Editorial preface to the fourth edition and modified translation -- The text of the Philosophische Untersuchungen -- Philosophische untersuchungen = Philosophical investigations -- Philosophie der psychologie, ein fragment = Philosophy of psychology, a fragment.

Wittgenstein's work remains, undeniably, now, that off one of those few philosophers who will be read by all future generations.

Bazzocchi disposes the text of the Tractatus in a user-friendly manner, exactly as Wittgenstein's decimals advise. This discloses the logical form of the book by distinct reading units, linked into a fashioned hierarchical tree. The text becomes much clearer and every reader can enjoy, finally, its formal and literary qualities.

Bazzocchi disposes the text of the Tractatus in a user-friendly manner, exactly as Wittgenstein's decimals advise. This discloses the logical form of the book by distinct reading units, linked into a fashioned hierarchical tree. The text becomes much clearer and every reader can enjoy, finally, its formal and literary qualities.

Uit familie-foto's en tekstfragmenten van brieven en aantekeningen samengestelde biografie van de Joods-Oostenrijkse, later in Engeland gevestigde wijsgeer (1889-1951).

This five-volume German-English edition presents, for the first time, new translations of all of Wittgenstein's mature 1937-1944 writings on mathematics and logic. The first (1956) and third (1978) editions of Wittgenstein's Remarks on the Foundations of Mathematics omitted, unsystematically, more than half of Wittgenstein's later writings on mathematics; for that reason, the reader will here read some entire manuscripts for the first time, and other manuscripts for the first time as unabridged, sustained pieces of writing. Philosophers and (...) other interested readers will gain fresh insight into Wittgenstein's perspectives on a wide range of topics, from Gödelian propositions and the Cantorian conception of real numbers to the nature of mathematical propositions and the diversity of proof techniques. Other subjects covered include: mathematical sense; axioms and self-evidence; prudish proofs; the functionality of extra-mathematical application; undecided mathematical conjectures; rule-governed unwinding; and G. H. Hardy's conceptions and claim. (shrink)

Wittgenstein's diary from the 1930s contains the raw material for what could have been an incomparable spiritual autobiography. For the first time in an affordable edition, the volume includes updated and expanded editorial notes on Wittgenstein's many allusions, and an introduction by Ray Monk on the larger arc of Wittgenstein's life and work.

Wittgenstein’s Whewell’s Court Lectures contains previously unpublished notes from lectures given by Ludwig Wittgenstein between 1938 and 1941. The volume offers new insight into the development of Wittgenstein’s thought and includes some of the finest examples of Wittgenstein’s lectures in regard to both content and reliability. Many notes in this text refer to lectures from which no other detailed notes survive, offering new contexts to Wittgenstein’s examples and metaphors, and providing a more thorough and systematic (...) treatment of many topics Each set of notes is accompanied by an editorial introduction, a physical description and dating of the notes, and a summary of their relation to Wittgenstein’s Nachlass Offers new insight into the development of Wittgenstein’s ideas, in particular his ideas about certainty and concept-formation The lectures include more than 70 illustrations of blackboard drawings, which underline the importance of visual thought in Wittgenstein’s approach to philosophy Challenges the dating of some already published lecture notes, including the Lectures on Freedom of the Will and the Lectures on Religious Belief. (shrink)

