Pain asymbolics feel pain, but act as if they are indifferent to it. Nikola Grahek argues that such patients present a clear counterexample to motivationalism about pain. I argue that Grahek has mischaracterized pain asymbolia. Properly understood, asymbolics have lost a general capacity to care about their bodily integrity. Asymbolics’ indifference to pain thus does not show something about the intrinsic nature of pain ; it shows something about the relationship between pains and subjects, and how that relationship might break (...) down. I explore the consequences of such a view for both motivationalism and the categorization of pain asymbolia as a syndrome, arguing for a close link between asymbolia and various forms of depersonalization. (shrink)

In this paper I discuss philosophical and psychological treatments of the question "how do we decide that an occurrent mental state is a memory and not, say a thought or imagination?" This issue has proven notoriously difficult to resolve, with most proposed indices, criteria and heuristics failing to achieve consensus. Part of the difficulty, I argue, is that the indices and analytic solutions thus far offered seldom have been situated within a well-specified theory of memory function. As I hope to (...) show, when such an approach is adopted, not only does a new, functionally-grounded answer emerge; we also gain insight into the adaptive significance of the process proposed to underwrite our belief in the memorial status of a mental state (i.e.,autonoetic awareness). (shrink)

I "argue" that by knowingly accepting a set of propositions which is logically inconsistent, An epistemic agent need not violate any valid epistemic rule. Those types of logically inconsistent sets which it is permissible to accept are distinguished from those which may not be accepted. The results of the discussion are applied to the lottery paradox set of propositions and the preface paradox set. I also "suggest" that it may be an epistemic virtue to accept some inconsistent sets.

We demonstrate that an unlexicalized PCFG can parse much more accurately than previously shown, by making use of simple, linguistically motivated state splits, which break down false independence assumptions latent in a vanilla treebank grammar. Indeed, its performance of 86.36% (LP/LR F1) is better than that of early lexicalized PCFG models, and surprisingly close to the current state-of-theart. This result has potential uses beyond establishing a strong lower bound on the maximum possible accuracy of unlexicalized models: an unlexicalized PCFG is (...) much more compact, easier to replicate, and easier to interpret than more complex lexical models, and the parsing algorithms are simpler, more widely understood, of lower asymptotic complexity, and easier to optimize. (shrink)

This article discusses contemporary response to the epistemic regress problem or Agrippa's trilemma. The epistemic regress problem is considered the most crucial in the entire theory of knowledge and it is a major concern for many contemporary epistemologists. However, only two of the three alternative solutions have been developed in any detail, foundationalism and coherentism. Infinitism was not seriously considered as a solution because of the finite-mind objection. This article also provides a brief evaluation of foundationalism, emergent coherentism, and infinitism.

ABSTRACT. May scientists rely on substantive, a priori presuppositions? Quinean naturalists say "no," but Michael Friedman and others claim that such a view cannot be squared with the actual history of science. To make his case, Friedman offers Newton's universal law of gravitation and Einstein's theory of relativity as examples of admired theories that both employ presuppositions (usually of a mathematical nature), presuppositions that do not face empirical evidence directly. In fact, Friedman claims that the use of such presuppositions is (...) a hallmark of "science as we know it." But what should we say about the special sciences, which typically do not rely on the abstruse formalisms one finds in the exact sciences? I identify a type of a priori presupposition that plays an especially striking role in the development of empirical psychology. These are ontological presuppositions about the type of object a given science purports to study. I show how such presuppositions can be both a priori and rational by investigating their role in an early flap over psychology's contested status as a natural science. The flap focused on one of the field's earliest textbooks, William James's Principles of Psychology. The work was attacked precisely for its reliance on a priori presuppositions about what James had called the "mental state," psychology's (alleged) proper object. I argue that the specific presuppositions James packed into his definition of the "mental state" were not directly responsible to empirical evidence, and so in that sense were a priori; but the presuppositions were rational in that they were crafted to help overcome philosophical objections (championed by neo-Hegelians) to the very idea that there can be a genuine science of mind. Thus, my case study gives an example of substantive, a priori presuppositions being put to use—to rational use—in the special sciences. In addition to evaluating James's use of presuppositions, my paper also offers historical reflections on two different strands of pragmatist philosophy of science. One strand, tracing back through Quine to C. S. Peirce, is more naturalistic, eschewing the use of a priori elements in science. The other strand, tracing back through Kuhn and C. I. Lewis to James, is more friendly to such presuppositions, and to that extent bears affinity with the positivist tradition Friedman occupies. (shrink)

