The Voices of Wittgenstein brings for the first time, in both the original German and in English translation, over one hundred short essays in philosophical logic and the philosophy of mind. This text is of key historical importance to understanding Wittgenstein's philosophical thought and development in the 1930's. Transcribed from the papers of Friedrich Waismann and dating from 1932 to 1935, the majority are highly important dictations by Wittgenstein to Waismann. It also includes texts of redrafted material by Waismann, closely (...) based on these dictations. (shrink)

The year 1927 is a landmark in the evolution of physics—the year which saw the obsequies of the notion of causality. To avoid misconceptions, it should not be thought that the concept fell a victim to the unbridled antipathy of certain physicists or their indulgence in fancies. The truth is that men of science came, very reluctantly and almost against their will, to recognize the impossibility of giving a coherent causal description of the happenings on the atomic scale, though some (...) of them—curiously enough, amongst them Planck, Einstein, de Broglie, Schrödinger—could never bring themselves to accept wholeheartedly so drastic a renunciation of classical ideals. (shrink)

Schlicks philosophie is der bedeutendste Versuch, der je unternommen worden ist, über die Zersplitterung der philosophischen Systeme hinwegzukommen, zu einer Aufassung, die keiner Richtung angehört und doch für alle Richtungen bindend ist. Man hat bisher das Augenmerk fast immer den Antworten zugewandt, welche auf philosophische Fragen gegeben worden sind. Um diese Antworten, um ihre Wichtigkeit oder Falschheit, Ihre Begründung oder Widerlegung drehte sich bisher der Streit. Die neue Auffassung unterscheidet sich von den bisherigen darin, dass sie zunächst von den Antworten (...) ganz absieht und die Natur der Fragestellung selbst genau untersucht. Diese Einsicht führt zu einer vollkommen neue Lösung der philosophischen Fragen, freilich in einem anderen Sinne als man erwattet hatte. Man hatte nämlich Antworten erwartet, welche die gestellte Frage -- ob zum Beispiel die Aussenwelt wirklich existiert, ob der menschliche Wille frei ist.. -- in bejahendem oder in verneinendem Sinn entscheiden sollten. Statt dessen führt die tiefer dringende Analyse zu der Einsicht, dass die Form dieser Frage überhaupt auf einem Missverständnis beruht und erlöst uns, indem sie uns den Sinn unserer Worte und ihre Verknüpfungen so klar macht, dass wir von dem Zwang des Fragens befreit werden. Es ist eine Hinwendung zu einer objektiven, undogmatischen Philosophie, die keinen Gegner haben kann, weil sie nichts behauptet. In diesem Geiste philosophieren heisst gar nichts anderes, als mit Klarheit und Bewusstsein denken. Durch diese Methode wird die Situation der Philosophie von Grund auf geändert. Es zeigt sich vor allem, dass die sogenannten unlösbaren Probleme Scheinfragen sind. Ihre Unlösbarkeit war ja unsere eigene Schuld: denn wir haben die Worte in unzulässiger Weise zu einer Frage zusammengestellt und damit den Sinnbereich der Sprache verlassen. Jede Frage, die sinnvoll gestellt worden kann, ist auch im Prinzip einer Antwort fähig. Schlick war aber nicht nur der strenge, unerbittliche Denker; innerlich vielleicht noch näher standen ihm die grossen Lebensprobleme. Diese Geisteshaltung ist nur der Ausfluss von Schlicks Persönlichkeit. Ihr war auch ein dichterischer Zug zu eigen, der sogar in seinem Stil manchmal anklingt. Diesen Zug muss man sich wohl vor Augen halten, wenn man Schlick verstehen will. (shrink)

The author attempts to sketch a new picture of language: language is stratified into layers, each layer having a logic of its own and being separated from the others by gaps over which one may jump but which cannot be bridged by logical processes. Philosophers try to bridge the gaps and become entangled in pseudo-problems. Law statements exemplify one stratum, thing statements another, sense-datum statements another, ethical statements another, and so on. The different subject-matters are to be characterized by reference (...) to the different strata, rather than conversely; a sense impression is something that is describable in a language of such-and-such structure; a material object is something which can be described in such-and-such language; and so on. A consequence of the theory is said to be that logic loses its universal validity: logic can only be applied to statements that are homogeneous. However, relations between the layers do claim the attention of the logician. (shrink)

It seems to make perfectly good sense to distinguish between what is expressed and the way in which it is expressed. There is little doubt that there are many different ways of saying the same thing open to us. If I denied this, I would certainly be wrong. And yet a word of caution may not be amiss. Among logicians a tendency has grown up to concentrate their attention on those properties of a statement which make it true or false, (...) what they call a “proposition”, and to neglect the form in which it is expressed. I think it is a dangerous tendency as it may lead to overlooking all sorts of differences which are due to the form. Let me give an example taken from F. P. Ramsey. (shrink)

I shall best approach my subject by explaining how it was that I, a non-professional, began to take an interest in Kafka. The fi rst thing of his which I happened to read was The Trial. It is diffi cult to describe my reaction. Certainly I didn’t understand the book. At fi rst sight it seemed to be a confused mass, a nightmare, something abstruse, incomprehensible to the utmost degree. One fi ne morning Joseph K., the junior manager of a (...) bank, is arrested. No grounds are given. He has, we are assured, done nothing wrong. A charge against him is never specifi ed. Though he is under arrest, he can walk about freely and go to his offi ce. In the course of the story we are led on to catch a glimpse of a very strange ‘Court’, a ridiculous, corrupt, despicable Court that sits in a suburb, in the attics of a building where the povertystricken tenants have fl ung their useless lumber. The Examining Magistrate sits on a kitchen chair, with an old horse-rug doubled under him. The Judges are obsessed with vanity, and run after every woman they see. (shrink)

The problem of causality is one of the central topics of Hume’s philosophy. There are several reasons for its importance: Of all the relations it is the only one in virtue of which we can pass beyond the immediate impression of the senses or an idea of the memory and thus step outside the realm of the given. The only relation “that can be trac’d beyond our senses, and informs us of existences and objects, which we do not see or (...) feel, is causation.” It is a relation which underlies our belief in an external world. To quote another passage from the Treatise: “We readily suppose an object may continue individually the same, tho’ several times absent and present to the senses; and ascribe to it an identity, notwithstanding the interruption of the perception, whenever we conclude, that if we had kept our eye or hand constantly upon it, it would have convey’d an invariable and uninterrupted perception. (shrink)

It seems to make perfectly good sense to distinguish between what is expressed and the way in which it is expressed. There is little doubt that there are many different ways of saying the same thing open to us. If I denied this, I would certainly be wrong. And yet a word of caution may not be amiss. Among logicians a tendency has grown up to concentrate their attention on those properties of a statement which make it true or false, (...) what they call a “proposition”, and to neglect the form in which it is expressed. I think it is a dangerous tendency as it may lead to overlooking all sorts of differences which are due to the form. Let me give an example taken from F. P. Ramsey. (shrink)

These are commented on in this volume, which will also include a publication of new or previously scattered material and an overview of Waismann 's life.