Karl Theodor Bayrhoffer was born in Marburg Germany on October 14, 1812. Bayrhoffer first taught philosophy at Marburg University, there becoming a Full Professor in 1845. But in 1846, having been suspended from his teaching by reason of his politically free-thinking activities on behalf of the atheistic Lichtfreunde movement, he entered into Hessian politics, becoming - during its last week - the President of the Hesse Electorial Council. To escape political persecution in the period of the 1848 (...) revolution, he, his wife, and their six children emigrated to the United States in 1852. He purchased a farm of 140 acres in Jordan, Green Country, Wisconsin. The following year, his wife died. He soon remarried to a Charlotte Draz, who lived until 1864, being survived not only by her husband but by their two children. (shrink)

: 5–7, and on Karl Theodor Bayrhoffer, “A Hegelian in South Wisconsin,” The Owl of Minerva, 12, 4, : 1–3.).

_Conjectures and Refutations_ is one of Karl Popper's most wide-ranging and popular works, notable not only for its acute insight into the way scientific knowledge grows, but also for applying those insights to politics and to history. It provides one of the clearest and most accessible statements of the fundamental idea that guided his work: not only our knowledge, but our aims and our standards, grow through an unending process of trial and error.

This classic remains one of Karl Popper's most wide-ranging and popular works, notable not only for its acute insight into the way scientific knowledge grows, but also for applying those insights to politics and to history.

_Conjectures and Refutations_ is one of Karl Popper's most wide-ranging and popular works, notable not only for its acute insight into the way scientific knowledge grows, but also for applying those insights to politics and to history. It provides one of the clearest and most accessible statements of the fundamental idea that guided his work: not only our knowledge, but our aims and our standards, grow through an unending process of trial and error.

The increasing use of Artificial Intelligence for making decisions in public affairs has sparked a lively debate on the benefits and potential harms of self-learning technologies, ranging from the hopes of fully informed and objectively taken decisions to fear for the destruction of mankind. To prevent the negative outcomes and to achieve accountable systems, many have argued that we need to open up the “black box” of AI decision-making and make it more transparent. Whereas this debate has primarily focused on (...) how transparency can secure high-quality, fair, and reliable decisions, far less attention has been devoted to the role of transparency when it comes to how the general public come to perceive AI decision-making as legitimate and worthy of acceptance. Since relying on coercion is not only normatively problematic but also costly and highly inefficient, perceived legitimacy is fundamental to the democratic system. This paper discusses how transparency in and about AI decision-making can affect the public’s perception of the legitimacy of decisions and decision-makers and produce a framework for analyzing these questions. We argue that a limited form of transparency that focuses on providing justifications for decisions has the potential to provide sufficient ground for perceived legitimacy without producing the harms full transparency would bring. (shrink)

‘If in this book harsh words are spoken about some of the greatest among the intellectual leaders of mankind, my motive is not, I hope, to belittle them. It springs rather from my conviction that, if our civilization is to survive, we must break with the habit of deference to great men.’ - Karl Popper, from the Preface Written in political exile during the Second World War and first published in two volumes in 1945, Karl Popper’s _The Open (...) Society and Its Enemies _is one of the most influential books of all time. Hailed by Bertrand Russell as a ‘vigorous and profound defence of democracy’, its now legendary attack on the philosophies of Plato, Hegel and Marx exposed the dangers inherent in centrally planned political systems and through underground editions become an inspiration to lovers of freedom living under communism in Eastern Europe. Popper’s highly accessible style, his erudite and lucid explanations of the thoughts of great philosophers and the recent resurgence of totalitarian regimes around the world are just three of the reasons for the enduring popularity of _The Open Society and Its Enemies_ and why it demands to be read today and in years to come. (shrink)

‘If in this book harsh words are spoken about some of the greatest among the intellectual leaders of mankind, my motive is not, I hope, to belittle them. It springs rather from my conviction that, if our civilization is to survive, we must break with the habit of deference to great men.’ - Karl Popper, from the Preface Written in political exile during the Second World War and first published in two volumes in 1945, Karl Popper’s The Open (...) Society and Its Enemies is one of the most influential books of all time. Hailed by Bertrand Russell as a ‘vigorous and profound defence of democracy’, its now legendary attack on the philosophies of Plato, Hegel and Marx exposed the dangers inherent in centrally planned political systems and through underground editions become an inspiration to lovers of freedom living under communism in Eastern Europe. Popper’s highly accessible style, his erudite and lucid explanations of the thoughts of great philosophers and the recent resurgence of totalitarian regimes around the world are just three of the reasons for the enduring popularity of The Open Society and Its Enemies and why it demands to be read today and in years to come. (shrink)

I. THE TASK OF DOGMATICS As a theological discipline dogmatics is the scientific self- examination of the Christian Church with respect to the content of ...

