I argue that, in one sense, collective wisdom can save civilization. But in a more important sense, collective wisdom should be understood as a form of civilization, as the result and expression of a moral civilizing-process that comes about through the creation and transmission of collective interpretations of human experience and human nature. Collective wisdom traditions function in this manner by providing an interpretation of what it means to be human and what thoughts, skills, and actions are required to live (...) a successful human life at the most general level of analysis. Collective wisdom can have a civilizing effect on individuals, and indirectly on societies, by providing a type of orienting framework for understanding the proper relationship between the self, others, and the world. Such traditions in effect provide a “blueprint” for the successful human life as such, by providing guidance on thought and action, on what is appropriate to think, feel, desire, and do in theoretical and practical contexts. A wise individual will be a 'civilized' individual in this moral sense, an individual who is properly habituated and educated so as to now reflectively endorse and desire thinking and acting in virtuous ways. However, this understanding of collective wisdom and civilization is in many ways today controversial and met with justified critiques and skeptical criticisms. To defend this way of approaching and answering our question against these critiques, I turn to ancient wisdom traditions from ancient India, China, and Greece as paradigms for understanding exactly how collective wisdom can achieve the end of civilizing humanity. Based on this analysis, I sketch the outlines of a revitalized ancient wisdom tradition able to civilize individuals today, but such a tradition must be updated to reflect the advancement of modern natural science and to meet the demands of living in our diverse, pluralistic, and globalized world. (shrink)

This essay attempts to explain the traditional and contemporary philosophical neglect of disability by arguing that the philosophical prioritization of rationality leads to a distinctly philosophical conception of disability as a negative category of non-normative embodiment. I argue that the privilege given to rationality as distinctive of what it means to be both a human subject and a moral agent informs supposedly rational norms of human embodiment. Non-normative types of embodiment in turn can only be understood in contradistinction to these (...) rationalized norms, which are predicated on the elimination of certain features and types of embodiment deemed inimical to reason. To establish this thesis, I focus on Platonic philosophy and the Republic as Platonic conceptions of reason and normative types of embodiment have a historical and conceptual influence on contemporary assumptions concerning rational human nature, medicine, mental health, vice, disease, and impairment. (shrink)

Recent scholarship on the nature of truth within Hans-Georg Gadamer’s and Martin Heidegger’s philosophies has focused primarily on identifying and explicating the commonality between their respective accounts of truth. However, this emphasis on commonality has overlooked Gadamer’s distinctive understanding of truth outside of and beyond a simple development of Heidegger’s consideration of truth as alētheia. This paper defends the claim that the specific manner in which Gadamer and Heidegger critique the correspondence theory of truth is indicative of their distinctive conceptions (...) of truth more generally. While Heidegger understands truth as the unconcealment of beings through the disclosure of Dasein as Being-in-the-world as such, Gadamer concludes that truth is the disclosure of human being through hermeneutical understanding as realized in concrete dialogical engagement in particular. These similar, but often conflicting, accounts of truth cannot be subsumed within one another without overlooking and thereby misunderstanding the philosophical insights found in Gadamer’s and Heidegger’s distinctive philosophies. More importantly, the inability or unwillingness to distinguish their conceptions of truth prevents any subsequent analysis of which thinker provides a more compelling critique of the correspondence theory of truth and which account is more plausible as an understanding of the phenomenon of truth broadly construed. This paper ends with a brief defense of Gadamer's understanding of truth. (shrink)

My dissertation challenges much of the last 1700 years of interpretation on important parts of Aristotle's philosophy. In this work I examine in depth each of the four viable answers Aristotle provides to the question "what is knowledge?" I begin with the answer that "knowledge is an 'apodeictic hexis'" . An understanding of this statement requires a prior consideration of many aspects of Aristotle's ontology and psychology, as well as epistemology. This consideration provides not only an analysis of this answer, (...) but also a philosophical foundation for the subsequent chapters. The second chapter examines Aristotle's claim that knowledge is a "hupolepsis" . This answer is a brief way of indicating the place of knowledge in our psychology. Although there is not much direct, explicit evidence surviving which makes clear what "hupolepsis" is, Aristotle's surviving uses of this notion are adequate for revealing its salient features. The third answer comes from Posterior Analytics I.2.71b9--16 , and is connected to the fourth, which comes from Nicomachean Ethics VII. I show that the logos knowledge has, or is with, is either an immediate, necessary and true statement or a proof . The former is anapodeictic knowledge, and the latter apodeictic knowledge. These two kinds of knowledge have both semantic and psychological aspects, and I examine both kinds in detail. The fourth chapter examines the question that logically follows, namely "given this account of knowledge, is knowledge possible?" In conclusion I provide a summary and address some of issues which follow from my work, providing a segue to a sequel. (shrink)

A team of renowned philosophers and a new generation of thinkers come together to offer the first book-length examination of the relationship between philosophical anthropology and animal studies.