I argue that comparisons of Stoic virtue to stochastic skills — now standard in the secondary literature on Stoicism — are based on a misreading of the sources and distort the Stoic position in two respects. In paradigmatic stochastic skills such as archery, medicine, or navigation the value of the skill’s external end justifies the existence and practice of the skill and constitutes an appropriate focus of rational motivation. Neither claim applies to virtue as the Stoics understand it. The stochastic (...) model of virtue almost certainly originated with Carneades and should be distinguished clearly from the Stoic account. Doing so clarifies the Stoic position and shows that it anticipates what Thomas Hurka calls a modern view of value. (shrink)

The responses to the questions of why? when?, how?, where?, and in what ways? business ethics should be taught in the BusinessEthics classroom inundate the scholarly literature. Yet, to date, despite some very interesting ideas, with respect to the answers givento the above question, not only has nothing even close to consensus been reached, but this particular area of pedagogy is instagnation—authors still challenge both the very idea of teaching business ethics as well as the practical value of such courses (...) for ourstudents once they graduate to the corporate world.In this paper I will suggest that the reason for this lack of pedagogical progress is that there has been a serious oversight regarding the most important teaching question of all: Who? I will show that the pedagogical issue of whom should be teaching Business Ethics has been largely ignored, skirted or answered incorrectly. I will then boldly argue that the only necessary condition for successful courses inBusiness Ethics is that they be taught by experts in ethics, i.e., Ph.D.s in philosophy. (shrink)

I discuss the characters Don Quixote and Sancho Panza and their relationship in order to understand better the place of idealistictheory and realistic practice in business ethics. The realism of Sancho Panza is required to make the idealism of Don Quixote effective.Indeed, the interaction and development of these characters can serve as a model for both the effective communication between andblending of the idealistic moral theoretician and the practical businessperson. Specifically, I argue that a quixotified Sancho Panza,as a combination of (...) theoretical idealism and practical realism, is necessary for managerial statesmanship. I first consider the positionthat this concept is unrealistic. In the final section, however, I show that a number of leadership and business theorists believe thatmanagerial statesmanship requires a quixotified Sancho Panza. I also consider the question, what helps to make a quixotic vision forbusiness ethical, and what is its content? (shrink)

Structural Causal Modeling (SCM) is an approach to causal inference closely associated with Judea Pearl and given an accessible instroduction in [Pearl, J., & Mackenzie, D. (2018). The book of why: The new science of cause and effect. Basic Books]. It is highly popular outside of economics, but has seen relatively little application within it. This paper briefly introduces the main concepts of SCM through the lens of whether applied economists are likely to find marginal benefit in these methods beyond (...) standard economic approaches to causal inference. The most promising areas are those where SCM's causal diagrams alone offer significant value: covariate selection, the development of placebo tests, causal discovery, and identification in complex models. (shrink)

In Instrumental Variables (IV) estimation, the effect of an instrument on an endogenous variable may vary across the sample. In this case, IV produces a local average treatment effect (LATE), and if monotonicity does not hold, then no effect of interest is identified. In this paper, I calculate the weighted average of treatment effects that is identified under general first-stage effect heterogeneity, which is generally not the average treatment effect among those affected by the instrument. I then describe a simple (...) set of data-driven approaches to modeling variation in the effect of the instrument. These approaches identify a Super-Local Average Treatment Effect (SLATE) that weights treatment effects by the corresponding instrument effect more heavily than LATE. Even when first-stage heterogeneity is poorly modeled, these approaches considerably reduce the impact of small-sample bias compared to standard IV and unbiased weak-instrument IV methods, and can also make results more robust to violations of monotonicity. In application to a published study with a strong instrument, the preferred approach reduces error by about 19% in small (N ≈ 1, 000) subsamples, and by about 13% in larger (N ≈ 33, 000) subsamples. (shrink)

We present a novel generative model for natural language tree structures in which semantic (lexical dependency) and syntactic (PCFG) structures are scored with separate models. This factorization provides conceptual simplicity, straightforward opportunities for separately improving the component models, and a level of performance comparable to similar, non-factored models. Most importantly, unlike other modern parsing models, the factored model admits an extremely effective A* parsing algorithm, which enables efficient, exact inference.

