Kantian transcendental arguments are aimed at uncovering the necessary conditions for the possibility of thought and experience. If such arguments are to have any force against Cartesian skepticism about knowledge of the external world, then it would seem that the conditions the transcendental argument uncovers must be non-psychological in nature, and their special status must be knowable a priori. In "Transcendental Arguments", Barry Stroud raised the question whether there are any such conditions., He answered that it was very (...) doubtful that one could argue deductively from the premise that there is thought and experience to the conclusion that certain conditions concerning non-psychological, external reality are satisfied. In the intervening 27 years, no one has decisively answered those doubts. No one has succeeded in constructing a convincing Kantian anti- skeptical transcendental argument of the desired kind. In a recent paper, however, Stroud has suggested that things might well be looking up a bit for the transcendental arguer. Stroud now holds that there is a modest variant of the ambitious Kantian anti-skeptical strategy that offers the promise of an answer of sorts to the skeptic that is free of various objectionable Kantian excesses. In this paper, I will describe the more modest sort of transcendental argument that Stroud finds promising, and I will then raise some doubts about the prospects of this modest approach. (shrink)

In a interview concerning the Internet and cyberculture, communications professor Nobert Bolz was asked how he prepares his children for a world in which the authority of experts is in competition with emerging lay communities of knowledge production, such as Wikipedia. Bolz replied: “I try to constantly hammer in that they should read books. I just always say, read books, otherwise you'll belong to the losers. This is the only objective for educating my own children that I've given myself—with (...) only modest success.” With regard to his students, however, Bolz added: “On the other hand, when I see my own…. (shrink)

In the following paper, the author will try to test the meaning of the transcendental approach in respect of the inner changes implied by the idea of quantum gravity. He will firstly describe the basic methodological Kant’s aim, viz. the grounding of a meta-science of physics as the a priori corpus of physical knowledge. After that, he will take into account the problematic physical and philosophical relationship between the theory of relativity and the quantum mechanics; in showing how (...) the elementary ontological and epistemological assumptions of experience result to be changed within them, he will also show the further modifications occurred in the development of the loop quantum gravity. He will particularly focus on the tough problem of the relationship space-matter, in order to settle the decisive question about the possibility of keeping a transcendental approach in the light of quantum gravity. He will positively answer by recalling Cassirer’s theory of the invariants of experience, although he will also add some problematic issues arising from the new physical context. (shrink)

The "incompatibility charge" argues that externalism fails to explain "self-knowledge" or the privileged knowledge that we ordinarily take ourselves to enjoy in relation to at least some of our own mental states. This dissertation attempts to provide an externalist reply to this charge. First, I suggest that the "compatibility debate" needs to be reoriented. This is because the mere internality or externality of determining factors cannot by itself explain how one can know the content determined by those factors. (...) Thus the task of explaining self-knowledge is one of explaining how we come to make these claims and where do they derive their privileged status from. Further, a story about the underlying epistemology of these claims has to be told not only by the externalists but also by the internalists. ;Chapter One introduces a distinction between two ways of understanding the epistemic privilege, namely, between "privilege in access", that consists of the way in which these claims are made and validated, and "privilege in authority", that consists of their infallibility. I argue that the epistemology underlying the phenomenon of self-knowledge can be best understood in terms of the privilege in access. ;Chapter Two turns to the incompatibility charge. I argue that the exchanges of arguments that have been taken place between the incompatibilists and the compatibilists in the literature rely on the implicit presupposition that a concept must always have an univocal and unambiguous referent and this fact should be discoverable a priori. I argue that a thorough going externalist should reject this questionable presupposition. ;Chapter Three criticizes the internalist argument that the internalists' job in accounting for self-knowledge is different from the externlaists' job. I conclude by noting that the internalist accounts have as much, if not more, difficulty in accounting for self-knowledge. ;Chapter Four suggests an externalist account of self-knowledge from the perspective of Sellars. The uniqueness of the Sellarsian account lies in the fact that it offers an interesting way of understanding the privilege of self-knowledge claims according to which though these claims enjoy non-inferential privilege, they are nonetheless defeasible and also justifiable from an independent source. (shrink)

I argue for the possibility of knowledge by invention whch is neither á priori nor á posteriori. My conception of knowledge by invention evolves from Poincaré’s conventionalism, but unlike Poincaré’s conventions, propositions known by invention have a truth value. An individuating criteria for this type of knowledge is conjectured. The proposition known through invention is: gounded historically in the discipline to which it belongs; a result of the careful, sincere and objective quest and effort of the (...) knower; chosen freely by the inventer or knower; and, private in its invention but public once invented. I extend knowledge by invention to include the knowledge of the invented proposition by those who do not invent it but accept it as a convention for good reasons. Finally, knowledge by invention combined with a revisionist, Platonist definition of knowledge as actively justified true belief provides a pedagogical model reviving the proactive spirit of the Socratic method with an emphasis on invention and activity and a de-emphasis on information gathering and passivity. (shrink)

The always vexed relationships between philosophy, theory, methodology, empirical work and their representations and legitimations have been thrown into chaos with the belated acknowledgement of the Anthropocene. Unsurprisingly, traditional Western thought may have been complicit, given its underlying anthropocentric assumptions and humanist commitments in education philosophy, theory and practice. The postcritical knowledge ecology developed here is applied to both a modest and responsible form of methodological inquiry in an ethnographic study of nature experience. Our contextualised experiment adds to (...) the nascent literature of an environmentally oriented education now demanded in the Anthropocene. (shrink)

