In this text, a variety of modal logics at the sentential, first-order, and second-order levels are developed with clarity, precision and philosophical insight.

The concept of mass is one of the most fundamental notions in physics, comparable in importance only to those of space and time. But in contrast to the latter, which are the subject of innumerable physical and philosophical studies, the concept of mass has been but rarely investigated. Here Max Jammer, a leading philosopher and historian of physics, provides a concise but comprehensive, coherent, and self-contained study of the concept of mass as it is defined, interpreted, and applied in contemporary (...) physics and as it is critically examined in the modern philosophy of science. With its focus on theories proposed after the mid-1950s, the book is the first of its kind, covering the most recent experimental and theoretical investigations into the nature of mass and its role in modern physics, from the realm of elementary particles to the cosmology of galaxies.The book begins with an analysis of the persistent difficulties of defining inertial mass in a noncircular manner and discusses the related question of whether mass is an observational or a theoretical concept. It then studies the notion of mass in special relativity and the delicate problem of whether the relativistic rest mass is the only legitimate notion of mass and whether it is identical with the classical mass. This is followed by a critical analysis of the different derivations of the famous mass-energy relationship E = mc2 and its conflicting interpretations. Jammer then devotes a chapter to the distinction between inertial and gravitational mass and to the various versions of the so-called equivalence principle with which Newton initiated his Principia but which also became the starting point of Einstein's general relativity, which supersedes Newtonian physics. The book concludes with a presentation of recently proposed global and local dynamical theories of the origin and nature of mass.Destined to become a much-consulted reference for philosophers and physicists, this book is also written for the nonprofessional general reader interested in the foundations of physics. (shrink)

Following an on-line dialogue with Dennett (Velmans, 2001) this paper examines the similarities and differences between heterophenomenology (HP) and critical phenomenology (CP), two competing accounts of the way that conscious phenomenology should be, and normally is incorporated into psychology and related sciences. Dennett’s heterophenomenology includes subjective reports of conscious experiences, but according to Dennett, first person conscious phenomena in the form of “qualia” such as hardness, redness, itchiness etc. have no real existence. Consequently, subjective reports about such qualia should be (...) understood as prescientific attempts to make sense of brain functioning that can be entirely understood in third person terms. I trace the history of this position in behaviourism (Watson, Skinner and Ryle) and early forms of physicalism and functionalism (Armstrong), and summarise some of the difficulties of this view. Critical phenomenology also includes a conventional, third person, scientific investigation of brain and behaviour that includes subjects’ reports of what they experience. CP is also cautious about the accuracy or completeness of subjective reports. However, unlike HP, CP does not assume that subjects are necessarily deluded about their experiences or doubt that these experiences can have real qualities that can, in principle, be described. Such experienced qualities cannot be exhaustively reduced to third-person accounts of brain and behaviour. CP is also reflexive, in it assumes experimenters to have first-person experiences that they can describe much as their subjects do. And crucially, experimenter’s third-person reports of others are based, in the first instance, on their own first-person experiences. CP is commonplace in psychological science, and given that it conforms both to scientific practice and common sense, I argue that there is little to recommend HP other than an attempt to shore up a counterintuitive, reductive philosophy of mind. (shrink)

For more than 100 years, The Protestant Ethic and the Spirit of Capitalism has set the parameters for the debate over the origins of modern capitalism. Now more timely and thought-provoking than ever, this esteemed classic of twentieth-century social science examines the deep cultural "frame of mind" that influences work life to this day in northern America and Western Europe. Stephen Kalberg's internationally acclaimed translation captures the essence of Weber's style as well as the subtlety of his descriptions and causal (...) arguments. Now, for the first time in one volume, The Protestant Ethic and the Spirit of Capitalism with Other Writings on the Rise of the West integrates Weber's exploration of the spirit of capitalism's origins with his larger project: a multi-causal analysis of the West's distinctiveness and its sources. Weber's texts present wide-ranging discussions on the Western city, state, forms of rulership and law, and modes of economic innovation. Moreover, in many selections Weber offers in-depth and insightful comparisons to China and India. Readings on the "economic ethics" of Confucianism, Buddhism, Hinduism, Islam, Judaism, and Catholicism further illuminate the distinct qualities of the West's trajectory and its diverse causes. A separate section examines the long-range influence of the ascetic Protestant sects and churches on American society.To draw readers into the material, this engaging volume includes extended introductions by the editor, many new translations, a chronology of Weber's life, an expanded glossary and bibliography, and numerous clarifying endnotes. In addition, Kalberg addresses a variety of debates concerning the central elements of contemporary life. Ideal for courses in sociology, anthropology, political science, history, international relations, and economics, The Protestant Ethic and the Spirit of Capitalism with Other Writings on the Rise of the West is an essential resource for anyone seeking to understand the origins and endurance of the modern West. (shrink)

Keine ausführliche Beschreibung für "Philosophisches Wörterbuch" verfügbar.