Ce volume rassemble deux textes qu'on associe traditionnellement depuis leur publication posthume conjointe. S'ils ont en commun d'appartenir à la période intermédiaire du travail de Wittgenstein, entre le Tractatus logico-philosophicus (1921) et les Investigations philosophiques (achevé en 1949), ainsi que d'avoir été dictés en anglais à des étudiants de Cambridge, ils n'ont cependant pas le même statut. Le Cahier bleu (dicté en 1934) est la première formulation complète de la seconde philosophie de Wittgenstein. Agé de quarante-cinq ans, le (...) philosophe y reprend à la lumière du " jeu du langage " l'ensemble des problèmes qui l'ont toujours préoccupé. Il montre en quoi cette notion permet d'échapper aux apories du sens, du solipsisme, et, plus généralement, de la métaphysique. Malgré certaines lacunes qu'on peut y déceler à la lecture rétrospective des Investigations, cet ouvrage se présente comme définitif. Wittgenstein le dicta d'ailleurs à ses élèves alors qu'il envisageait de quitter Cambridge pour s'installer en Union soviétique où il aurait voulu exercer un métier manuel. Quant au Cahier brun (dicté en 1935), il constitue sans équivoque le premier jet des Investigations philosophiques. Il ne s'agit plus seulement d'indiquer de manière générale les pouvoirs thérapeutiques des jeux de langage, mais d'en proposer une série concrète. A ce titre, Le Cahier brun se présente à la fois comme un manuel d'exercices philosophiques et comme une réflexion sur leur usage. Y sont examinés des problèmes aussi divers que la ressemblance, le suivi des règles, l'infini, etc. qui relèvent tous d'une attitude métaphysique dont Wittgenstein veut montrer la vanité. (shrink)

Abreviaturas das obras de Wittgenstein -- A Lecture on Ethics/Uma confer encia sobre Etica -- Excertos das Conversas com Friedrich Waismann e Moritz Schlick relativas a LE.

Zettel, an en face bilingual edition, collects fragments from Wittgenstein's work between 1929 and 1948 on issues of the mind, mathematics, and language.

Traduit de l'anglais par Jacques Fauve Si je m'arrête à considérer ce que l'éthique devrait être réellement, à supposer qu'une telle science existe, le résultat me semble tout à fait évident : rien de ce que nous pourrions jamais penser ou dire ne pourrait être cette chose, l'éthique ; nous ne pouvons pas écrire un livre scientifique qui traiterait d'un sujet intrinsèquement sublime et d'un niveau supérieur à tous les autres sujets : si un homme pouvait écrire un livre sur (...) l'éthique qui fût réellement un livre sur l'éthique, ce livre, comme une explosion, anéantirait tous les autres livres de ce monde. Nos mots, tels que nous les employons en science, sont des vaisseaux qui ne sont capables que de contenir et de transmettre signification et sens - signification et sens naturels. L'éthique, si elle existe, est surnaturelle, alors que nos mots ne veulent exprimer que des faits. Tout ce à quoi tendent tous les hommes qui ont une fois essayé d'écrire ou de parler sur l'éthique ou la religion - c'était d'affronter les bornes du langage. C'est parfaitement, absolument, sans espoir de donner ainsi du front contre les murs de notre cage. Dans la mesure où l'éthique naît du désir de dire quelque chose de la signification ultime de la vie, du bien absolu, de ce qui a une valeur absolue, l'éthique ne peut pas être science. Ce qu'elle dit n'ajoute rien à notre savoir, en aucun sens. Mais elle nous documente sur une tendance qui existe dans l'esprit de l'homme, tendance que je ne puis que respecter profondément quant à moi, et que je ne saurais sur ma vie tourner en dérision. (shrink)

This chapter contains section titled: From on Certainty From Culture and Value.

These works, as the sub-title makes clear, are unfinished sketches for Philosophical Investigations, possibly the most important and influential philosophical work of modern times. The 'Blue Book' is a set of notes dictated to Witgenstein's Cambridge students in 1933-1934: the 'Brown Book' was a draft for what eventually became the growth of the first part of Philosophical Investigations. This book reveals the germination and growth of the ideas which found their final expression in Witgenstein's later work. It is indispensable therefore (...) to students of Witgenstein's thought and to all those who wish to study at first-hand the mental processes of a thinker who fundamentally changed the course of modern philosophy. (shrink)

Wittgenstein finished part 1 of the Philosophical Investigations in the spring of 1945. From 1946 to 1949 he worked on the philosophy of psychology almost without interruption. The present two-volume work comprises many of his writings over this period. Some of the remarks contained here were culled for part 2 of the Investigations ; others were set aside and appear in the collection known as Zettel . The great majority, however, although of excellent quality, have hitherto remained unpublished. This (...) bilingual edition of the Remarks on the Philosophy of Psychology presents the first English translation of an essential body of Wittegenstein's work. It elaborates Wittgenstein's views on psychological concepts such as expectation, sensation, knowing how to follow a rule, and knowledge of the sensations of other persons. It also shows strong emphasis on the "anthropological" aspect of Wittgenstein's thought. Philosophers, as well as anthropologists, psychologists, and sociologists will welcome this important publication. (shrink)

Notes taken by these last four are the basis for the thirty-one lectures in this book.

