Eric Lemaire, Jesús Padilla Gálvez (Eds.) Wittgenstein: Issues and Debates APORIA Apori/a HRSG. VON / EDITED BY Jesús Padilla Gálvez (University of Castilla-La Mancha) Alejandro Tomasini Bassols (National Autonomous University of Mexico) ADVISORY BOARD Pavo Barišić (University of Split) Michel Le Du (Université de Strasbourg) Guillermo Hurtado (National Autonomous University of Mexico) Lorenzo Peña (Spanish National Research Council) Nuno Venturinha (New University of Lisbon) Nicanor Ursua Lezaun (University of the Basque Country) Pablo Quintanilla (Pontifical Catholic University of Peru) Aporia is a new series devoted to studies in the field of philosophy. Aporia (Aπορία) means philosophical puzzle and the aim of the series is to present contributions by authors who systematically investigate current problems. Aporia (Aπορία) puts special emphasis on the publication of concise arguments on the topics studied. The publication has to contribute to the explanation of current philosophical problem, using a systematic or a historic approach. Contributions should concern relevant philosophical topics and should reflect the ongoing progress of scientific development. Band 3 / Volume 3 Eric Lemaire, Jesús Padilla Gálvez (Eds.) Wittgenstein: Issues and Debates Bibliographic information published by the Deutsche Nationalbibliothek The Deutsche Nationalbibliothek lists this publication in the Deutsche Nationalbibliografie; detailed bibliographic data are available in the Internet at http://dnb.d-nb.de. North and South America by Transaction Books Rutgers University Piscataway, NJ 08854-8042 [email protected] United Kingdom, Ireland, Iceland, Turkey, Malta, Portugal by Gazelle Books Services Limited White Cross Mills Hightown LANCASTER, LA1 4XS [email protected] Livraison pour la France et la Belgique: Librairie Philosophique J.Vrin 6, place de la Sorbonne; F-75005 PARIS Tel. +33 (0)1 43 54 03 47; Fax +33 (0)1 43 54 48 18 www.vrin.fr 2010 ontos verlag P.O. Box 15 41, D-63133 Heusenstamm www.ontosverlag.com ISBN 978-3-86838-083-5 2010 No part of this book may be reproduced, stored in retrieval systems or transmitted in any form or by any means, electronic, mechanical, photocopying, microfilming, recording or otherwise without written permission from the Publisher, with the exception of any material supplied specifically for the purpose of being entered and executed on a computer system, for exclusive use of the purchaser of the work Printed on acid-free paper FSC-certified (Forest Stewardship Council) This hardcover binding meets the International Library standard Printed in Germany by buch bücher.de CONTENTS ERIC LEMAIRE and JESÚSPADILLA GÁLVEZ 7 Wittgenstein: Issues and Debates MICHELLEDU 11 Tacit Knowledge and Action SABINEPLAUD 31 Synoptic Views vs. Primal Phenomena: Wittgenstein on Goethe’s Morphology ERIC LEMAIRE 47 Critical Remarks on Anti-Metaphyscial Readings of Wittgenstein AY(cid:249)EGÜL ÇAKAL 65 What Does the Repudiation of Private Language Mean in Wittgenstein’s Philosophy? ALEJANDRO TOMASINI BASSOLS 83 Wittgenstein and the Myth of Hinge Propositions LARSHERTZBERG 117 Hacker on Concepts JESÚSPADILLA GÁLVEZ 127 Wittgenstein’s Criticism against Gödel’s Project of Metalogic Abbreviations 149 Wittgenstein: Issues and Debates Eric LEMAIRE and Jesús PADILLA GÁLVEZ The title of the book refers to the philosopher Wittgenstein, and on issues on which he was working. Through the publication of his writings of the middle period, we have gained a new perspective of both, the Tractatus and the Philosophical Investigations. In summary, one could say that Wittgenstein has corrected some aspects that he had later considered as mistakes in the Tractatus. He was very receptive towards the contemporary discussions and addressed all the relevant issues in philosophy. Consequently, his arguments became more and more sophisticated. The book attempts to present a new view of Wittgenstein’s works. Philosophy can give rise to a certain malaise. On the one hand, in philosophy we ask important or fundamental questions about the nature of human beings, the existence or inexistence of God, values we should follow in our life, the limits of our knowledge, and so on. We want that these questions do not remained unanswered while, on the other hand, as P. van Inwagen notices, that they are no established facts or theories in philosophy, no normal philosophy. Philosophical investigations do not give rise to wide and long-standing consensus among philosophers, contrary to what usually happens in natural sciences or mathematics. Why