This essay asks how we can explain why, in contrast with Western responses, a large number of Chinese citizens from all walks of life appear to have little sympathy with the spate of recent cases of dissidents having fallen foul of government regulations pertaining to public political criticism. The answer proposed in the essay is that there are cultural obstacles to the emergence of political dialogue in China beyond the well-canvassed official strictures on political critique. The essay addresses two of (...) these obstacles under the headings of the Confucian meta-rule of obedience and normative nominalism, argued to be characteristic of traditional Chinese conceptions of language. The reasons why these two cultural features are able to contribute so effectively to the retardation of political dialogicity in China, this essay claims, are to be sought in their deep roots in Chinese thought and the political unconscious of China to this day. (shrink)

In proposition 7 of the second part of the Ethics, Spinoza famously contends that the “order and connection of things is the same as the order and connection of ideas.” On this basis, Spinoza argues in the scholium that thought and extension are different ways of conceiving one and the same substance: “the thinking substance and the extended substance are one and the same substance, which is now comprehended under this attribute, now under that”. Less famously, in the same scholium, (...) Spinoza insists that the relation of thought and extension is not the only issue at stake. He notes that “certain Hebrews” saw, “as if through a cloud,” the unity of God and the world in knowing: “they maintained that God, God’s intellect, and the things understood by him are one and the same.” The cloud is the idea of divine transcendence. Commenting on this passage, Aviezer Ravitzky has observed that Spinoza’s mention of these “certain Hebrews” should inform us about “an inherent problem, about dynamite concealed in the teachings of the Jewish Aristotelians such as Maimonides.” If, as Aristotle argues in the De Anima and Metaphysics, the knower and the known are one in knowing, then the distinction between God and the objects of God’s knowing is undermined. Noetic union is ontological union, for the intellect is its ideas. Thus Aristotelian noesis undermines divine transcendence. E2p7 and its scholium, then, presage the most famous—or infamous—expression of the Ethics, Deus sive Natura. Maimonides qualifies his Aristotelianism with an hierarchical emanationist cosmology, thereby avoiding the implications of noetic union by differentiating between the creator and the creatures and between the agent intellect, the lowest of the celestial spheres and source of the human acquired intellect, and the divine intellect. Gersonides, the fourteenth century giant of the medieval Jewish tradition and its most consistent Aristotelian, endorses the Aristotelian formula, arguing consistently that the intelligible is an intellect and offering a meticulous explanation of “why it is said of non-material things that the intellect, the thinker, and the intelligible are all one.” In this article, I argue that Gersonides’ own highly Averroian position is evoked in E2p7s and that Spinoza extends and radicalizes the Gersonidean inheritance. Beginning from E2p7 and its scholium, I explore the implications of noetic union for the relationship of God and the world and that between thought and extension. (shrink)

We present a generative distributional model for the unsupervised induction of natural language syntax which explicitly models constituent yields and contexts. Parameter search with EM produces higher quality analyses than previously exhibited by unsupervised systems, giving the best published unsupervised parsing results on the ATIS corpus. Experiments on Penn treebank sentences of comparable length show an even higher F1 of 71% on nontrivial brackets. We compare distributionally induced and actual part-of-speech tags as input data, and examine extensions to the basic (...) model. We discuss errors made by the system, compare the system to previous models, and discuss upper bounds, lower bounds, and stability for this task. (shrink)

Clinical neuroethics and neuroskepticism are recent entrants to the vocabulary of neuroethics. Clinical neuroethics has been used to distinguish problems of clinical relevance arising from developments in brain science from problems arising in neuroscience research proper. Neuroskepticism has been proposed as a counterweight to claims about the value and likely implications of developments in neuroscience. These two emergent streams of thought intersect within the practice of neurology. Neurologists face many traditional problems in bioethics, like end of life care in the (...) persistent vegetative state, determination of capacity in progressive dementia, and requests for assisted suicide in cognition-preserving neurodegenerative disease (like amyotrophic lateral sclerosis). Neurologists also look to be at the forefront of downstream clinical applications of neuroscience, like pharmacological enhancement of mental life. At the same time, the practice of neurology, concerned primarily with the structure, function, and treatment of the nervous system, has historically fostered a kind of skeptical attitude toward its own subject matter. Not all problems that appear primarily neurological are primarily neurological. This disciplinary skepticism is generally clinical in orientation and limited in scope. The rise of interest in clinical neuroethics and in neuroskepticsim generally suggests a possible broader application. The clinical skepticism of neurology provides impetus for thinking about the appropriate role for skepticism in clinical areas of neuroethics. After a brief review of neuroskepticism and clinical neuroethics, a taxonomy of clinical neuroskepticism is offered and reasons why a stronger rather than weaker form of clinical neuroskepticism is currently warranted. (shrink)