We attribute knowledge to institutions on a daily basis, saying things like "the government knew about the threat" or "the university did not act upon the knowledge it had about the harassment". Institutions can also attribute knowledge to themselves, like when Maybank Global Banking claims that it offers its customers "deep expertise and vast knowledge" of the Southeast Asia region, or when the United States Geological Survey states that it understands complex natural science phenomena like the (...) probability of earthquakes occurring along a given fault line. This article aims to discover when we can correctly attribute knowledge to an institution. I find this an interesting question, especially because when something does go wrong, all too often the official line of response from institutions is that they were unaware of the situation: in other words, they did not have enough information at their disposal. I will argue that institutions have fewer excuses for being ignorant than individuals do, and that many admissions of institutional knowledge are too modest. I begin by discussing a real-life example of the latter, before turning my attention to the usually fragmented nature of institutional knowledge. I also discuss the robustness of this knowledge, offering a distinction between two types of institutional knowledge. I then discuss knowledge parameters and why institutions have fewer excuses for not knowing about something than individuals do. I round off the chapter by examining institutional knowledge on climate change. (shrink)

The knowledge argument is something that is both an ideal for philosophy and yet surprisingly rare: a simple, valid argument for an interesting and important conclusion, with plausible premises. From a compelling thought-experiment and a few apparently innocuous assumptions, the argument seems to give us the conclusion, a priori, that physicalism is false. Given the apparent power of this apparently simple argument, it is not surprising that philosophers have worried over the argument and its proper diagnosis: physicalists have (...) disputed its validity, or soundness or both; in response, non-physicalists have attempted to reformulate the argument to show its real anti-physicalist lesson. (shrink)

A word of warning concerning the aims of this volume is in order. Other wise some readers might be unpleasantly surprised by the fact that two of the chapters of an ostensibly historical book are largely topical rather than historical. They are Chapters 7 and 9, respectively entitled 'Are Logical Truths Analytic?' and 'A Priori Truths and Things-In-Them selves'. Moreover, the history dealt with in Chapter 11 is so recent as to have more critical than antiquarian interest. This mixture (...) of materials may seem all the more surprising as I shall myself criticize (in Chapter I) too facile assimilations of earlier thinkers' concepts and problems to later ones. There is no inconsistency here, it seems to me. The aims of the present volume are historical, and for that very purpose, for the purpose of understanding and evaluating earlier thinkers it is vital to know the conceptual landscape in which they were moving. A crude analogy may be helpful here. No military historian can afford to neglect the topo graphy of the battles he is studying. If he does not know in some detail what kind of pass Thermopylae is or on what sort of ridge the battle of Bussaco was fought, he has no business of discussing these battles, even if this topographical information alone does not yet amount to historical knowledge. (shrink)

The value problem -- Unpacking the value problem -- The swamping problem -- fundamental and non-fundamental epistemic goods -- The relevance of epistemic value monism -- Responding to the swamping problem I : the practical response -- Responding to the swamping problem II : the monistic response -- Responding to the swamping problem III : the pluralist response -- Robust virtue epistemology -- Knowledge and achievement -- Interlude : is robust virtue epistemology a reductive theory of knowledge? -- (...) Achievement without achievement -- Back to the value problem -- Contra virtue epistemology -- Two master intuitions about knowledge -- Anti-luck virtue epistemology -- Interlude : is anti-luck virtue epistemology a reductive theory of knowledge? -- Diagnosing the structure of knowledge -- Back to the value problem -- The final value of achievements -- Understanding -- Understanding and epistemic luck -- Understanding and cognitive achievement -- Back to the value problem -- Two potential implications of the distinctive value of understanding thesis -- The traditional analytical project and the central tension -- Knowledge, evidence, and reasons -- Concepts versus phenomena -- The way ahead -- Perceptual-recognitional abilities -- Broad and narrow competence -- Avoiding reduction -- Perpetual-recognitional abilities -- Broad and narrow competence -- Avoiding reduction -- Perceptual knowledge and justified belief -- Closure and doxastic responsibility -- Knowledge from indicators -- Recognitional abilities again -- Detached standing knowledge -- Back to knowledge from indicators -- Taking stock -- Why knowledge matters -- Approaching the epistemology of testimony -- Telling and informing -- Acquiring true beliefs and acquiring knowledge through being told -- Access to facts about knowledge -- The modest route -- Fool's knowledge -- The distinctive value of knowledge -- Fool's justification -- Arguing from illusion -- The regress of justifications -- Transparency and knowledge -- Transparency and entitlement -- On trying to do without transparency -- Transparency and luminosity -- Non-sensible knowledge -- Self-knowledge -- Non-sensible knowledge of action -- The two dimensions -- The distinctive value of knowledge of action -- Non-observational knowledge -- Practical knowledge and intention -- Practical knowledge and direction of fit. (shrink)

I shall be mainly concerned with the question ‘What is personal propositional knowledge?’. This question is obviously quite narrowly focused, in three respects. In the first place, there is impersonal as well as personal knowledge. Second, a distinction is often drawn between propositional knowledge and practical knowledge. And third, as well as asking what knowledge is, it is also possible to ask whether and how knowledge of various kinds can be acquired: causal knowledge, (...) a priori knowledge, moral knowledge, and so on. I shall dwell briefly on each of these three points. First, there is the distinction between personal and impersonal knowledge – in other words, between the psychological concept of knowledge and the social one.1 We use the concept of knowledge to describe the cognitive condition of individuals; but we also use it to describe the progress of scientific and historical research. So for example we can speak or enquire about the state of knowledge in a particular field of biology or history. And if we do so, we are evidently not concerned with what anyone in particular knows about, say, the genetics of fruit flies or the career of Charlemagne, but rather with what the scientific or academic community knows. Needless to say, there is a close connection between personal and impersonal knowledge. But ‘It is known that p’ does not simply mean ‘Someone or other. (shrink)

