This paper presents several proof-theoretic results concerning weak fixed point theories over second order number theory with arithmetic comprehension and full or restricted induction on the natural numbers. It is also shown that there are natural second order theories which are proof-theoretically equivalent but have different proof-theoretic ordinals.

This volume is dedicated to Barbara Skarga -- her works, profile and biography. It is a unique character in the Polish intellectual life, but also virtually unknown abroad, except a meager milieu of her reeadership in France. Dubbed 'the first lady of Polish philosophy' for a good reason, she contributed not only to [the] shape of Polish philosophy but to the style of public debate too. The problem areas initiating her philosophy stemmed from the group of scholars called the (...) Warsaw school of history of ideas' with its flagship names such as Leszek Kolakowski, Brinisław Baczko, or Andrzej Walicki. On the other hand, her output originates from the extraordinary and dramatic events of her life. The philosophical outpout of Barbara Skarga is thus a proof of continuity and longevity of an important tradition of the 20th century Polish Philosophy. (shrink)

After identifying points of agreement between Karl Rahner and Hans Urs von Balthasar on topics raised by Dr. Sain’s essay, this response raises questions about the deeper foundations of the substantial differences between them. It suggests that the appeal to contrast in their starting-points (Goethe versus Kant) as an explanation is not adequate and suggests lines of further inquiry which might be pursued further.

Google ist nicht nur ein weltumspannender Konzern, der wie kein zweiter für die Macht einer Suchmaschine im Besonderen und des Internets im Allgemeinen einsteht. Barbara Cassin analysiert in diesem Gespräch aus dem Jahr 2009 die Rhetorik und das Sendungsbewusstsein von Google, das darin besteht, »die gesamte Information der Welt zu organisieren«. Dieser von Cassin als global, gewalttätig und total charakterisierte Anspruch beeinflusst auch zeitgenössische Vorstellungen von Demokratie, Kultur und Wissenschaft. Dass dieser Einfluss nicht nur positive Effekte hat, wird im (...) Verlauf des Gesprächs deutlich. Google is not only a worldwide enterprise that represents like no other the power of search engines and the Internet in general. In this interview from 2009 Barbara Cassin analyzes Google's rhetoric and sense of mission, which is “to organize all the information in the world.” Cassin characterizes this claim as global, violent and total, and shows that it also influences contemporary notions of democracy, culture and science. In the course of the conversation, it becomes clear that this influence not only has positive effects. (shrink)

Interview with Renaud Barbaras, conducted on May 18, 2011.

Mitchell: Could we begin by discussing the problem of public art? When we spoke a few weeks ago, you expressed some uneasiness with the notion of public art, and I wonder if you could expand on that a bit.Kruger: Well, you yourself lodged it as the “problem” of public art and I don’t really find it problematic inasmuch as I really don’t give it very much thought. I think on a broader level I could say that my “problem” is with (...) categorization and naming: how does one constitute art and how does one constitute a public? Sometimes I think that if architecture is a slab of meat, then so-called public art is a piece of garnish laying next to it. It has a kind of decorative function. Now I’m not saying that it always has to be that way—at all—and I think perhaps that many of my colleagues are working to change that now. But all too often, it seems the case.Mitchell: Do you think of your own art, insofar as it’s engaged with the commercial public sphere—that is, with advertising, publicity, mass media, and other technologies for influencing a consumer public—that it is automatically a form of public art? Or does it stand in opposition to public art?Kruger: I have a question for you: what is a public sphere which is an uncommercial public sphere? Barbara Kruger is an artist who works with words and pictures. W. J. T. Mitchell, editor of Critical Inquiry, is Gaylord Donnelly Distinguished Professor of English and art at the University of Chicago. (shrink)

