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.

"This book is valuable as expounding in full a theory of meaning that has its roots in the work of Frege and has been of the widest influence.

In the course of the discussion, Professor Quine pinpoints the difficulties involved in translation, brings to light the anomalies and conflicts implicit in our ...

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

Originally conceived as a forty-page conclusion to Hacker’s twenty years of work on the monumental four-volume Analytical Commentary on the Philosophical Investigations, this book “rapidly assumed a life of its own”. A major contribution to the history of analytic philosophy, this substantial volume delivers even more than the title promises. The eight chapters are best approached as a six-chapter book, itself some 220 pages long, on Wittgenstein’s contribution to twentieth-century philosophy, followed by a two-chapter, 120-page epilogue about how and why (...) his influence has waned. The first six chapters provide an encyclopedic summary of the fruits of Hacker’s research on Wittgenstein’s writing, an immensely learned account of British philosophy from the turn of the century to the 1970s, and a detailed account of Wittgenstein’s reception by Oxford, Cambridge, and the Vienna Circle. The book’s closing chapters, “Post-positivism in the United States and Quine’s Apostasy” and “The Decline of Analytic Philosophy,” polemically argue that Quine’s philosophy, and the post-Quinean naturalism prevalent in Anglo-American philosophy today, amount to such a decisive break with the analytic tradition, as Hacker conceives of it, that they should not be counted as “analytic.”. (shrink)

This volume consists of the first of the John Dewey Lectures delivered under the auspices of Columbia University's Philosophy Department as well as other essays by the author. Intended to clarify the meaning of the philosophical doctrines propounded by Professor Quine in 'Word and Objects', the essays included herein both support and expand those doctrines.

A renewal of philosophy is precisely the point of this book, drawn from the 1989 Gifford Lectures by one of America's most distinguished philosophers.

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

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)