Take the following principle (or schema) as the focus of the ensuing discussion (“P” and “Q” are placeholders for propositions): 1 (Closure) If one knows P and competently deduces Q from P, thereby coming to believe Q, while retaining one's knowledge that P, one comes to know that Q. My strategy in outline: first, I want to set out Fred Dretske's classic challenge to (Closure) – a challenge which began in 1970–1971. Then I want to consider a specific, recent (...) counter‐challenge to Dretske's challenge to (Closure) mounted by John Hawthorne, and to defend Dretske's challenge from Hawthorne's counter‐challenge. Doing this is not to invalidate (Closure). In this regard my conclusions are modest: Dretske's challenge to (Closure) is – or, better: can be made – sophisticated and, so far, unmet. (shrink)

Most of us, tacitly or explicitly, embrace a more or less Cartesian conception of our epistemic condition. According to such a conception, "what we have to go on" in learning about the world is, on the one hand, that which is a priori accessible to us, and, on the other, the inner experiences - visual imagery, tactile sensations, recollective episodes and so on - that pop into our Carte- sian theaters. One of the central themes of Knowledge and (...) its Limits is that this picture is fundamentally wrong. Williamson suggests that we should embrace the thesis that our body of evidence at a given time is all and only that which we know. Call this the "E=K thesis." If the E=K thesis is correct, then what we have to go on is both more and less than the Cartesian picture would suggest: more because its domain extends outwards in space, and for- wards and backwards in time; less because that which is unknown about our experiential life is excluded. In what follows, I shall identify and briefly discuss a number of themes connected to the E=K thesis. (shrink)

Our aim is to shed light on the relationships between research, knowledge, and policy in the case of goitre and the use of iodine as a preventive measure against it in Norway from the 1850s onward. Goitre was previously widespread in certain areas of Norway, but disappeared around 1950. After many decades of silence about goitre and iodine, an expert report in 2016 argued that action should be taken to prevent iodine deficiency. Already in 1927, an international conference on (...) goitre led to the agreement that the best preventive measure against goitre was to fortify table salt with iodine. The conference had Norwegian participants, but Norwegian health authorities did not follow the recommendations from the conference. To understand why new knowledge and recommendations did not result in new policy, we explore the history of Norwegian research on goitre and iodine, and Norwegian contributions to and the inspiration from international research in the field. Furthermore, we analyse the measures for the prevention and curing of goitre that have been implemented by authorities over time. The preventive measures introduced in Norway from the 1930s were very modest and differed from those in other countries. We argue for the importance of analysing the political context to understand the success or failure of advice given by researchers to policymakers. (shrink)

There are two main aspects of the problem of higher knowledge in Hegel's philosophy. Firstly, how exactly does Hegel appropriate Kant's conception of higher knowledge in the shape ofintellectual intuitionandintuitive understanding? Secondly, how does Hegel envision the connection of higher knowledge to empirical reality? Recent attempts at answering these questions pull in opposite directions. According to Eckart Förster, Hegel claims knowledge of a supersensible reality, while others, such as James Kreines and Sally Sedgwick, deny this, focusing (...) rather on Hegel's claims to knowledge of nature. I suggest an interpretation where Hegel makes a modest claim to supersensible knowledge but at the same time is unable to provide a satisfactory account of the connection of higher knowledge to empirical reality.1. (shrink)

There is widespread debate in contemporary philosophy of mind over the place of conscious experiences in the natural world – where the latter is taken to be broadly as described and explained by such sciences as physics, chemistry and biology; while conscious experiences encompass pains, bodily sensations, perceptions, feelings and moods. Many philosophers and scientists, who endorse physicalism or materialism, maintain that these mental states can be completely described and explained in natural terms. Frank Jackson’s knowledge argument is a (...) very influential objection to physicalism and, thus, to such an optimistic view about the scientific treatability of conscious experiences. According to the knowledge argument, we can know facts about our colour experiences that are not physical facts. -/- At the heart of this book lies a response to the knowledge argument that aims to defend a version of physicalism, that the author calls modest reductionism. This reply is based on the endorsement of the phenomenal concept strategy. According to this response, the knowledge argument cannot prove that there are non-physical facts. Instead, it can only show that there are ways of thinking about colour experiences that are based on phenomenal concepts that differ from scientific concepts. The author argues for the superiority of the phenomenal concept strategy over other influential physicalist replies to the knowledge argument. However, he criticises some recent physicalist accounts of phenomenal concepts and develops his own distinctive theory of these concepts. -/- . (shrink)

What should knowledge first theorists say about the value of knowledge? In this paper I approach this issue by arguing for a single ‘modest knowledge first claim’ about the value of knowledge. This is that the special value of knowledge isn’t merely instrumental value relative to true belief. I show that MKF is inconsistent with the version of the Platonic stability theory that Williamson defends in Knowledge and its Limits. I then argue in (...) favour of MKF by arguing that Williamson’s stability theory fails for reasons that plausibly generalise to any theory of the value of knowledge that is inconsistent with MKF. Crucial to this argument is a putative adequacy condition on philosophical theories of the value of knowledge: that, in order to fully explain the special value of knowledge, a theory must identify respects in which knowledge is more valuable than true belief that give enquirers adequate reason for preferring knowledge to true belief. I conclude by suggesting that this adequacy condition is the source of a more general dilemma for proponents of philosophical theories of the value of knowledge. (shrink)