Karl Ameriks here collects his most important essays to provide a uniquely detailed and up-to-date analysis of Kant's main arguments in all three major areas of his work: theoretical philosophy (Critique of Pure Reason), practical philosophy (Critique of Practical Reason), and aesthetics (Critique of Judgment). Guiding the volume is Ameriks's belief that one cannot properly understand any one of these Critiques except in the context of the other two. The essays can be read individually, but read together they offer (...) a comprehensive guide to the main themes of the most influential of all modern philosophical systems. (shrink)

Marx was barely 25 when he produced this astonishing rich body of work-including economic and Philosophical Manuscripts and On the Jewish Question.

This article explores the roots of action in behavior. Departing from the standard understanding of action as ‘intentional behavior’, we argue that this view is often based on the underestimation of the intentional structures that are already operative within behavior. Distinguishing between a broader and a narrower meaning of intentionality, we then elaborate on the processes that lead from the diffuse and operative intentionality of behavior to the focused intentionality of action. In order to properly appreciate these processes, we show (...) that a reassessment of the phenomenon of attention – which takes into consideration its double (passive and active) nature as well as its social embedment – is required. Finally, we discuss the interplay between the obtained reframing of the genesis of intentional actions with the phenomenon of social ascription. (shrink)

In his preface to the English edition, Apel (identified with critical theory) explains that the title of his two-volume German collection connotes both a reconstruction of the process of hermeneutic transformation in recent philosophy and the author's semiotical transformation of transcendental logic. The emphasis here is on the latter with discussions of the a priori nature of language per Wittgenstein, Peirce, and Chomsky, and its implications for a rational foundation for ethics in modern science. Includes a new foreword. Name index (...) only. Annotation copyrighted by Book News, Inc., Portland, OR. (shrink)

'Never before has there been so many and such dreadful weapons in so many irresponsible hands.' - Karl Popper, from the Preface All Life is Problem Solving is a stimulating and provocative selection of Popper's writings on his main preoccupations during the last twenty-five years of his life. This collection illuminates Popper's process of working out key formulations in his theory of science, and indicates his view of the state of the world at the end of the Cold War (...) and after the collapse of communism. (shrink)

Errol Lord’s The Importance of Being Rational is a beautiful presentation of how one might defend a reasons-first approach to rationality. I’m going to focus these comments on some of the larger systematic ambitions of the book. In doing so, my hope is to draw Lord out concerning the larger project of which the book is a part and to raise some more general questions about the project of defining rationality in terms of reasons. In doing so, my focus with (...) be on the relationship between the reasons-first program and a more traditional view, which we might call the reason-first program. (shrink)

One of the most influential thinkers of the 20th century, Sir Karl Popper here examines the problems connected with human freedom, creativity, rationality and the relationship between human beings and their actions. In this illuminating series of papers, Popper suggests a theory of mind-body interaction that relates to evolutionary emergence, human language and what he calls "the three worlds." Rene; Descartes first posited the existence of two worlds--the world of physical bodies and the world of mental states. Popper argues (...) for the existence of "world 3" which comprises the products of our human minds. He examines the interaction between mental states--hopes, needs, plans, ideologies or hypotheses--and the physical states of our brain. Popper forcefully argues against the materialism forwarded by many philosophers which denies the existence of mental states. Instead, he demonstrates that the problem of the interaction between mental and physical states remains unresolved. Knowledge and the Body-Mind Problem is based on Popper's never-before published lectures at Emory University in 1969. Popper has extensively revised the lectures but has retained their accessible format. He has also incorporated some of the discussions which followed the lectures, providing an engaging exchange between the philosopher and his audience. (shrink)

In this long-awaited volume, Jeremy Shearmur and Piers Norris Turner bring to light Popper's most important unpublished and uncollected writings from the time of The Open Society until his death in 1994. After The Open Society: Selected Social and Political Writings reveals the development of Popper's political and philosophical thought during and after the Second World War, from his early socialism through to the radical humanitarianism of The Open Society. The papers in this collection, many of which are available here (...) for the first time, demonstrate the clarity and pertinence of Popper's thinking on such topics as religion, history, Plato and Aristotle, while revealing a lifetime of unwavering political commitment. After The Open Society illuminates the thought of one of the twentieth century's greatest philosophers and is essential reading for anyone interested in the recent course of philosophy, politics, history and society. (shrink)

A sampling of the philosophical writings of Karl Popper includes discussions of rationalism, knowledge, human freedom, and the scientific method.