At the age of twenty-five, Primo Levi was sent to Hell. Levi, an Italian chemist from Turin, was one of many swept up in the Holocaust of World War II and sent to die in the German concentration camp in Auschwitz. Of the 650 people transported to the camp in his group, only 15 men and 9 women survived. After Soviet liberation of the camp in 1945, Levi wrote books, essays, short stories, poetry, and a novel, in which he (...) painstakingly described the horrors of his experience at Auschwitz. He also spent the rest of his life struggling with the fact that he was not among those who were killed. In _Primo Levi and the Politics of Survival,_ Frederic D. Homer looks at Primo Levi's life but, more important, shows him to be a significant political philosopher. In the course of his writings, Levi asked and answered his most haunting question: can someone be brutalized by a terrifying experience and, upon return to "ordinary life," recover from the physical and moral destruction he has suffered? Levi used this question to develop a philosophy positing that although man is no match for life, he can become better prepared to contend with the tragedies in life. According to Levi, the horrors of the world occur because of the strength of human tendencies, which make relationships between human beings exceedingly fragile. He believed that we are ill-constituted beings who have tendencies toward violence and domination, dividing ourselves into Us and Them, with very shallow loyalties. He also maintained that our only refuge is in education and responsibility, which may counter these tendencies. Homer calls Levi's philosophy "optimistic pessimism." As Homer demonstrates, Levi took his past experiences into account to determine that goodwill and democratic institutions do not come easily to people. Liberal society is to be earned through discipline and responsibility toward our weaknesses. Levi's answer is "civilized liberalism." To achieve this we must counter some of our most stubborn tendencies. Homer also explores the impact of Levi's death, an apparent suicide, on the way in which his work and theories have been perceived. While several critics discount Levi's work because of the nature of his death, Homer argues that his death is consistent with his philosophy. A book rich in brutally honest philosophy, _Primo Levi and the Politics of Survival_ compels one to look at serious questions about life, tragedy, optimism, solidarity, violence, and human nature. (shrink)

Neste texto, o nosso objetivo é indicar, seguindo o horizonte proposto por Primo Levi em Os afogados e os sobreviventes [1986], que é possível comunicar ou diminuir a distância entre o expressar e o compreender. Como hipótese, argumentaremos que embora não nos seja permitido sentir no lugar do outro, é-nos possível compreender a sua expressão; essa compreensão se daria a partir de uma conversão do olhar, fundamentada em uma vontade de comunicar. Para isso, utilizaremos – no horizonte da problemática (...) de Levi – alguns elementos da filosofia de Simone de Beauvoir, em especial a sua noção de situação, e de Ludwig Wittgenstein, com ênfase em sua noção de apresentação panorâmica. Ambas as noções mencionadas sugerem, a nosso ver, atitudes metódicas, das quais Levi se aproximou. (shrink)

Artykuł zawiera prezentację, analizę oraz interpretację pojęcia przemocy zbędnej, które pojawia się w piątej części książki Primo Leviego Pogrążeni i ocaleni. Levi podjął próbę uchwycenia przy pomocy tego pojęcia specyfiki przemocy stosowanej przez niemieckich nazistów. Sposób ujęcia fenomenu bezużytecznej przemocy przez tego autora zostaje rozszerzony o dodatkowe relacje świadków oraz ustalenia badaczy, którzy zajmują się sposobem funkcjonowania obozów koncentracyjnych oraz fenomenem nazistowskiego terroru. W ten sposób charakterystyka pewnej formy przemocy, którą wypracował autor, będący jednocześnie jej ofiarą, uzyskuje poparcie i (...) szeroki komentarz. (shrink)

How does thinking affect doing? There is a widely held view that thinking about what you are doing, as you are doing it, hinders performance. Once you have acquired the ability to putt a golf ball, play an arpeggio on the piano, or parallel-park, reflecting on your actions leads to inaccuracies, blunders, and sometimes even utter paralysis--that's what is widely believed. But is it true? After exploring some of the contemporary and historical manifestations of the idea, Barbara Gail Montero (...) develops a theory of expertise which emphasizes the role of the conscious mind in expert action. She aims to dispel various myths about experts who proceed without any understanding of what guides their action, and she analyzes research in both philosophy and psychology that is taken to show that conscious control and explicit monitoring of one's movements impedes well practiced skills. Montero explores a wide range of real-life examples of optimal performance, in sports, the performing arts, healthcare, the military, and other fields, and draws from psychology, neuroscience, and literature to offer a refreshing and persuasive view of expertise, according to which expert action generally is and ought to be thoughtful, effortful, and reflective. (shrink)

The Being of the Phenomenon opens European post-structuralism to further study and is certain to inspire new thinking about the origins of Merleau-Ponty’s phenomenology.