philosophers never attain definitive solutions to philosophical problems? During the history of philosophy, this fact has given to philosophers (like Hume or Kant or the logical positivists for example) the occasion to raise doubts on our abilities to pursue philosophical knowledge and has received several explanations. One could say that philosophical problems are too difficult for us, that our epistemic equipment is not suitable to solve them. One could as well think that we could attain knowledge if we reform philosophy, its methods, its ambitions, and its object. One could also believe that we should be more patient while others assume this is a brutal characteristic of philosophy itself. Wittgenstein’s answer, which is the foundation of his conception of philosophy, is probably the most disconcerting aspect of his works and maybe the most radical of all answers ever given. According to Wittgenstein, philosophers should not try to attain established theories because philosophical problems are only Wittgenstein: Issues and Debates, (Eds. Eric LEMAIRE and Jesús PADILLA GÁLVEZ). Ontos Verlag, Frankfurt a. M., 2010, 7-10. 8 Wittgenstein: Issues and Debates apparent problems grounded in misuses of language, diseases that analysis has to cure. Philosophy should not be theoretical; it should let everything as it is. Philosophical propositions are pure non-sense. It has give rise to incredulous reactions from distinguished philosophers like Russell or Ramsey. It appears to be strongly opposed to traditional conceptions of the discipline, in which the philosopher aimed at discovering objectively true and widely accepted propositions. It remains until now a very interesting topic, which is at the heart of many works from scholars. But there are numerous disagreements between them about the nature of this conception and its implications for philosophy itself. Is it consistent for a philosopher to hold that philosophical propositions are non-sense? How should we cure our understanding from philosophical diseases? What is the correct methodology to pursue this therapy? Is this cure purely destructive or not? Was Wittgenstein’s practice really faithful to his aims? Was his philosophy really opposed to tradition? Works presented here try to discuss some of these issues. The work of L. Wittgenstein addresses a huge variety of topics. The spectrum ranges from mathematics to the analysis of ethical problems. These issues have generated many important philosophical discussions and the aim of this book is to examine a broad range of philosophical problems. It contains relevant issues and debates on Ludwig Wittgenstein’s writings that make reference to social sciences, morphology, metaphysics, private language and the so-called hinge prepositions. In his article entitles ‘Tacit Knowledge and Action’, Michel Le Du investigates the problems and solutions proposed by L. Wittgenstein in his philosophy of social sciences. M. Le Du analyzes the grammar of the concept of understanding. L. Wittgenstein’s remarks on this topic are scattered in many different places and are therefore difficult to catch in one single grasp. Nevertheless, the author tries to sum up these remarks and examine their implications for the social sciences. The paper presented by Sabine Plaud deals with the issue of synoptic views vs. primal phenomena concerning Wittgenstein’s remarks on Goethe’s Morphology. S. Plaud showed that L. Wittgenstein did not always Goethe the appreciation that he would have deserved for having traced phenomena to their origins. Nevertheless, L. Wittgenstein took up Goethe’s thoughts and consequently tried to re-evaluate Goethe’s approach of primal phenomena so as to make it compatible with his own conceptions. She will focus on a parallelism that might be drawn between Tacit knowledge and Action 9 the “morphological method” supported by Johann Wolfgang von Goethe in his scientific writings on the one hand, and Wittgenstein’s concern for “synoptic views” on the other hand. Eric Lemaire’s article contains critical remarks on Wittgenstein’s anti-metaphysical readings and asks whether Wittgenstein had actually destroyed metaphysics. The author argues that if this were true it has to be made clear that Wittgenstein’s philosophy cannot actually be qualified as metaphysics. Moreover, he had underlined that metaphysical propositions are nonsensical. By examining Wittgenstein’s texts, the author raises two main questions, first whether there is an anti-metaphysical reading of the second Wittgenstein. Second, E. Lemaire asks whether Wittgenstein’s