Max Scheler’s essay on virtue, first published under a pseudonym in 1913, begins with some reflection upon the decline in his era of a concern for virtue. Its central theme is a phenomenological exhibition of the Christian experience of humility, reverence, and related concepts, together with an exploration of their historical and social embodiments in Western culture. The core of humility is a spiritual readiness to serve, related to love, that produces in its possessor a liberation from the ego. The (...) core of reverence is its sense of what surpasses our vision. It has the power to reveal to us the deeper value and being in all things. The paper contains elements of a polemic directed against scientific naturalism. (shrink)

Engaging with Kant’s transcendental logic seems to be a question of mere scholarly historical interest today. It is most commonly regarded a mixture between logic and psychology or epistemology, and by that, not a serious form of logic. Transcendental logic seems to be of no systematical impact on the concept of logic. My paper aims to disclose a different account on the endeavour of Kant’s transcendental logic in particular and of the “Critique of Pure Reason” (CPR) in general. Kant’s fundamental (...) question is in a revolutionary way aiming to ground the character of necessity of knowledge, which means to justify the claim that thinking in accordance with the forms and principles of formal logic does not lead to sheer tautologies or an unsolved contradiction, but to knowledge that is objectively valid. In a first part, I shall demonstrate the necessity and the significance of this new fundamental question of the CPR with respect to its genesis out of pre-Kantian metaphysics. A brief outline of Kant’s answer to this question, with special emphasis on his revolutionary new comprehension of logical form, will be given as well. A second part shall open up a perspective that lies beyond Kant’s standpoint with reference to Nietzsche and eventually to Hegel. I will answer the question: What knowledge do we achieve about being or actuality by means of formal logic? I will argue that Kant shows that formal logic is the logic of all technical-practical conduct but also, at least indirectly, the limitation of the technical-practical knowledge and its legitimate sphere of application. (shrink)

Why does sub-Saharan Africa exhibit the highest rates of gender inequality in the world? This article evaluates the contributions of Christian missionary societies in German East Africa to current socioeconomic gender inequalities in Tanzania. Previous studies ascribe a comparatively benign long-term effect of missionary societies, in particular of the Protestant denomination, on economic, developmental, and political outcomes. This article contrasts that perception by focusing on the wider cultural impact of the civilizing mission in colonial Africa. The analysis rests on a (...) novel georeferenced dataset on German East Africa—based on digitized colonial maps and extensive historical records available in the German colonial archives—and the most recently available DHS-surveys. The results highlight the formative role of Catholic missionary societies in German East Africa in shaping gender inequalities currently witnessed in Tanzania. (shrink)

À l'encontre de la conception classique qui fait de l'idée d'infini l'expression de la perfection de Dieu inscrite en l'homme, Diderot propose une conception de l'infini qui rapporte immédiatement celui-ci à sa production corporelle. Soustrayant ainsi l'infini au divin, la pensée du corps sensible révoque jusqu'en ses fondements la conceptualité classique qui, par la notion d'ordre, liait l'épistémologie au théologique. Le désordre s'en trouve réévalué jusqu'en ses formes pathologiques et gagne ainsi une valeur créatrice immanente et fondamentale.

Influenciados pelas discussões desenvolvidas por Álvaro Nascimento no artigo Trabalhadores Negros e o “Paradigma da Ausência”: contribuições à história social do trabalho no Brasil, pensamos este trabalho, cujo objetivo é analisar a instrumentalização da identidade negra nas estratégias argumentativas do Partido Comunista Brasileiro, das Ligas Camponesas e da Igreja Católica, forças que atuaram no campo brasileiro entre 1945 e 1964. Para tanto, consultamos um conjunto diversificado de periódicos e dialogamos com produções de diferentes centros de pesquisa.

In this chapter the author argues that the desire to improve on the human body and eventually to replace it with post‐biological alternatives does not imply that we loathe the flesh in which we are currently embodied. The appeal of post‐biology lies in the opportunities for expanding not only our cognition and sensory richness and for sculpting and refining our emotions but also for deeper self‐understanding. The chapter points out that post‐biological beings are not truly disembodied. All thinking beings rely (...) ultimately on physical processes, even if those processes are distributed across numerous computational devices. Whatever senses are built into the bodies we choose to inhabit, we will also be able to expand our perceptual range enormously by connecting to external sensors. If we can accomplish the transition to post‐biological being, the result will not be mechanization and restriction; it will be greater richness of being and existential freedom. (shrink)

The Diachronic Self fills out and clarifies the account of personal identity presented by Derek Parfit in Reasons and Persons. I go on to draw metaphysical and normative consequences of this psychological reductionist theory. Some of the normative inferences disagree with those of Parfit. I examine several candidates for a necessary causal condition for personal identity or continuity and argue that we should accept one of the most liberal conditions, allowing personal identity to persist even if its cause is abnormal (...) and unreliable. After establishing a causal condition for identity I apply psychological reductionism to critically analyze current conditions of and criteria for the death of persons. I argue that cardiac and consciousness based conceptions are incorrect. In their place I offer an information-based conception. I then go on to examine the relative importance of various psychological connections, including memories, intentions, dispositions, beliefs, desires, values, and projects. It turns out that the significance of passive elements of the self, especially memories, has often been overrated in discussions of identity. Drawing on my metaphysical results, I draw a number of normative conclusions. I differ from Parfit in holding that reductionism does not make life less "deep" nor death less significant. I also argue that Parfit puts too much emphasis on connectedness rather than continuity when assessing the rational apportionment of future-concern. I look at the roles of an ideal self-conception, life plans, and principles in generating and sustaining concern for one's farther future self-stages. The final chapter analyses how we assimilate changes in our selves, especially physical changes resulting from technology. I distinguish augmentative from deteriorative changes, and draw normative inferences about whether rationally we should replace ourselves with a better self, if that were possible. I develop an account of assimilation in terms of functional integration, then go on to distinguish enhancement from supplementation, noting the importance of this for normative concerns. Finally, I determine the role of bodily form and function in a psychological reductionist account of personal identity. (shrink)