A team of renowned philosophers and a new generation of thinkers come together to offer the first book-length examination of the relationship between philosophical anthropology and animal studies.

Vom 30. Mai bis 1. Juni 1963 fand an der Cornell-Universität eine kleine Tagung zur Natur der Zeit statt, ausgerichtet von den aus Wien stammenden Astrophysikern Hermann Bondi und Thomas Gold. Kurt Gödel war nicht anwesend. Dabei hatte der berühmte Mathematiker etwa 15 Jahre zuvor Arbeiten veröffentlicht, die ganz wesentlich und weitreichend mit dem Begriff der Zeit zu tun hatten.

From 30 May to 1 June Cornell University hosted a small conference on the nature of time, organised by the originally Viennese astro-physicists Hermann Bondi and Thomas Gold. Kurt Gödel did not attend, although roughly 15 years earlier the famous mathematician had made a significant contribution to this field.

Big Ideas for Little Kids includes everything a teacher, a parent, or a college student needs to teach philosophy to elementary school children from picture books. Written in a clear and accessible style, the book explains why it is important to allow young children access to philosophy during primary-school education. Wartenberg also gives advice on how to construct a "learner-centered" classroom, in which children discuss philosophical issues with one another as they respond to open-ended questions by saying whether they agree (...) or disagree with what others have said. (shrink)

In this paper, we consider how certain longstanding philosophical questions about mental representation may be answered on the assumption that cognitive and perceptual systems implement hierarchical generative models, such as those discussed within the prediction error minimization framework. We build on existing treatments of representation via structural resemblance, such as those in Gładziejewski :559–582, 2016) and Gładziejewski and Miłkowski, to argue for a representationalist interpretation of the PEM framework. We further motivate the proposed approach to content by arguing that it (...) is consistent with approaches implicit in theories of unsupervised learning in neural networks. In the course of this discussion, we argue that the structural representation proposal, properly understood, has more in common with functional-role than with causal/informational or teleosemantic theories. In the remainder of the paper, we describe the PEM framework for approximate Bayesian inference in some detail, and discuss how structural representations might arise within the proposed Bayesian hierarchies. After explicating the notion of variational inference, we define a subjectively accessible measure of misrepresentation for hierarchical Bayesian networks by appeal to the Kullbach–Leibler divergence between posterior generative and approximate recognition densities, and discuss a related measure of objective misrepresentation in terms of correspondence with the facts. (shrink)

This paper is concerned with the processing of informal arguments, that is, arguments involving “probable truth.” A model of informal argument processing is presented that is based upon Hample's (1977) expansion of Toulmin's (1958) model of argument structure. The model postulates that a claim activates an attitude, the two components forming a complex that in turn activates reasons. Furthermore, the model holds occurrence of the reason, or possibly the claim and the reason, activates values. Three experiments are described that provide (...) support for the model. (shrink)

This study analyzes the symbols present in the sacred image of Our Lady of Guadalupe, contextualizing their meanings in the context of catholic christian symbology and nahuatl symbology, and seeks to relate this symbolic identification of the Virgin with the process of christianization of the indigenous peoples of Mexico, mediated by the theoretical and critical assumptions of interreligious dialogue. The methodology adopted consisted of a bibliographical revision of primary and secondary sources, in order to understand how the socio-cultural construction of (...) devotion was carried out during the first two centuries of its existence and its relation with the conversion of indigenous peoples to catholic faith. The main reference consulted was Nican Mopohua, the first document to bring the account of the apparitions of Our Lady to the indian Juan Diego in 1531, published in 1649 as part of the Huei tlamahuiçoltica, in nahuatl language. The motivation of the work was to understand how Guadalupe devotion, represented symbolically with elements of the nahuatl culture, contributed to the christianization of the indigenous peoples of Mexico, using theoretical presuppositions of interreligious dialogue, such as inculturation and syncretism. From the double interpretation of symbols, it was possible to understand the dimension of the process of inculturation of the Christian faith in Mexico and the use of Marian devotion to influence the Christianization of the Aztec nation, as well as to identify whether or not there was a dialogue among religions in this sense. Along the way, we can see the importance of the Virgin of Guadalupe cult not only for the colonization process, but also for the legitimacy of the culture and nationalism of the Mexican people. (shrink)