Cases of modest sociality are cases of small scale shared intentional agency in the absence of asymmetric authority relations. I seek a conceptual framework that adequately supports our theorizing about such modest sociality. I want to understand what in the world constitutes such modest sociality. I seek an understanding of the kinds of normativity that are central to modest sociality. And throughout we need to keep track of the relations—conceptual, metaphysical, normative—between individual agency and modest (...) sociality. In pursuit of these theoretical aims, I propose that a central phenomenon is shared intention. I argue that an adequate understanding of the distinctiveness of the intentions of individuals allows us to provide a construction of attitudes of the participants, and of relevant inter-relations and contexts that constitutes shared intention. I explain how shared intention, so understood, differs from a simple equilibrium within common knowledge. And I briefly contrast my views with aspects of views of John Searle and Margaret Gilbert. (shrink)

Metaphysical modalities are definable from counterfactual conditionals, and the epistemology of the former is a special case of the epistemology of the latter. In particular, the role of conceivability and inconceivability in assessing claims of possibility and impossibility can be explained as a special case of the pervasive role of the imagination in assessing counterfactual conditionals, an account of which is sketched. Thus scepticism about metaphysical modality entails a more far-reaching scepticism about counterfactuals. The account is used to question the (...) significance of the distinction between a priori and a posteriori knowledge. (shrink)

Philosophical Intuitions: Their Target, Their Source, and Their Epistemic Status; Naturalism and Intuitions; Intuitions: Their Nature and Epistemic Efficacy; The Nature of Rational Intuitions and a Fresh Look at the Explanationist Objection; Philosophical Knowledge and Knowledge of Counterfactuals; The Possibility of Knowledge; Transcendental Arguments: a Plea for Modesty; A Priori Existence.

The A Priori, Universality, and Necessity 23 Axioms and Primitive Rules of Inference 26 General Doubts about Intuitive Knowledge 28 Logical Truths and Rules of Inference 32 Alleged Self-evident Factual Truths 36 Three Final Examples, Two Old and One New 40 An Indirect Argument for Rationalism 43..

Can we have a posteriori knowledge of modal facts? And if so, is that knowledge fundamentally a posteriori, or does a priori intuition provide the modal component of what is known? Though the latter view seems more straightforward, there are also reasons for taking the first option seriously.

John Hawthorne’s recent monograph Knowledge and Lotteries1 is centred on the following puzzle: Suppose you claim to know that you will not be able to afford to summer in the Hamptons next year. Aware of your modest means, we believe you. But suppose you also claim to know that a ticket you recently purchased in a multi-million dollar lottery is a loser. Most of us have the intuition that you do not know that your ticket is a loser. (...) However, your alleged knowledge of not being able to afford to summer in the Hamptons puts you in a position to know that your ticket is a loser. For the proposition that you will not be able to afford to summer in the Hamptons entails the proposition that you will lose the lottery. And the following principle, what Hawthorne calls ‘Single Premise Closure’ ( p. 34), is very plausible: If you know that p, p entails q, and you competently deduce q from p thereby coming to believe that q (all the while retaining your knowledge of p), then you come to know q. (shrink)

This chapter argues that the ordinary cognitive capacity to handle counterfactual conditionals carries with it the cognitive capacity to handle metaphysical modality. It aims to illustrate with examples our cognitive use of counterfactual conditionals, and sketches an epistemology for such conditionals. The chapter explains how they subsume metaphysical modality, and assesses the consequences for the distinction between a priori and a posteriori knowledge. It discusses the relation between metaphysical possibility and the restricted kinds of possibility that seem more (...) relevant to ordinary life. Philosophers’ ascriptions of metaphysical modality are far more deeply rooted in our ordinary cognitive practices than most skeptics about it realize. Many philosophers are more confident in their judgments about more or less realistic thought experiments in epistemology and moral philosophy than about more radically strange ones in metaphysics. Philosophical controversy will naturally make the unclear cases salient. (shrink)

One of the most provocative projects in recent analytic philosophy has been the development of the doctrine of externalism, or, as it is often called, anti-individualism. While there is no agreement as to whether externalism is true or not, a number of recent investigations have begun to explore the question of what follows if it is true. One of the most interesting of these investigations thus far has been the question of whether externalism has consequences for the doctrine that we (...) have authoritative, a priori self-knowledge of our mental states. The selected works presented in this volume, some previously published, some new, are representative of this debate and open up new questions and issues for philosophical investigation, including the connection between externalism, self-knowledge, epistemic warrant, and memory. (shrink)

Throughout his career, Keith Hossack has made outstanding contributions to the theory of knowledge, metaphysics and the philosophy of mathematics. -/- This collection of previously unpublished papers begins with a focus on Hossack's conception of the nature of knowledge, his metaphysics of facts and his account of the relations between knowledge, agents and facts. Attention moves to Hossack's philosophy of mind and the nature of consciousness, before turning to the notion of necessity and its interaction with a (...) priori knowledge. Hossack's views on the nature of proof, logical truth, conditionals and generality are discussed in depth. In the final chapters, questions about the identity of mathematical objects and our knowledge of them take centre stage, together with questions about the necessity and generality of mathematical and logical truths. (shrink)

Here is a traditional way of thinking about human knowledge. Knowledge is a species of true belief. The crucial difference between knowledge and other kinds of true belief is that propositions that are known have a special property. Justified propositions either have intrinsic justification or else they are obtainable by means of a justification-conferring argument from other justified propositions that the knower believes. The only propositions with intrinsic justification are those that fall into one of two classes: (...) the set of a priori truths and the set of propositions recording the sensory experiences of the knower. (shrink)