Karl Jaspers (1883-1969)--"founder of German existentialism" (Martin Heidegger) and "a lucid and flexible intelligence in the service of a genuine and ...

In der 1905 begründeten Reihe Bibliothek des Deutschen Historischen Instituts in Rom erscheinen wissenschaftliche Monographien und Aufsatzbände zur italienischen bzw. italienisch-deutschen Geschichte vom frühen Mittelalter bis zur jüngsten Vergangenheit.

I. Altertum und Mittelalter--II. Die Philosophie der Neuzeit bis Kant--III. Die Philosophie des 19. und 20. Jahrhunderts.

The explanation versus understanding debate was important to the philosophy of thesocial sciences from the time of Dilthey and Weber through the work of Popper and Hempel.

THE PAPER IS A FOOTNOTE TO C B MARTIN AND KARL PFEIFER, "INTENTIONALITY AND THE NON-PSYCHOLOGICAL," "PHIL PHENOMENOL RES" 46 (1986) 531-554. A CHARACTERIZATION OF INTENTIONALITY NOT CONSIDERED THEREIN IS SHOWN, NONETHELESS, ALSO TO FAIL TO DISTINGUISH BETWEEN INTENTIONAL STATES AND MERELY PHYSICAL CAUSAL CAPACITIES.

Recently, much discussion of Hegel has focused on the nature of his idealism, and especially on its relation to Kant’s transcendental idealism—a doctrine whose meaning is itself still much in dispute. It is clear enough that Hegel calls himself an “absolute idealist,” and that he is a major figure in the “German idealist” tradition, but the precise meaning and value of falling under the idealist label is not so clear. Moreover, some recent interpretations have suggested ways in which Hegel can (...) be termed a realist, and for all interpreters it is conceded that there is a peculiarly “objective” nature to Hegel’s idealism that serves to set it apart from most other versions. (shrink)

Provides a thorough background study of the postmodern assault on the standpoint of the subject as a foundation for philosophy, and assesses what remains today of the philosophy of subjectivity.

Karl Jaspers died in 1969, leaving unfinished his universal history of philosophy, a history organized around those philosophers who have influenced the course of human thought. The first two volumes of this work appeared in Jasper's lifetime the third and fourth have been gathered from the vast material of his posthumous papers. This is the fourth volume. Following his original plan of "promoting the happiness that comes of meeting great men and sharing in their thoughts," Jaspers discusses Descartes, a (...) pious Catholic who vacillated between rational philosophy and obedience to authority. Lessing, whose thought was clear, open-ended, experimental, hones. Pascal. Kierkegaard, Nietzsche, and Weber, who posed most penetratingly and urgently the "radical questionability of human Existenz." Marx was a dogmatic dreamer, and Einstein a great scientist, but limited in his insight into human existence. Jasper's method is personal, one of constant questioning and struggle, as he enters into dialogue iwth his "eternal contemporaries," the thinkers of the past. For he believes that it is only through communication with others that we come to ourselves and to wisdom. (shrink)

A 2016 article in the Journal of Consumer Research argues that busyness has become a status symbol. In earlier societies, such as the 19th century Thorstein Veblen describes in his Theory of the Leisure Class, the wealthy conspicuously avoided work. They saw idleness as an ideal. By contrast, contemporary Americans praise being overworked. They see busy individuals as possessing rare and desirable characteristics, such as competence and ambition. -/- To respond philosophically to our new overworked overlords and status icons, we (...) need only return to the 19th century Danish philosopher Søren Kierkegaard. Kierkegaard is known for his philosophical account of boredom, which is often associated with idleness. If busyness is the opposite of idleness, perhaps he can diagnose busyness also. (shrink)

This paper is a response to Justin Bell's “Depression Applied to Moral Imagination: Deweyan Tools for Moral Inquiry." The author first contextualizes Bell’s use of evolutionary psychology in the context of two influential philosophical engagements with medicine: Alasdair MacIntyre’s concept of the therapeutic and the recent turn towards person-centered medicine over disease-centered medicine. He then raises two concerns about the accounts of depression used in the sources Bell draws on: the way they identify depression as oriented towards social problems and (...) the way they view depression as intentional. (shrink)