This paper serves two purposes: first, the proposition of an ethical fiduciary theory that substantiates the often-cited assertion that the patient–physician relationship is fiduciary in nature; and second, the application of this theory to the case of informed consent. Patients’ decision-making preferences vary significantly. While some seek fully autonomous decision-making, others prefer to delegate parts of their decision. Therefore, we propose an ethical fiduciary theory that allows physician and patient to jointly determine the physician’s role on a spectrum from fiduciary (...) as advisor to fiduciary as agent. Drawing on legal concepts of the fiduciary relationship and on phenomenological accounts of obligation by Lévinas and Løgstrup, our theory relies on the key attributes of trust, vulnerability and otherness. Finally, practical implications of this theory for the informed consent process are developed: we propose a preassessment of patients’ risk and value profiles as well as a restructuring of the oral consent interview and the written consent materials. (shrink)

Prominent philosophers have argued that contradictions contain either too much or too little information to be useful. We dispute this with what we call the “Paradox of the Two Firefighters.” Suppose you are awakened in your hotel room by a fire alarm. You open the door. You see three possible ways out: left, right, straight ahead. You see two firefighters. One says there is exactly one safe route and it is to your left. The other says there is exactly one (...) safe route and it is to your right. While the two firemen are giving you contradictory information, they are also both giving you the perhaps useful information that there is a safe way out and it is not straight ahead. We give two analyses. The first uses the “Opinion Tetrahedron,” introduced by Dunn as a generalization of Audun Jøsang’s “Opinion Triangle.” The Opinion Tetrahedron in effect embeds the values of the “Belnap-Dunn 4-valued Logic” into a context of subjective probability generalized to allow for degrees of belief, disbelief, and two kinds of uncertainty—that in which the reasoner has too little information and that in which the reasoner has too much information. Jøsang had only a single value for uncertainty. We also present an alternative solution, again based on subjective probability but of a more standard type. This solution builds upon “linear opinion pooling.” Kiefer had already developed apparatus for assessing risk using expert opinion, and this influences the second solution. Finally, we discuss how these solutions might apply to “Big Data” and the World Wide Web. (shrink)

v. 1. Editorial introduction -- v. 2. The English and Latin texts (i) -- v. 3. The English and Latin texts (ii).

In this paper, I argue that theories of perception that appeal to Helmholtz’s idea of unconscious inference (“Helmholtzian” theories) should be taken literally, i.e. that the inferences appealed to in such theories are inferences in the full sense of the term, as employed elsewhere in philosophy and in ordinary discourse. -/- In the course of the argument, I consider constraints on inference based on the idea that inference is a deliberate acton, and on the idea that inferences depend on the (...) syntactic structure of representations. I argue that inference is a personal-level but sometimes unconscious process that cannot in general be distinguished from association on the basis of the structures of the representations over which it’s defined. I also critique arguments against representationalist interpretations of Helmholtzian theories, and argue against the view that perceptual inference is encapsulated in a module. (shrink)

The search for a quantum theory of the gravitational field is one of the great open problems in theoretical physics. This book presents a self-contained discussion of the concepts, methods and applications that can be expected in such a theory. The two main approaches to its construction - the direct quantisation of Einstein's general theory of relativity and string theory - are covered. Whereas the first attempts to construct a viable theory for the gravitational field alone, string theory assumes that (...) a quantum theory of gravity will be achieved only through a unification of all the interactions. However, both employ the general method of quantisation of constrained systems, which is described together with illustrative examples relevant for quantum gravity. There is a detailed presentation of the main approaches employed in quantum general relativity: path-integral quantisation, the background-field method and canonical quantum gravity in the metric, connection and loop formulations. The discussion of string theory centres around its quantum-gravitational aspects and the comparison with quantum general relativity. Physical applications discussed at length include the quantisation of black holes, quantum cosmology, the indications of a discrete structure of spacetime, and the origin of irreversibility. This book will be of interest to researchers and students working in relativity and gravitation, cosmology, quantum field theory and related topics. It will also be of interest to mathematicians and philosophers of science. (shrink)

This paper is an exposition and evaluation of the Agustín Rayo's views about the epistemology and metaphysics of mathematics, as they are presented in his book The Construction of Logical Space.