This paper considers the question of what knowing a logical rule consists in. I defend the view that knowing a logical rule is having propositional knowledge. Many philosophers reject this view and argue for the alternative view that knowing a logical rule is, at least at the fundamental level, having a disposition to infer according to it. To motivate this dispositionalist view, its defenders often appeal to Carroll’s regress argument in ‘What the Tortoise Said to Achilles’. I show that (...) this dispositionalist view, and the regress that supposedly motivates it, operate with the wrong picture of what is involved in knowing a logical rule. In particular I show that it gives us the wrong picture of the relation between knowing a logical rule and actions of inferring according to it, as well as of the way in which knowing a logical rule might be a priori. (shrink)

Frank Jackson’s knowledge argument is a very influential piece of reasoning that seeks to show that colour experiences constitute an insoluble problem for science. This argument is based on a thought experiment concerning Mary. She is a vision scientist who has complete scientific knowledge of colours and colour vision but has never had colour experiences. According to Jackson, upon seeing coloured objects, Mary acquires new knowledge that escapes her complete scientific knowledge. He concludes that there are (...) facts concerning colour experiences that scientific knowledge can neither describe nor explain. Specifically, these facts involve the occurrence of certain non-physical properties of experiences that he calls qualia. The present research considers whether a plausible formulation of the hypothesis that science can accommodate colour experiences is threatened by a version of the knowledge argument. The specific formulation of this problem has two motivations. Firstly, before investigating whether the knowledge argument raises a problem for the claim that science can account for colour experiences, we need a plausible formulation of this claim. I argue that the idea that science can accommodate colour experiences can be formulated as the modest reductionism hypothesis. Roughly speaking, this is the hypothesis that a science that can be explanatory interfaced with current physics of ordinary matter can account for conscious experiences. Secondly, an unintelligible premise figures in Jackson’s version the knowledge argument. Namely, it is assumed that Mary possesses a complete scientific knowledge. Nevertheless, the type of strategy involved in Jackson’s argument can be used to target modest reductionism. By considering contemporary psychophysics and neuroscience, I characterise Mary’s scientific knowledge. First, this characterisation is intelligible. In fact, it is elaborated on the basis of descriptions and explanations of colour experiences involved in current physics and neuroscience. Second, a supporter of modest reductionism can assume that the scientific knowledge ascribed to Mary might account for colour experiences. The main conclusion of the present research is that our version of the knowledge argument fails to threaten the modest reductionism hypothesis. In fact, I endorse what can be called the “two ways of thinking” reply to the knowledge argument. According to this response, the knowledge argument shows that there are different ways of thinking about colour experiences. One way of thinking is provided by scientific knowledge. The other way of thinking is provided by our ordinary conception of colour experiences. However, the existence of these two ways of thinking does not imply the existence of facts and properties that escape scientific knowledge. It might be the case that the ordinary way of thinking about colour experience concerns facts and properties described and explained by science. The principal conclusion of the research results from two investigations. The first line of research aims to reveal and evaluate the implicit assumptions that figure in the knowledge argument. The main body of the research is dedicated to this task. The principal result of this investigation is that the knowledge argument must rely on an account of introspective knowledge of colour experiences. I argue that an inferential model of introspection provides such account. On this model, Mary’s capacity to hold beliefs about her colour experiences when she sees coloured objects requires her mastery of colour concepts. The second main investigation seeks to justify the two ways of thinking strategy. As many opponents and supporters have recently started to realise, this strategy might be charged with being ad hoc. I offer a distinctive justification of this reply to the knowledge argument. Assuming the account of introspection mentioned above, the existence of visual recognitional colour concepts might justify this strategy. A person possesses these concepts when she is able to determine the colours of objects simply by having visual experiences. (shrink)

We explore new connections between the epistemologies of mental rehearsal and suppositional reasoning to offer a novel perspective on skilled behavior and its relationship to practical knowledge. We argue that practical knowledge is "easy" in the sense that, by manifesting one's skills, one has a priori propositional justification for certain beliefs about what one is doing as one does it. This proposal has wider consequences for debates about intentional action and knowledge: first, because agents sometimes act (...) intentionally in epistemically hazardous environments, these justified beliefs do not always rise to the level of (practical) knowledge. Second, practical knowledge is more intimately related to basic knowledge than has been appreciated. Third, an attractive "middle way" opens between the Anscombian tradition of defending a necessary connection between intentional action and practical knowledge and the more recent tradition of explaining away substantive epistemic conditions on intentional action. (shrink)

The Introduction to "Knowledge, Number and Reality. Encounters with the Work of Keith Hossack" provides an overview over Hossack's work and the contributions to the volume.

This article discusses how to deal with the relations between different cultural perspectives in classrooms, based on a proposal for considering understanding and knowledge as goals of science education, inspired by Dewey’s naturalistic humanism. It thus combines educational and philosophical interests. In educational terms, our concerns relate to how science teachers position themselves in multicultural classrooms. In philosophical terms, we are interested in discussing the relations between belief, understanding, and knowledge under the light of Dewey’s philosophy. We present (...) a synthesis of Dewey’s theory of inquiry through his naturalistic humanism and discuss its implications for the concepts of belief, understanding, and knowledge, as well as for the goals of science teaching. In particular, we highlight problems arising in the context of possible conflicts between scientific and religious claims in the school environment that result from totalitarian positions. We characterize an individual’s position as totalitarian if he or she takes some way of thinking as the only one capable of expressing the truth about all that exists in the world, lacks open-mindedness to understand different interpretative perspectives, and attempts to impose her or his interpretation about the facts to others by violent means or not. From this stance, any other perspective is taken to be false a priori and, accordingly, as a putative target to be suppressed or adapted to the privileged way of thinking. We argue, instead, for a more fallibilist evaluation of our own beliefs and a more respectful appraisal of the diversity of students’ beliefs by both students and teachers. (shrink)

