Online research in philosophy

Traditionally transcendental logic has been set apart from formal logic. Transcendental logic had to deal with the conditions of possibility of judgements, which were presupposed by formal logic. Defined as a purely philosophical enterprise transcendental logic was considered as being a priori delivering either analytic or even synthetic a priori results. In this paper it is argued that this separation from the (empirical) cognitive sciences should be given up. Transcendental logic should be understood as focusing on specific questions. These do not, as some recent analytic philosophy has it, include a refutation of scepticism. And they are not to be separated from meta-logical investigations. Transcendental logic properly understood, and redefined along these theses, should concern itself with the (formal) re-construction of the presupposed necessary conditions and rules of linguistic communication in general. It aims at universality and reflexive closure.

Transcendental arguments have been described as undogmatic or non-dogmatic arguments. This paper examines this contention critically and addresses the question of what is required from an argument for which the characterization is valid. I shall argue that although transcendental arguments do in certain respects meet what one should require from non-dogmatic arguments, they - or more specifically, what I shall call 'general transcendental arguments' - involve an assumption about conceptual unity that constitutes a reason for not attributing to them the status of non-dogmatic arguments. As a solution to this problem I distinguish general transcendental arguments from what I shall call 'specific transcendental arguments' and seek to explain how by limiting the use of transcendental arguments to the latter type it would be possible to avoid dogmatism. This methodological adjustment also opens up a possibility of re-interpreting transcendental arguments from the past in a novel non-dogmatic fashion.

In this volume of fourteen new essays, a distinguished team of philosophers offer a broad and stimulating examination of the nature, role, and value of transcendental arguments. Transcendental arguments aim to show that what is doubted or denied by the sceptic must be the case, as a condition for the possibility of experience, language, or thought. The essays consider how successful such arguments are as a response to sceptical problems.

Within much contemporary epistemology, Kant’s response to skepticism has come to be epitomized by an appeal to transcendental arguments. This form of argument is said to provide a distinctively Kantian way of dealing with the skeptic, by showing that what the skeptic questions is in fact a condition for her being able to raise that question in the first place, if she is to have language, thoughts, or experiences at all. In this way, it is hoped, the game played by the skeptic can be turned against herself.1 At the same time, however, this appeal to transcendental arguments is also widely felt to show what is wrong with Kant’s response to skepticism: for, it is suggested, such arguments can only be made to work against the background of his transcendental idealism. As we shall see, what this doctrine amounts to is much disputed; but as with any form of idealism, the worry is that it means compromising the very realism and objectivity we want to defend against skepticism in the first place, so that the price for adopting this Kantian strategy appears too high—the cure of using transcendental arguments in conjunction with transcendental idealism is almost as bad as the disease.2 Faced with this difficulty, two kinds of response have been canvassed. On the first, it is accepted that transcendental arguments do require a commitment to the wider philosophical framework of transcendental idealism, but it is claimed that this framework can and should be defended against the suggestion that it is itself ‘‘quasi-skeptical.’’ On the second, transcendental idealism is indeed abandoned as wrongheaded, but it is held that Kant’s transcendental arguments can be made to..

A modest transcendental argument is one that sets out merely to establish how things need to appear to us or how we need to believe them to be, rather than how things are. Stroud's claim to have established that all transcendental arguments must be modest in this way is criticised and rejected. However, a different case for why we should abandon ambitious transcendental arguments is presented: namely, that when it comes to establishing claims about how things are, there is no reason to prefer transcendental arguments to arguments that rely on the evidence of the senses, making the former redundant in a way that modest transcendental arguments, which have a different kind of sceptical target, are not.

Strawson's philosophical attitude towards scepticism is frequently thought to have undergone a significant shift from the “strong” or “robust” employment of transcendental arguments in Individuals to a more “modest” understanding of the efficacy of such arguments in Skepticism and Naturalism: Some Varieties. I argue that this interpretation is based upon a misunderstanding of the function of transcendental arguments in Strawson's earlier works. Examining the continuity of Strawson's modest naturalistic approach to scepticism can offer some insight as to the continuing overestimation of the anti-sceptical efficacy of transcendental arguments.