The compact and, with \ M\, very massive object located at the center of the Milky Way is currently the very best candidate for a supermassive black hole in our immediate vicinity. The strongest evidence for this is provided by measurements of stellar orbits, variable X-ray emission, and strongly variable polarized near-infrared emission from the location of the radio source Sagittarius A* in the middle of the central stellar cluster. Simultaneous near-infrared and X-ray observations of SgrA* have revealed insights into (...) the emission mechanisms responsible for the powerful near-infrared and X-ray flares from within a few tens to one hundred Schwarzschild radii of such a putative SMBH. If SgrA* is indeed a SMBH it will, in projection onto the sky, have the largest event horizon and will certainly be the first and most important target for very long baseline interferometry observations currently being prepared by the event horizon telescope. These observations in combination with the infrared interferometry experiment GRAVITY at the very large telescope interferometer and other experiments across the electromagnetic spectrum might yield proof for the presence of a black hole at the center of the Milky Way. The large body of evidence continues to discriminate the identification of SgrA* as a SMBH from alternative possibilities. It is, however, unclear when the ever mounting evidence for SgrA* being associated with a SMBH will suffice as a convincing proof. Additional compelling evidence may come from future gravitational wave observatories. This manuscript reviews the observational facts, theoretical grounds and conceptual aspects for the case of SgrA* being a black hole. We treat theory and observations in the framework of the philosophical discussions about “realism and underdetermination”, as this line of arguments allows us to describe the situation in observational astrophysics with respect to supermassive black holes. Questions concerning the existence of supermassive black holes and in particular SgrA* are discussed using causation as an indispensable element. We show that the results of our investigation are convincingly mapped out by this combination of concepts. (shrink)

This volume is a study of the influence of Timaeus on the development of Western cosmology in three axial periods of European culture: Late Antiquity, Middle Ages and Renaissance.

Este artigo faz uma análise substancial acerca da concepção do direito em Gustav Radbruch, procurando destacar, dentre outros aspectos, a “injustiça extrema”. É peremptório afirmar que para o grande jurista alemão, a questão da obediência à lei não se resolve pela força, como afirma a tradição. A pergunta essencial não é por que obedecer à “lei injusta”, mas porque se apoia na “lei injusta”, obedecendo-a. Ora, tudo isto significa a rigor, que a positividade no direito se contenta com a validade (...) formal das normas jurídicas, quando todo o problema se situa numa esfera mais profunda, correspondente ao valor ético do direito. Inclusive, a ausência de justiça não aflige apenas o sistema jurídico, mas outros sistemas sociais apresentam injustiças gritantes. (shrink)

Word learning depends critically on the use of linguistic context to constrain the likely meanings of words. However, the mechanisms by which children infer word meaning from linguistic context are still poorly understood. In this study, we asked whether adults (n = 58) and 2‐ to 6‐year‐old children (n = 180) use discourse coherence relations (i.e., the meaningful relationships between elements within a discourse) to constrain their interpretation of novel words. Specifically, we showed participants videos of novel animals exchanging objects. (...) These videos were accompanied by a linguistic description of the events in which we manipulated a single word within a sentence (and vs. because) in order to alter the causal and temporal relations between the events in the discourse (e.g., “One animal handed the baby to the other animal [and/because] the baby started crying in the talfa's arms”). We then asked participants which animal (the giver or the receiver) was the referent of the novel word. Across two experiments, we found evidence that young children used the causal and temporal relations in each discourse to constrain their interpretations of novel words. (shrink)

This chapter focuses on what’s novel in the perspective that the prediction error minimization (PEM) framework affords on the cognitive-scientific project of explaining intelligence by appeal to internal representations. It shows how truth-conditional and resemblance-based approaches to representation in generative models may be integrated. The PEM framework in cognitive science is an approach to cognition and perception centered on a simple idea: organisms represent the world by constantly predicting their own internal states. PEM theories often stress the hierarchical structure of (...) the generative models they posit. The novel explanatory power of the PEM account derives largely from the way in which pairs of generative and recognition models interact. “Predictive coding” refers to an encoding strategy in which predicted portions of an input signal are subtracted from the actual signal received, so that only the difference between the two is passed as output to the next stage of information processing. (shrink)

An approach to implementing variational Bayesian inference in biological systems is considered, under which the thermodynamic free energy of a system directly encodes its variational free energy. In the case of the brain, this assumption places constraints on the neuronal encoding of generative and recognition densities, in particular requiring a stochastic population code. The resulting relationship between thermodynamic and variational free energies is prefigured in mind–brain identity theses in philosophy and in the Gestalt hypothesis of psychophysical isomorphism.