It is largely agreed that if constructivism contributes anything to meta-ethics it is by proposing that we understand ethical objectivity “in terms of a suitably constructed point of view that all can accept” (Rawls 1980/1999: 307). Constructivists defend this “practical” conception of objectivity in contrast to the realist or “ontological” conception of objectivity, understood as an accurate representation of an independent metaphysical order. Because of their objectivist but not realist commitments, Kantian constructivists place their theory “somewhere in the space between (...) realist and relativist accounts of ethics” (O’Neill 1988: 1). Furthermore, they argue that their practical conception of objectivity succeeds in making sense of certain features of morality, such as its categorical authority and its relation to rational agency, which escape rival theories (Korsgaard 1996b, Korsgaard 2003b). To this extent, constructivism claims a privileged place in meta-ethics. The legitimacy of this claim is widely challenged. Precisely because of its practical conception of objectivity, many – including some constructivists — regard constructivism as a first-order normative theory, rather than as a meta-ethical position, hence not on a par with realism. Some critics object that constructivism fails to offer a distinct meta-ethics because it is structurally incomplete and thus must be combined with a fully-fledged meta-ethics (Hussain and Shah 2006); others argue that it tacitly relies on realism (Timmons 2003; Shafer-Landau 2003; Larmore 2008). Thus far, the debate about the prospects of constructivism as a meta-ethical theory has been driven by the conviction that the case for or against constructivism depends on its ontological commitments. In this chapter, I propose a change in perspective. My aim is to defend constructivism as an objectivist account of practical knowledge. Its defining feature is the claim that practical knowledge is knowledge by principles. Its task is to establish a constitutive relation between knowledge of oneself as a practical subject and knowledge about what one ought to do. By focusing on the issue of practical knowledge I hope to show that the difficulty in situating Kantian constructivism firmly on the meta-ethical map, along with other meta-ethical theories, reflects ambiguities and oscillations about the practical significance of ethics. Even though the term is ambiguous, I retain the qualification “Kantian” for the constructivist theory I outline, and for two reasons. First, while the theory I outline differs from current agnostic or anti-realist variants, it is closer to its origins, since Kant treats practical reason as a cognitive capacity and takes moral judgments to be objective moral cognitions, which importantly differ from other sorts of rational cognitions because they bind us in the first person. Practical cognitions are common knowledge because they are such that all subjects endowed with rationality can arrive at them by reasoning and find them authoritative. Thus understood, Kantian constructivism carves a distinct logical space in the meta-ethical debate that other sorts of constructivism fail to identify. This is the second reason for keeping the qualification “Kantian”. On this formulation, constructivism is antagonistic to non-cognitivist theories denying that moral judgments have cognitive contents, because they deny that there is something to be known; but it is also a rival to cognitivist theories denying that knowledge can be practical in itself. How constructivism differs over the realist theories of practical reason is the least understood aspect of this debate. This essay aims to make the case that practical reason is both discursive and emotional. In contrast to foundational and anti-realist accounts of practical reasoning, it attempts to show that the moral feeling of respect plays a cognitive but non-evidential role in the account of the cognitive and practical powers of reason. The argument proceeds as follows. In section 1, I consider some prominent constructivist arguments against the model of applied knowledge and show that they are driven by non-cognitivist assumptions about the practicality of ethics and the legitimacy of epistemological claims. In section 2, I argue that these arguments do not succeed in disposing of the idea of practical knowledge as incoherent, because they trade on an ambiguity regarding the proper object of practical knowledge. To solve this ambiguity, I turn to Anscombe’s contrast between “practical” and “speculative” knowledge as models for understanding action. I thus suggest that Anscombe’s account of practical knowledge as knowledge of oneself as an agent is an important resource for Kantian constructivism. This finding prompts us to reset the current dispute about the ontological and epistemological commitments of Kantian constructivism, as illustrated in section 3. While constructivism does not postulate any moral ontology prior to reasoning, it attributes to reasoning the cognitive powers to establish a distinctive relation between the agent and her action. The task of sections 4-7 is to account for the distinctive features of Kantian constructivism understood as an objectivist account of practical knowledge. In section 4, I argue that in order for reasoning to accomplish its normative tasks, it should be conceived as a self-legislating activity. I respond to some objections to the idea of self-legislation as the form of rational willing by offering a dialogical view of practical reason. In section 5, I propose a non-standard interpretation of Kant’s argument of “the fact of reason” to show that the constructivist account of self-legislation does not build on realism about value, as its detractors claim. The “basis of construction” is the subjective experience of respect for the self-legislative capacity itself. This moral feeling conveys our awareness of rational agency and shows our responsiveness to the demands of practical reason. It is an emotional mode of practical knowledge of oneself as an agent (in the sense specified in section 2), but not as a mode of moral discernment. In section 6, I show how practical knowledge of oneself as an agent relates to practical knowledge about what one ought to do. I thus account for the relation between respect as emotional moral consciousness and respect as a deliberative constraint. Finally, in section 7, I reply to the objection of subjectivism. I explain how the complex sort of objectivity that Kantian constructivism affords is at the same time more ambitious and more modest than is generally assumed. (shrink)

Immediate (non-Reflective) experience must be distinguished from mediate experience (empirical knowledge). Kant's epistemology is based on the "a priori"--"a posteriori" and analytic-Synthetic distinctions. Four classes of knowledge arise out of combining these two distinctions; each corresponds to a 'reflective perspective'--A way of reflecting upon immediate experience. Reflection based on transcendental, Logical, Empirical or practical perspectives gives rise, Respectively, To knowledge which is synthetic "a priori", Analytic "a priori", Synthetic "a posteriori", Or analytic "a posteriori".

