Planning of effective responses to the recent resurgence of tuberculosis in the United States, and particularly in New York City, requires review of our knowledge of the factors that led to the decline of tuberculosis in the U.S. and other countries during the nineteenth and the first three-quarters of the twentieth century, and the recent changes in these same factors and the rise of new factors that have contributed to its resurgence. Because the analysis of the impact of all of (...) these factors in both the remote and the recent past is controversial, it is important to use a well-defined framework to organize the analysis. The framework we will use is shown in Table 1. To the classic epidemiologic triad of Agent, Host and Environment it adds the category of Health Services. In this paper we redefine both the classic and new categories using current disciplines and concepts applicable to tuberculosis. (shrink)

The second part of the book presents an alternative beyond the historical positions of Part I, one that defends a virtue epistemology combined with epistemic ...

"Philosophical anthropology on the grandest scale....Gellner has produced a sharp challenge to his colleagues and a thrilling book for the non-specialist. Deductive history on this scale cannot be proved right or wrong, but this is Gellner writing, incisive, iconoclastic, witty and expert. His scenario compels our attention."—Adam Kuper, _New Statesman_ "A thoughtful and lively meditation upon probably the greatest transformation in human history, upon the difficult problems it poses and the scant resources it has left us to solve them."—Charles Larmore, (...) _New Republic_. (shrink)

"In preparing this remarkable book, Ernest Hook persuaded an eminent group of scientists, historians, sociologists and philosophers to focus on the problem: why are some discoveries rejected at a particular time but later seen to be valid? The interaction of these experts did not produce agreement on 'prematurity' in science but something more valuable: a collection of fascinating papers, many of them based on new research and analysis, which sometimes forced the author to revise a previously-held opinion. The book (...) should be enthusiastically welcomed by all readers who are interested in how science works."—Stephen G. Brush, co-author of Physics, The Human Adventure: From copernicus to Einstein and Beyond "Prematurity and Scientific Discovery contains interesting and insightful papers by numerous well-known scientists and scholars. It will be of wide interest, not only to science studies scholars but also to working scientists and to science-literate general readers."—Thomas Nickles, editor of Scientific Discovery, Logic, and Rationality. (shrink)

Chapter One THE MAN-APES A Lesson for Thomas Hobbes Probably the most exciting development in modern anthropology is the discovery of the australopithecines ...

“Yoga, a general name for the systems of spiritual and physical culture practised from ancient times in India, has become a household word in the Western world. Its exponents combine religion, philosophy, psychology, and physical culture into one composite science and art. The word yoga has been applied not only to the central aim of attaining heightened consciousness, but also to the development of every human faculty – physical, emotional, and ethical – which may conduce to that end. This volume, (...) based largely upon the leading classical books on the subject, is supplemented in many cases by the author’s own experience with advanced exponents and practitioners of the art. It shows that the judicious introduction of selected yoga methods and practices can be of great benefit in the stormy and nerve-racking conditions of modern life in the West as well as in the East.”- Publisher. (shrink)

What is involved in acquiring a russellian proposition (x, φ) as content of an attitude: what does it take for one to acquire such an attitude de re? How do we gain access to x itself so as to be able to have (x, φ) as content of our thought?

Anti-abortion proponents argue that a fetus holds the status of a person akin to healthy adult human beings. The fetus possesses inherent dignity and a fundamental right to life, which must be resp...

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain (...) in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

Coherence is a measure of how much our beliefs hang together. Understanding is achieved when we see that something is not just a brute, isolated fact. This suggests that it might be possible to use the extant probabilistic measures of coherence to formulate a measure of understanding. We attempt to do so, but it turns out that a coherence theory runs into trouble with the asymmetry of understanding. We identify four difficulties and show how they have been solved by a (...) unification approach to explanation. We also identify four advantages of the coherence approach, and assess the possibilities of reconciling the strengths of the two approaches.La coherencia es una medida sobre cuanta interdependencia hay entre nuestras creencias. La comprension se obtiene cuando vemos que algo no es un hecho bruto, aislado. Esto sugiere la posibilidad de usar las medidas probabilisticas de coherencia al uso para elaborar una medida de la comprension. Explorare esta posibilidad, a pesar de que una teoria de la coherencia tropieza con problemas aqui dado el caracter asimetrico de la comprension. Identifico cuatro dificultades al respecto y muestro como han sido resueltas mediante un enfoque de la explicacion basado en la nocion de unificacion. Tambien identifico cuatro ventajas en la aproximacion desde la coherencia y examino que perspectivas hay de reconciliar los puntos fuertes de ambos planteamientos. (shrink)

Society Semantics, introduced by W. Carnielli and M. Lima-Marques, is a method for obtaining new logics from the combination of agents of a given logic. The goal of this paper is to present several generalizations of this method, as well as to show some applications to many-valued logics. After a reformulation of Society Semantics in a wider setting, we develop in detail two examples of application of the new formalism, characterizing a hierarchy of paraconsistent logics called Pn and a hierarchy (...) of paracomplete logics In. We also propose three further generalizations, obtaining Society Semantics for several many-valued logics, including a hierarchy of logics called In Pk which are both paraconsistent and paracomplete. (shrink)

Problem 2 at the 56th International Mathematical Olympiad asks for all triples of positive integers for which ab−c, bc−a, and ca−b are all powers of 2. We show that this problem requires only a primitive form of arithmetic, going back to the Pythagoreans, which is the arithmetic of the even and the odd.

Adherents as well as detractors of the normativity of mental content agree that its assessment crucially depends on the assessment of a principle for believing what is true. In this paper, I present an alternative principle, which is based on possession conditions for pure thinking or mere entertaining. I argue that the alternative approach has not been sufficiently emphasised in the literature and has two important merits. First, it yields a direct analysis of the normativity of mental content, which is, (...) furthermore, independent of arguably non-normative notions such as truth. Second, the approach suggests new and challenging lines of response to central non-normativist objections. (shrink)

Os guaranis ensinam que o diálogo inter-religioso é possível porque existe sentido, e existe sentido porque existe linguagem humana, e porque existe linguagem humana é possível sonhar, e porque existe o sonho, é possível dialogar no horizonte mais pleno cujos sentidos da humanidade podem celebrar uma festa universal. Palavras-chave: Hermenêutica; Epistemologia; Religião; Guarani; Antropologia; Sentido. ABSTRACT The Guaranis teach us that inter-religions dialogue is possible because meaning exists, and meaning exists because there is human language, and as there is human (...) language it is possible to dream, and dreams allow us to establish a dialogue in a wider horizon, whose maenings of mankind may celebrate a universal festivity. Key words: Hermeneutics; Epistemology; Religion; Guarani ; Anthropology; Meaning. (shrink)

En este artículo se señala el rastreo conceptual que hace Honneth para explicar la manera en que la negatividad social que surge, a partir del progreso histórico de la razón, da cuenta de la atomización social impuesta por el capitalismo como práctica patológica que genera la cosificación del ser humano. Esta realidad social, en cuanto problema vigente, conduce a la necesidad de reactivar los postulados de la teoría crítica para explicar cómo lo patológico de la razón descrito por Hegel, se (...) constituye, desde la concepción marxista de la historia, en un problema práctico en el que las condiciones materiales, orientadas hacia la lógica de la división del trabajo, ocasionan, según Lukács, que los individuos asuman la costumbre y el hábito de percibirse entre sí como cosas. (shrink)