Bazzocchi disposes the text of the Tractatus in a user-friendly manner, exactly as Wittgenstein's decimals advise. This discloses the logical form of the book by distinct reading units, linked into a fashioned hierarchical tree. The text becomes much clearer and every reader can enjoy, finally, its formal and literary qualities.

Written in code under constant threat of battle, Wittgenstein's searing and illuminating diaries finally emerge in this first-ever English translation. During the pandemic, Marjorie Perloff, one of our foremost scholars of global literature, found her mind ineluctably drawn to the profound commentary on life and death in the wartime diaries of eminent philosopher Ludwig Wittgenstein (1889-1951). Upon learning that these notebooks, which richly contextualize the early stages of his magnum opus, the Tractatus-Logico-Philosophicus, had never before been published in (...) English, the Viennese-born Perloff determinedly set about translating them. Beginning with the anxious summer of 1914, this historic, en-face edition presents the first-person recollections of a foot soldier in the Austrian Army, fresh from his days as a philosophy student at Cambridge, who must grapple with the hazing of his fellow soldiers, the stirrings of a forbidden sexuality, and the formation of an explosive analytical philosophy that seemed to draw meaning from his endless brushes with death. Much like Tolstoy's The Gospel in Brief, Private Notebooks takes us on a personal journey to discovery as it augments our knowledge of Wittgenstein himself. (shrink)

Philosopher Ludwig Wittgenstein had an enormous influence on twentieth-century philosophy even though only one of his works, the famous Tractatus Logico-Philosophicus, was published in his lifetime. Beyond this publication the impact of his thought was mainly conveyed to a small circle of students through his lectures at Cambridge University. Fortunately, many of his ideas have survived in both the dictations that were subsequently published, and the notes taken by his students, among them Alice Ambrose and the late Margaret Macdonald, (...) from 1932 to 1935. These notes, now edited by Professor Ambrose, are here published, and they shed much light on Wittgenstein's philosophical development. Among the topics considered are the meaning of a word and its relation to common usage, rules of grammar and their relation to fact, the grammar of first person statements, language games, and the nature of philosophy. This volume is indispensable to any serious discussion of Wittgenstein's work. (shrink)

Between 1937 and 1951 Wittgenstein had numerous philosophical conversations with his student and close friend, Rush Rhees. This article is composed of Rhees’s notes of twenty such conversations — namely, all those which have not yet been published — as well as some supplements from Rhees’s correspondence and miscellaneous notes. The principal value of the notes collected here is that they fill some interesting and important gaps in Wittgenstein ’s corpus. Thus, firstly, the notes touch on a wide (...) range of subjects, a number of which are only briefly addressed by Wittgenstein elsewhere, if at all. The subjects discussed include: explanation, ethics, anarchism, contradiction, psychoanalysis, colour, religion, concepts, classification, seeing-as, evolution, the relation between science and philosophy, and free will, amongst others. Secondly, the notes contain references to, and brief remarks about, philosophers of whom Wittgenstein otherwise says very little, if anything — such as Brentano, Heidegger, Aquinas, and Marx, amongst others. And thirdly, the notes provide us with valuable examples of Wittgenstein ’s use of some key ‘Wittgensteinian’ terms of art which are surprisingly rare in his written works, such as ‘surface-’ and ‘depth-grammar’, and ‘centres of variation’. (shrink)