Excerpt from The Pragmatic Element in Knowledge And whatever our concepts or meanings may be, there is a truth about them just as absolute and just as definite and certain as in the case of mathematics. In other fields we so seldom try to think in the abstract, or by pure logic, that we do not notice this. But obviously it is just as true. Wherever there is any set of interrelated concepts, there, quite apart from all questions of (...) application or the things we use them of, we have generated a whole complex array of orderly relations or patterns of meaning. And there must be a truth about these - a purely logical truth, in abstracto, and a truth which is certain apart from experience - even though this is only a part of the truth which we want to discover, and the rest of it is of a quite different sort which depends upon experience. Ordinarily we do not separate out this a'priori truth, because ordinarily we do not distinguish the purely logical significance of concepts from the application of words to sensible things. In fact it is only the mathematician who is likely to do this at all. But I should like to indicate that this separation is always possible and that it is important for the understanding of knowledge. To this end, let me use the term 'concept' for this element of purely logical meaning. We can then discriminate the conceptual element in thought as the element which two minds must have in common - not merely may have or do have but absolutely must have in common - when they understand each other. I suppose it is a frequent assumption that we are able to apprehend one another's meanings because our images and sensations are alike. But a little thought will Show that this assumption is very dubious. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works. (shrink)

Kant's purpose in the Critique of Pure Reason was to describe the nature and set the boundaries of human knowledge. At the heart of this ambitious enterprise is his doctrine of apperceptive self-identity. He insists that in order for us to know anything, there must be a unitary self capable of being aware of its own identity over time. Unfortunately, Kant's descriptions of this unitary 'I think' are extremely obscure, and his accounts of how it functions in the first (...) Critique's overall theory of knowledge are extremely problematical. ;I believe that much of the diversity of opinion about Kant's theory of self-identity has arisen owing to a lack of consensus about what really constitutes an adequate account of self-identity in the first Critique. I contend that an adequate account must satisfy four basic requirements. First, the theory must be compatible with his solutions to certain philosophical problems that emerge in the analysis of ordinary human cognition. Second, the theory must be consistent with the principles underlying his general account of human knowledge. Third, the theory must explain the cognitive relation between the momentary phenomenal self and the transtemporal, a priori unity of apperception. And fourth, it must explain the ontological status of this unitary 'I think'. ;I contend that the key to Kant's theory of apperceptive self-identity is found in his notion of synthesis. I look closely at what synthesis means for Kant, what he does with it in his account of human knowledge, and how his detailed account of objective synthesis may be used to shed light upon his more obscure accounts of the unitary synthesizing agent. I suggest that Kant's theory of apperceptive self-identity may be understood as a more generalized version of his theory of schematism. Both involve the synthetic unification of something pure and actively formal with some empirical and passively given content; and both are intimately connected with the nature of time. I show how these two facts may be used to elucidate the nature of the apperceptive subject, and how Kant's theory is able to satisfy the four requirements. (shrink)

This book argues against the view that mathematical knowledge is a priori,contending that mathematics is an empirical science and develops historically,just as ...

This paper has five theses, which are intended to address the claims in Jerry Fodor's paper. (1) The question arises of the relation between the philosophical theory of concepts and epistemology. Neither is explanatorily prior to the other. Rather, each relies implicitly on distinctions drawn from the other. To explain what makes something knowledge, we need distinctions drawn from the theory of concepts. To explain the attitudes mentioned in a theory of concepts, we need to use the notion of (...) knowledge. (2) Concepts can have a normative dimension without their nature being interpretation‐dependent, and without their nature being mind‐dependent. The normative dimension traces back instead to the role of truth as a constitutive aim of judgement. (3) Conceptual combination is to be explained at the level of reference and semantic value. When we respect this fact, there is no difficulty in explaining compositionality for epistemically‐constrained concepts. (4) Epistemically‐constrained theories of concepts are committed to the applicability of the notion of the a priori. They are not committed to the applicability of the notion of analyticity, where this is construed as truth purely in virtue of meaning or the identity of concepts. (5) Possession of a concept has causal‐explanatory powers, whether given by a possession condition in the form presented in A Study of Concepts, or by possession of an implicit conception. A possession‐condition theory of concepts need not be a form of dispositionalism. (shrink)

Molinism, which says that God has middle knowledge, offers one of the most impressive and popular ways of combining libertarian creaturely freedom with full providential control by God. The aim of this paper is to explain, motivate, and defend a heretofore overlooked version of Molinism that I call ‘Modest Molinism’. In Section 1, I explain Modest Molinism and make an initial case for it. Then, in Sections 2 and 3, I defend Modest Molinism against Dean Zimmerman’s (...) anti-Molinist argument, which is directed at all versions of Molinism, including Modest Molinism. Zimmerman’s anti-Molinist argument combines two distinct and separable challenges to Molinism that I call the ‘Irrelevance Objection’ and the ‘Extreme Manipulation Objection’. Despite the fact that Zimmerman intertwines these two objections, they require separate treatment. Thus, Section 2 will raise concerns about Zimmerman’s Irrelevance Objection and Section 3 will focus on concerns about Zimmerman’s Extreme Manipulation Objection. (shrink)