works actually offer a plausible explanation for the assumption that metaphysical propositions are nonsense. Ayşegül Çakal enquires what the repudiation of private language means in Wittgenstein’s Philosophy. By challenging, the dichotomy of “inner” and “outer” in the Tractatus Wittgenstein rejects private language by means of reducing it to something meaningless. However, in the Investigations Wittgenstein expelled meaningfulness from mere internal to external by eliminating the possibility of an internal way of grasping the meaning of linguistic expressions. According to his view, the meaning of a linguistic expression can thus only be learned by an ‘act of meaning’ within the society in which one lives through its use. Therefore, the radical change in Wittgenstein’s position on meaning can be found in his private language argument. She in this paper, I will examine his rejection of the traditional distinction between reality and language and evince the effect of it to his later understanding of meaning in language. To this aim, she will first give a background of his understanding of language and meaning in general. A. Çakal present the private language argument in parallel with its effects on his later understanding of meaning in order to be able to see how it renders private (internal) ostensive definition unintelligible and why it is a rejection of identifying referential and representational attitudes and the way of asking questions of traditional approaches. Alejandro Tomasini Bassols focuses on Wittgenstein and the myth of the so-called ‘hinge propositions’. From the point of view of the history of ideas, the effects of this myth just cannot be ignored. Indeed, based on this myth it now has become a sort of unavoidable fashion to speak of a “third Wittgenstein”, a thinker who apparently would have superseded or overcome his own magnum opus, i.e., the Philosophical Investigations. A. 10 Wittgenstein: Issues and Debates Tomasini Bassols starts out from the following point: if we contemplate his work as a whole, how many Wittgensteins is it reasonable to think there are? His paper is devoted to answering this question. Lars Hertzberg focuses on P.M.S. Hacker’s thoughts on concepts and argues that it is through speakers’ responses to utterances that distinctions between correct and incorrect enter into language. The misunderstanding we need to guard against is that we could base a description of correct use on neutral observations of the linguistic behaviour of the members of a speech community. We need what Hacker calls an internal point of view. However, if that is granted Quine’s reason for questioning the analytic/synthetic distinction dissolves. On the other hand, the author has some disagreements with the way Hacker construes that point of view. Jesús Padilla Gálvez discusses Wittgenstein’s criticism against Gödel’s project of metalogic. The author makes reference to a chapter in the Big Typescript entitled ‘Metamathematics does not exist’ and that presented a criticism of Gödel’s metalogic point of view. The author examines the frame within which the meta-mathematical discussion took place in Vienna at that time. He wants to analyse the historical background of the meta-mathematical discussion in Vienna. He will deal with the purpose of the calculus and he will try to define what a rule is. Finally, he will focus on the problem of completeness and internal consistency in Wittgenstein’s critical arguments against Gödel’s proposal. Wittgenstein’s arguments create a new point of view in this field as he has shown that many equivocal mathematical results originate from being based on ambiguous philosophical terminology. In this book, the editors Eric Lemaire and Jesús Padilla Gálvez have undertaken to sum up the papers presented at the Congress on Wittgenstein ‘Philosophie et pratique de la philosophie’ in Nancy in 2007. Additionally, some papers from specialist on Wittgenstein were included in the publication. We would like to thank all those colleagues who accepted our invitation to both participate in the congress and to contribute to the book. We are indebted to the public institutions that have financially supported the congress. On this occasion, we benefited not only from the continued and generous support of the Université Nancy, the Archives Henri Poincaré (UMR 7117), the Conseil général de Meurthe et Moselle, the Conseil scientifique de l’Université Nancy 2, the UFR Connaissance de l’Homme, the University of Castilla-La Mancha and the Faculty of Law and Social Sciences in Toledo.