When in May 1930, the Council of Trinity College, Cambridge, had to decide whether to renew Wittgenstein's research grant, it turned to Bertrand Russell for an assessment of the work Wittgenstein had been doing over the past year. His verdict: "The theories contained in this new work . . . are novel, very original and indubitably important. Whether they are true, I do not know. As a logician who likes simplicity, I should like to think that they are (...) not, but from what I have read of them I am quite sure that he ought to have an opportunity to work them out, since, when completed, they may easily prove to constitute a whole new philosophy." "[ Philosophical Remarks ] contains the seeds of Wittgenstein's later philosophy of mind and of mathematics. Principally, he here discusses the role of indispensable in language, criticizing Russell's The Analysis of Mind . He modifies the Tractatus 's picture theory of meaning by stressing that the connection between the proposition and reality is not found in the picture itself. He analyzes generality in and out of mathematics, and the notions of proof and experiment. He formulates a pain/private-language argument and discusses both behaviorism and the verifiability principle. The work is difficult but important, and it belongs in every philosophy collection."--Robert Hoffman, Philosophy "Any serious student of Wittgenstein's work will want to study his Philosophical Remarks as a transitional book between his two great masterpieces. The Remarks is thus indispensible for anyone who seeks a complete understanding of Wittgenstein's philosophy."--Leonard Linsky, American Philosophical Association. (shrink)

System Requirements System requirements Minimum 80486, 66MHz IBM PC or full compatible ; Minimum 16MB RAM 177MB hard disk space to store and run the Nachlass, an extra 12MB in addition to this should be available during installation. SVGA monitor set to 800x600 pixels, 16-bit colour, or higher setting recommended to use and display the transcription text and facsimiles; Quad-speed CD-ROM drive or higher; Windows 3.1, 3.11; Windows 95/98; Windows NT 4.0; Windows 2000. Microsoft mouse or compatible Network versions Windows (...) NT 4, and Novell networks. Customers with Wide Area Networks should ring Customer Services to discuss specific requirements. Customer Service Contact: Customer Services, Electronic Publishing Tel: +44 1865 267979 Fax: +44 1865 267990 Email: [email protected]. (shrink)

pt. 1. The proposition and its sense.--pt. 2. On logic and mathematics.

Philosopher Ludwig Wittgenstein had an enormous influence on twentieth-century philosophy even though only one of his works, the famous Tractatus Logico-Philosophicus, was published in his lifetime. Beyond this publication the impact of his thought was mainly conveyed to a small circle of students through his lectures at Cambridge University. Fortunately, many of his ideas have survived in both the dictations that were subsequently published, and the notes taken by his students, among them Alice Ambrose and the late Margaret Macdonald, (...) from 1932 to 1935. These notes, now edited by Professor Ambrose, are here published, and they shed much light on Wittgenstein's philosophical development. Among the topics considered are the meaning of a word and its relation to common usage, rules of grammar and their relation to fact, the grammar of first person statements, language games, and the nature of philosophy. This volume is indispensable to any serious discussion of Wittgenstein's work. (shrink)

Intellectual diary of a thinker of the school of Logical Positivism showing the day-by-day development of his philosophical ideas.

Selections from the notebooks of the distinguished philosopher discuss subjects such as music, religion, thinking, science, architecture, and civilization.

The so-called "Big Typescript" is Wittgenstein's first attempt to publish in a book his collected thoughts since his return to Cambridge and to philosophical writing, thus correcting the "serious errors" (Wittgenstein) of his early work. Among the texts in Wittgenstein's estate, the "Big Typescript" is the one that, next to the "Logisch-Philosophische Abhandlung" (the "Tractatus") of 1918, appears to be the most "finished", with a table of contents structured in chapters and sections. It is, however, a fragment, (...) without either title, motto or conclusion. To Wittgenstein, it was important "that the thoughts in [the book] should progress from one subject to another in well-ordered consecutiveness." It is precisely this structure of the "Big Typescript", though ultimately rejected by Wittgenstein, which constitutes the immeasurable value of the text for the study of and as an introduction to Wittgenstein's thinking. (shrink)

Tractatus Logico-Philosophicus by Ludwig Wittgenstein: three parallel tree-structured editions. (1) Tree-structured arrangement of the German text, edited by David G. Stern, Joachim Schulte and Katia Saporiti. (2) Tree-structured arrangement of the English translation by Ogden and Ramsey, edited by David G. Stern. (3) Tree-structured arrangement of the English translation by Pears and McGuinness, edited by David G. Stern.