This volume offers the reader a singular overview of current thinking on indirect reports. The contributors are eminent researchers from the fields of philosophy of language, theoretical linguistics and communication theory, who answer questions on this important issue. This exciting area of controversy has until now mostly been treated from the viewpoint of philosophy. This volume adds the views from semantics, conversation analysis and sociolinguistics. Authors address matters such as the issue of semantic minimalism vs. radical contextualism, the attribution of (...) responsibility for the modes of presentation associated with Noun Phrases and how to distinguish the indirect reporter’s responsibility from the original speaker’s responsibility. They also explore the connection between indirect reporting and direct quoting. Clearly indirect reporting has some bearing on the semantics/pragmatics debate, however, there is much controversy on “what is said”, whether this is a minimal semantic logical form or a much richer and fully contextualized logical form. This issue will be discussed from several angles. Many of the authors are contextualists and the discussion brings out the need to take context into account when one deals with indirect reports, both the context of the original utterance and the context of the report. It is interesting to see how rich cues and clues can radically transform the reported message, assigning illocutionary force and how they can be mobilized to distinguish several voices in the utterance. Decoupling the voice of the reporting speaker from that of the reported speaker on the basis of rich contextual clues is an important issue that pragmatic theory has to tackle. Articles on the issue of slurs will bring new light to the issue of decoupling responsibility in indirect reporting, while others are theoretically oriented and deal with deep problems in philosophy and epistemology. (shrink)

This volume offers the reader a singular overview of current thinking on indirect reports. The contributors are eminent researchers from the fields of philosophy of language, theoretical linguistics, and communication theory, who answer questions on this important issue. This exciting area of controversy has until now mostly been treated from the viewpoint of philosophy. This volume adds the views from semantics, conversation analysis and sociolinguistics. Authors address matters such as the issue of semantic minimalism vs. radical contextualism, the attribution of (...) responsibility for the modes of presentation associated with Noun Phrases, and how to distinguish the indirect reporter's responsibility from the original speaker's responsibility. They also explore the connection between indirect reporting and direct quoting. Clearly indirect reporting has some bearing on the semantics/pragmatics debate, however, there is much controversy on "what is said", whether this is a minimal semantic logical form (enriched by saturating pronominals) or a much richer and fully contextualized logical form. This issue will be discussed from several angles. Many of the authors are contextualists and the discussion brings out the need to take context into account when one deals with indirect reports, both the context of the original utterance and the context of the report. It is interesting to see how rich cues and clues can radically transform the reported message, assigning illocutionary force, and how they can be mobilized to distinguish several voices in the utterance. Decoupling the voice of the reporting speaker from that of the reported speaker on the basis of rich contextual clues is an important issue that pragmatic theory has to tackle. Articles on the issue of slurs will bring new light to the issue of decoupling responsibility in indirect reporting, while others are theoretically oriented and deal with deep problems in philosophy and epistemology. (shrink)

Thomas Reid is now recognized as one of the towering figures of the Enlightenment. Best known for his published writings on epistemology and moral theory, he was also an accomplished mathematician and natural philosopher, as an earlier volume of his manuscripts edited by Paul Wood for the Edinburgh Reid Edition, Thomas Reid on the Animate Creation, has shown. The Correspondence of Thomas Reid collects all of the known letters to and from Reid in a fully annotated form. (...) Letters already published by Sir William Hamilton and others have been reedited, and roughly half of the letters included appear in print for the first time. Writing in 1802, Reid's disciple and biographer Dugald Stewart doubted that Reid's correspondence &"would be generally interesting.&" This collection proves otherwise, for the letters illuminate virtually every aspect of Reid's life and career and, in some instances, provide us with invaluable evidence about activities otherwise undocumented in his manuscripts or published works. Through his correspondence we can trace Reid's relations with contemporaries such as David Hume and his colleagues at both King's College, Aberdeen, and the University of Glasgow, as well as his engagement with the most controversial philosophical, scientific, and political issues of his day. If anything, the letters assembled here serve as the starting point for understanding Reid and his place in the Enlightenment. (shrink)