptance. It is quoted by halakhic decisors and cited in scholarly historical treatises the world over. (shrink)

Culture and social structure may affect the testosterone–behavior link by shaping the way we construe events; by muting, channelling, or amplifying the drives that testosterone produces; and by affecting the distribution and level of testosterone in various parts of the population. Research on testosterone, culture, and social class has produced suggestive results, opening broad areas for research.

Judaism is often described as a religion that tolerates, even celebrates arguments with God. In Pious Irreverence, Dov Weiss has written the first scholarly study of the premodern roots of this distinctively Jewish theology of protest, examining its origins and development in the rabbinic age (70 CE-800 CE).

In this paper I assume that we have some intuitive knowledge—i.e. beliefs that amount to knowledge because they are based on intuitions. The question I take up is this: given that some intuition makes a belief based on it amount to knowledge, in virtue of what does it do so? We can ask a similar question about perception. That is: given that some perception makes a belief based on it amount to knowledge, in virtue of what does it do so? (...) A natural idea about perception is that a perception makes a belief amount to knowledge in part by making you sensorily aware of the concrete objects it is about. The analogous idea about intuition is that an intuition makes a belief amount to knowledge in part by making you intellectually aware of the abstract objects it is about. I expand both ideas into fuller accounts of perceptual and intuitive knowledge, explain the main challenge to this sort of account of intuitive knowledge (i.e. the challenge of making sense of intellectual awareness), and develop a response to it. (shrink)