Infinitism, along with foundationalism and coherentism, is a logically possible solution to the epistemic regress problem. But unlike the other two views, infinitism has only been developed and defended as a plausible solution since the late 1990’s. Infinitists grant that although there is an ending point of any actual chain of cited reasons for a belief, no belief (including the last one cited) is fully justified until a reason for it is provided. In addition to differing with foundationalism about the (...) existence of so-called basic beliefs, infinitism depicts reasoning as a process through which full doxastic justification is generated, rather than as a device for merely transferring doxastic justification from one belief to another. Thus, like coherentism, infinitism attempts to account for the origin of epistemic doxastic justification without invoking self-justified beliefs whose justification is transmitted through reasoning. But infinitism parts company with coherentism by maintaining (1) that circular reasoning is unable to provide a doxastic justification for any belief and (2) that there is a linear epistemic structure of our beliefs that reflects the fact that some beliefs are epistemically prior to others. (shrink)

This paper presents empirical studies and closely corresponding theoretical models of the performance of a chart parser exhaustively parsing the Penn Treebank with the Treebank’s own CFG grammar. We show how performance is dramatically affected by rule representation and tree transformations, but little by top-down vs. bottom-up strategies. We discuss grammatical saturation, including analysis of the strongly connected components of the phrasal nonterminals in the Treebank, and model how, as sentence length increases, the effective grammar rule size increases as regions (...) of the grammar are unlocked, yielding super-cubic observed time behavior in some configurations. (shrink)

Essentialist and postmodern feminisms are often regarded as incompatible. I propose that Buddhist theories of subjectivity change the nature of the tension between them as presently construed because Buddhist traditions describe a mind not wholly governed by language, and a subjective mental dimension that is entirely integrated with the body and its sensations. A corollary is the compatibility Buddhists perceive between conditioned subjective states (akin to postmodern feminisms) and the unconditioned (akin to essentialist feminisms).

Many different approaches to describing the players’ knowledge and beliefs can be found in the literature on the epistemic foundations of game theory. We focus here on non-probabilistic approaches. The two most prominent are the so-called Kripkeor Aumann- structures and knowledge structures (non-probabilistic variants of Harsanyi type spaces). Much of the recent work on Kripke structures has focused on dynamic extensions and simple ways of incorporating these. We argue that many of these ideas can be applied to knowledge structures as (...) well. Our main result characterizes precisely when one type can be transformed into another type by a specific type of information update. Our work in this paper suggest that it would be interesting to pursue a theory of “information dynamics” for knowledge structures (and eventually Harsanyi type spaces). (shrink)

In this study, we examine differences in cheating behaviors in higher education between two countries, namely the United States and the Czech Republic, which differ in many social, cultural and political aspects. We compare a recent (2011) Czech Republic survey of 291 students to that of 268 students in the US (Klein et al., 2007). For all items surveyed, CR students showed a higher propensity to engage in cheating. Additionally, we found more forms of serious cheating present in the (...) Czech sample. In all cases, the differences between the US and Czech samples were statistically significant. (shrink)

This paper separates conditional parameter estima- tion, which consistently raises test set accuracy on statistical NLP tasks, from conditional model struc- tures, such as the conditional Markov model used for maximum-entropy tagging, which tend to lower accuracy. Error analysis on part-of-speech tagging shows that the actual tagging errors made by the conditionally structured model derive not only from label bias, but also from other ways in which the independence assumptions of the conditional model structure are unsuited to linguistic sequences. The (...) paper presents new word-sense disambiguation and POS tagging experiments, and integrates apparently conflicting reports from other recent work. (shrink)

In this article, I analyze how the Harry Potter novels bring to awareness two fundamental aspects of the human condition: the importance of one’s choices and the inevitability of one’s mortality. These are highlighted through the contrast of the characters of Harry Potter and Lord Voldemort.