Kant''s claim that the justification of transcendental philosophy is a priori is puzzling because it should be consistent with (1) his general restriction on the justification of knowledge, that intuitions must play a role in the justification of all nondegenerate knowledge, with (2) the implausibility of a priori intuitions being the only ones on which transcendental philosophy is founded, and with (3) his professed view that transcendental philosophy is not analytic. I argue that this puzzle can be solved, that according to Kant transcendental philosophy is justified a priori in the sense that the only empirical information required for its justification can be derived from any possible human experience. Transcendental justification does not rely on any more particular or special observations or experiments. Philip Kitcher''s general account of apriority in Kant captures this aspect of a priori knowledge. Nevertheless, I argue that Kitcher''s account goes wrong in the link it specifies between apriority and certainty.

This essay considers attempts to refute scepticism by transcendental argumentation; in particular I explore attempts to refute traditional "Cartesian" scepticism with idealistic transcendental arguments. My main conclusions are: Transcendental arguments are indispensable for a refutation of scepticism, not redundant; Idealistic transcendental arguments cannot refute Cartesian sceptical doubts; Traditional sceptical doubts can be reformulated so as to be effective against accounts of knowledge based on an idealistic theory of truth; It is possible in principle that idealistic ("Kantian") transcendental arguments can refute such idealistic sceptical doubts and also that non-idealistic ("Strawsonian") transcendental arguments can refute non-idealistic doubts; Merely to assume a theory of truth and just to dismiss certain sceptical doubts based on another theory of truth is to beg the question against the sceptic; but all arguments for a particular theory of truth beg the question against radical sceptics; Because radical scepticism must be taken seriously, a complete refutation of scepticism would require constructing both types of transcendental arguments, viz. Kantian idealistic arguments (to refute idealistic doubts) and Strawsonian non-idealistic arguments (to refute non-idealistic, "Cartesian" doubts). I argue that the allure of idealism as a way to refute scepticism is wholly unfounded, viz. because (1) sceptical doubts can be reformulated so as to be effective against idealistic conceptions of knowledge and (2) idealistic arguments cannot refute traditional Cartesian doubts. But although it doesn't lead where many have hoped, I argue that--in a strange way, for different reasons than are commonly supposed--idealism represents a road which must nevertheless be taken if scepticism is to be refuted. That is, though most of the essay attempts to establish that refuting Cartesian scepticism requires that they be separated, it also follows from my argument that transcendental arguments and transcendental idealism must not be kept apart if scepticism is to be fully refuted..

‘Performative’ transcendental arguments exploit the status of a subcategory of self-falsifying propositions in showing that some form of skepticism is unsustainable. The aim of this paper is to examine the relationship between performatively inconsistent propositions and transcendental arguments, and then to compare performative transcendental arguments to modest transcendental arguments that seek only to establish the indispensability of some belief or conceptual framework. Reconceptualizing transcendental arguments as performative helps focus the intended dilemma for the skeptic: performative transcendental arguments directly confront the skeptic with the choice of abandoning either skepticism or some other deep theoretical commitment. Many philosophers, from Aristotle and St. Thomas Aquinas to Jaakko Hintikka, C.I. Lewis, and Bernard Lonergan, have claimed that some skeptical propositions regarding knowledge, reason, and/or morality can be shown to be self-defeating; that is to say, they have claimed that the very upholding of some skeptical position is in some way incompatible with the position being upheld, or with the implied, broader dialectical position of the skeptic in question. Statements or propositions alleged to have this characteristic also sometimes are called ‘self-falsifying,’ ‘self-refuting,’ ‘self-stultifying,’ ‘self-destructive,’ or ‘pointless.’ However, proponents of the strategy of showing skepticism to be self-defeating have not in general adequately distinguished between two types of self-defeating proposition: self-falsifying and self-stultifying. In the first part of this paper I distinguish between self-falsifying and self-stultifying propositions, and introduce the notion of performative self-falsification. In the second part I discuss classical transcendental arguments, ‘modest’ transcendental arguments, and objections to each. In the third part I introduce two types of transcendental argument—each labeled “performative”—corresponding to two types of performatively self-falsifying proposition, and I compare them to modest transcendental arguments.