Wittgenstein's Philosophical Grammar

I am planning a history of the notion of philosophical nonsense and naturally difficult historical and exegetical questions have come up.  Charles Pigden has argued that the notion goes back at least as far as Hobbes and that Locke, Berkeley, Hume, Kant (on some interpretations) and pragmatists such as William James, as well as numerous Twentieth-Century philosophers make use of it.  In this ‘paper’ I put forward for general discussion such questions as whether Hobbes was the first 'nonsensicalist', whether Kant was a 'nonsensicalist' at all, which philosophers if any have considered contradictions to be meaningless and whether Wittgenstein thought that his concept of criterion could legitimately be used verificationistically.  I shall continue to add further questions as they occur to me.

This book is an introduction in a double sense. It is intended to introduce beginners in philosophy to the idea of philosophical nonsense and the problems it raises. But it is also addressed to professional philosophers, most of whom seem virtually unaware of the issue.

Certain philosophers, here called ‘nonsensicalists’, believe that much philosophy (philosophical questions as well as assertions) is simply nonsense in the strict sense of being meaningless. They proceed as though it were an established fact that there is such a thing as philosophical nonsense and the notion were quite unproblematic. By contrast, many other philosophers proceed as though either they had never heard of it or it were quite obvious that there is no such thing.

There can be little doubt that what the nonsensicalists are saying is of great importance – if they are right. But there are at least eight questions that must be addressed before anyone is in a position to start hunting down philosophical nonsense and they have all been woefully neglected.

The idea of philosophical nonsense goes back to Thomas Hobbes at least and yet its history remains largely unresearched.

In view of the neglect of the problems raised by the notion of philosophical nonsense, even by professional philosophers, it is not unduly optimistic to suggest that it is a topic to which relative newcomers to the subject might make a contribution.

Ludwig Wittgenstein thought that good philosophy unties the knots in our thinking that bad philosophy has put there and must make movements as complicated as the knots it unties. Is the notion of philosophical nonsense an essential aid to this – as Wittgenstein himself thought – or just another knot?

There are passages in Wittgenstein where he compares his method to psychotherapy and one or two where he seems to suggest that the ‘patient’ has the last word on his ‘illness’ and ‘cure’.  This paper tries to take these seriously, especially in connexion with the idea that victims of philosophical confusion talk nonsense.

Philosophical accusations of talking nonsense made in a polemical spirit are bound to fail, since the only way one can effectively criticise another’s utterance is by attaching some meaning to it.  But if the other acknowledges the possibility that his puzzlement arises from his having been taken in by nonsense, then perhaps a co-operative investigation of this suggestion might be fruitful.  Indeed self-diagnosis ought in principle to be possible.  Ought it not to have happened at least once in the history of philosophy if philosophical nonsense has ever been exposed? 

But there are difficulties.  For example:
a) We must ask whether or not philosophical nonsense, when exposed as such, is supposed to lose all appearance of meaningfulness.  Either answer is problematic.
b) The acknowledged similarity of the methodology under investigation to that of psychoanalysis exposes it to many of the familiar objections to the methodology of psychoanalysis, especially those that draw attention to the misleading influence of suggestion by an authority-figure.
c) The proposal that relentless cross-questioning of a suspected nonsense-talker will eventually lead her to ‘dry up’ (if she really is talking nonsense) seems to involve a version of the so-called Socratic Fallacy.

Cook’s paper ‘Wittgenstein on privacy’, though published over fifty years ago, is still one of the most impressive attempts to take seriously what philosophical nonsense would have to be.  Cook argues that someone who says, ‘It is not even logically possible to feel another’s pain’ is experiencing ‘a queer sort of illusion, produced by seeing one pattern of grammar on analogy with another and quite different pattern of grammar’.  I argue that he has identified a genuine philosophical illusion, indeed a grammatical illusion, that is quite close to what nonsensicalists are postulating – but I am not sure that it is IDENTICAL with it.

I am planning a history of the concept of philosophical nonsense and naturally difficult historical and exegetical questions have come up.  Charles Pigden has argued that it goes back at least as far as Hobbes and that Locke, Berkeley, Hume, Kant (on some interpretations) and pragmatists such as William James, as well as numerous Twentieth-Century philosophers make use of it.  In this ‘paper’ I put forward for general discussion such questions as whether Hobbes was the first nonsensicalist, whether Kant was a nonsensicalist at all, which philosophers if any have considered contradictions to be meaningless and whether Wittgenstein thought that his concept of criterion could legitimately be used verificationistically.  I shall continue to add further questions as they occur to me.

The notion of intermediate links, which reveal themselves through comparisons between language games, indicates the very objects of incidence of conceptual investigation – whose context of pertinent elements is continuously expanded by Wittgenstein. In its negative operation, such notion is prophylactic against the philosophical attitude of searching for an ultimate and definitive ground for the problem of the form of presentation. In its negative operation, it is the conceptual tool that will allow for the crucial step of relativising the closed propositional systems. But perhaps the full reach of the use of 'intermediate links' is shown when we inquire whether the diversity of panoramic scenes of the perspicuous mode of presentation of concepts – whose outline makes up the bulk of the philosophical “new method” proposed by Wittgenstein – more than including intermediary cases, in an adventitious fashion, is constituted by these.