The American Journal of Bioethics, Volume 11, Issue 7, Page 18-20, July 2011.

To say that mental phenomena are self-intimating means, roughly, that there is no more to them than what meets the "inner" eye. Gilbert Ryle was the first to emphasize this as one of the central features of the classical Cartesian picture of mind. He wrote.

This book investigates several dimensions of the concept of cosmopolitanism since Kant. The first of these dimensions is a world vision that considers the construction of a 'cosmopolitan self' as a question of justice. The second is the idea that a local political-legal order is fully democratic only if it respects the environment and the human rights of all people of the world, regardless of their citizenship. The third dimension concerns the practice of crossborder associations between individuals, institutionalized or not (...) (cosmopolitics, as Balibar called it). The fourth considers individuals as subjects of international law, as in the case of individual petitions concerning human rights through the European Court of Human Rights and individual responsibility in international criminal law. Finally, the fifth dimension is a form of ecological consciousness based on the relationship between the self and the cosmos, which would imply a profound revision of modern anthropocentric concepts."--Publisher. (shrink)

In _Professionals’ Ethos and Education for Responsibility,_ Alfred Weinberger, Horst Biedermann, Jean-Luc Patry and Sieglinde Weyringer offer insights into different concepts and applications of professionals’ ethos focusing on teachers’ ethos.

While Ç ´Ò¿ µ methods for parsing probabilistic context-free grammars (PCFGs) are well known, a tabular parsing framework for arbitrary PCFGs which allows for botton-up, topdown, and other parsing strategies, has not yet been provided. This paper presents such an algorithm, and shows its correctness and advantages over prior work. The paper finishes by bringing out the connections between the algorithm and work on hypergraphs, which permits us to extend the presented Viterbi (best parse) algorithm to an inside (total probability) (...) algorithm. (shrink)

In this paper, I argue that an Aristotelian approach to business ethics would place theory and practice in business ethics in proper balance. I attempt to show this in two parts. In part one, I suggest that Aristotle’s balanced view of the relation between theory and practice in political philosophy can be applied to corporate life;Aristotle’s sophisticated ethical and political inquiries should help advocates of corporate culture to construct theories that are theoretically, practically, and ethically sound. In part two, I (...) argue that theory and practice are kept in proper balance in Aristotle’s discussion of phronesis or practical wisdom; therefore, Aristotelian phronesis should help to illuminate morally intelligent business conduct. (shrink)

Given the cultural dominance of the empirical sciences, it is perhaps inevitable that theology should seek a self-understanding that emulates them. Yet post-modern thinkers concur in rejecting Enlightenment canons of knowledge as too restrictive for any discipline seeking to fathom our own humanity, a pursuit that theology shares with literature. In both fields, language, as an engagement with symbols, is not the pursuit of an object of knowledge so much as an act ofself expression and an opening to communion. This (...) is illustrated by an examination of the life and work of Virginia Woolf, as she is revivified in Michael Cunningham’s novel, The Hours. Its explication is drawn from the writing of the German Jesuit theologian Karl Rahner, who insisted that St. Thomas Aquinas viewed all of reality as essentially self expressive, and the human person as that spot in creation, ordered toward all that is and achieving self-constitutionthrough symbolic intercourse with others. (shrink)

This paper discusses ensembles of simple but heterogeneous classifiers for word-sense disambiguation, examining the Stanford-CS224N system entered in the SENSEVAL-2 English lexical sample task. First-order classifiers are combined by a second-order classifier, which variously uses majority voting, weighted voting, or a maximum entropy model. While individual first-order classifiers perform comparably to middle-scoring teams’ systems, the combination achieves high performance. We discuss trade-offs and empirical performance. Finally, we present an analysis of the combination, examining how ensemble performance depends on error independence (...) and task difficulty. (shrink)

In this paper I will consider the relationship between cultural pluralism and moral education. I will first outline necessary conditions for a society to be culturally pluralistic, and will then attempt to outline conditions for an ideal culturally pluralistic society. These conditions, particularly the conditions for an ideal culturally pluralistic society, suggest approaches to moral education. Implicit in the conditions are certain moral values which can be taught and can have a central place in moral education. The outline of an (...) ideal culturally pluralistic society and the moral values implicit in the outline suggest reasons for adopting ideal cultural pluralism as a model for a democratic society. (shrink)