Individual objects have potentials: paper has the potential to burn, an acorn has the potential to turn into a tree, some people have the potential to run a mile in less than four minutes. Barbara Vetter provides a systematic investigation into the metaphysics of such potentials, and an account of metaphysical modality based on them. -/- In contemporary philosophy, potentials have been recognized mostly in the form of so-called dispositions: solubility, fragility, and so on. Vetter takes dispositions as her (...) starting point, but argues for and develops a more comprehensive conception of potentiality. She shows how, with this more comprehensive conception, an account of metaphysical modality can be given that meets three crucial requirements: Extensional correctness: providing the right truth-values for statements of possibility and necessity; formal adequacy: providing the right logic for metaphysical modality; and semantic utility: providing a semantics that links ordinary modal language to the metaphysics of modality. -/- The resulting view of modality is a version of dispositionalism about modality: it takes modality to be a matter of the dispositions of individual objects. This approach has a long philosophical tradition going back to Aristotle, but has been largely neglected in contemporary philosophy. In recent years, it has become a live option again due to the rise of anti-Humean, powers-based metaphysics. The aim of Potentiality is to develop the dispositionalist view in a way that takes account of contemporary developments in metaphysics, logic, and semantics. (shrink)

(Dall'introduzione del volume) Nel terzo capitolo Simone Ghelli si lancia nell’impresa di ipotizzare un percorso di lettura leviano di cui non è dato trovare riscontri filologici precisi, ma che è tuttavia percepibile “nell’aria” e nelle opere del torinese. Si tratta di una risonanza con il pensiero filosofico di Pierre Bayle e della sua riflessione sulla sofferenza nell’orizzonte speculativo di Levi, il quale tornò sovente a meditare sul problema del male e sulla spinosa questione dell’assenza di Dio e dell’impossibilità di fornire (...) una giustificazione della vita e del mondo. Ghelli arriva così a sostenere che «la posizione di Levi esprime una profonda consapevolezza filosofica, una concatenazione non casuale di concetti e argomenti riconducibile a una tradizione ben precisa: quella dell’ateismo moderno». (shrink)

This book presents the most important problems of reference and considers their solution. It presupposes no technical knowledge, presents analyses from first principles, illustrates every stage with examples, and is written with verve and clarity. This is the ideal introduction to reference for students of linguistics and philosophy of language.

The book highlights how well-intentioned white people who might even consider themselves as paragons of antiracism might be unwittingly sustaining an unjust system that they say they want to dismantle.

An extended analysis and account of the psychological/social/cognitive dynamics of intellectual controversy. The immediate focus is the recurrent failure of intellectual engagement, in encounters having to do with with truth, knowledge, language, science, and/or objectivity, between, on the one hand, rationalist-realist-objectivist philosophers and/or those they have instructed and, on the other hand, constructivist-pragmatist ("postmodern") theorists and/or those persuaded by their critiques and/or alternative views. Individual chapters examine critiques and defenses of objectivist-rationalist views in law, politics, literary studies, ethics, communication theory, (...) and philosophy of science. Theorists whose views are discussed critically at some length include legal scholar Robin West and philosophers Jürgen Habermas, Karl-Otto Apel, and Philip Kitcher. (shrink)

L'opera di Primo Levi presenta un caso straordinariamente ricco e in qualche modo enigmatico di intertestualità. Con questo volume si è cercato di tracciare i lineamenti di una mappa immaginaria, uno schema degli innesti, intertesti e trapianti che collegano l'opera leviana ai libri altrui.