In this chapter, McGinn argues that ethical knowledge belongs to a distinct epistemological category from scientific knowledge. Pursuing an analogy with mathematics and modern linguistics, McGinn argues that ethical truths are a priori, innate truths, and in this respect ethics is at least as respectable as science; indeed, epistemologically, it is on a par with logic and mathematics. A key difference between science and ethics is that moral truth, unlike scientific truth, is not coercive. Therefore, moral truth (...) has no pragmatic justification but is something we pursue for its own sake. McGinn concludes the chapter with the suggestion that our moral sensibility is a by‐product of our innate grasp of folk psychology. (shrink)

This study explores linkages between what Chinese managers generally know about environmental issues, how strongly they value environmental protection, and different types of behaviours/actions they may take within their organizations on behalf of the environment. From a sample of 305 managers in Guangzhou and Beijing, it was found that both environmental knowledge and values are more predictive of more personal managerial behaviours, such as keeping informed of relevant company issues and working within the system to minimize environmental impacts, than (...) more overt behaviours. Moreover, for these more personal actions, environmental knowledge and values were found to have both main and interactive effects. By comparison, it was found that both environmental values and knowledge had additive effects on managerial tendencies to initiate new programs within their domain of responsibility. Only environmental values was found to have a modest influence environmental advocacy. (shrink)

The article gives a generalized view of the historical epistemology and highlights its main problems: the nature of historical reality, historical knowledge and historical agent. The historical epistemology represents a special philosophical discourse, the purpose of which is constructing historical knowledge for cultural assimilation of the new historical reality at the intersection of science and society. A distinction is proposed between the position of a historian of science and a historical epistemologist in terms of the essence of historical (...) event and historical fact. The historical epistemology reveals its boundaries and a position within modern epistemological approaches. On the one hand, it is the substantialist interpretation of the historical event, which loses its a priori status only by socio-epistemological explanation. On the other hand, a figure of the historical agent (hero and author) keeping the status of a theoretical fiction in historical epistemology, acquires the adequate meaning in the existential philosophy of science. (shrink)

Knowledge of the basic rules of logic is often thought to be distinctive, for it seems to be a case of non-inferential a priori knowledge. Many philosophers take its source to be different from those of other types of knowledge, such as knowledge of empirical facts. The most prominent account of knowledge of the basic rules of logic takes this source to be the understanding of logical expressions or concepts. On this account, what explains (...) why such knowledge is distinctive is that it is grounded in semantic or conceptual understanding. However, I show that this cannot be the correct account of knowledge of the basic rules of logic, because it is open to Gettier-style counter-examples. (shrink)

Modern studies of the subject the philosophical methodology of science can be brought to fruition and accordingly become the property of scientists, that is, really "work" in science, only on one condition: if they are designed not in an abstract, a priori fashion and are oriented not toward "science in general" but toward its real, concrete forms, analysis of which now has general methodological significance — it is important as a component of the general epistemology of science. This is (...) associated with the fact that, unlike classical science, modern science, particularly natural science, no longer isolates studies of philosophical methodology as an important element that does not enter into the very "body of science" but makes it an organic part and condition for concrete research. In order to understand this to the full, one must recall how the theories of relativity and quantum mechanics arose, those two fundamental disciplines that changed the face of modern science and the very style of scientific thought, and that demanded the development of a special theory of physical knowledge. Moreover, this special theory largely defined, as we know, new approaches in general epistemology, because physics became the leading branch of natural science. (shrink)

An empirical science must be at once grounded in sensory evidence and rationally justified by that evidence. But, as Hume famously argued, the fruits of empirical science would seem to be generalizations that cannot be rationally grounded in sensory experience. For, as Quine puts the point, “the most modest of generalizations about observable traits will cover more cases than its utterer can have had occasion actually to observe”. Quine’s response to the difficulty is essentially Hume’s: give up the project (...) of trying to understand the rationality of natural science—its obligation to the norm of truth—and aim instead to explain the mechanisms by which the natural scientist’s beliefs are formed. Sellars has a very different response: uncover the hidden assumptions that led to the skeptical conclusion in the first place. As Sell- ars argues in his master-work, “Empiricism and the Philosophy of Mind”, first published in 1956, the fatal flaw in the empiricist program lies not in its overarching aim of understanding the rationality of the pursuit of empirical knowledge but instead in its foundationalist conception of what it would be to achieve that aim. The fundamental and most profound lesson of EPM is that “empirical knowledge, like its sophisticated extension, science, is rational, not because it has a foundation but because it is a self-correcting enterprise which can put any claim in jeopardy, though not all at once”. (shrink)

Christopher Hill contends that the metaphysical modalities can be reductively explained in terms of the subjunctive conditional and that this reductive explanation yields two tests for determining the metaphysical modality of a proposition. He goes on to argue that his reductive account of the metaphysical modalities in conjunction with his account of modal knowledge underwrites the further conclusion that conceivability does not provide a reliable test for metaphysical possibility. I argue (1) that Hill’s reductive explanation of the metaphysical modalities (...) in terms of the subjunctive conditional does not yield a reductive explanation of knowledge of metaphysical modality in terms of knowledge of subjunctive conditionals, and (2) that his account of modal knowledge is at odds with his contention that conceivability does not provide epistemic access to metaphysical possibility. (shrink)

In this paper I address the question whether self-knowledge is compatible with an externalist individuation of mental content. Against some approaches, I consider self-knowledge as a genuine cognitive achievement. Though it is neither incorrigible nor infallible, self-knowledge is direct, a priori (no based on empirical investigation), presumptively true and authoritative. The problem is whether self-knowledge, so understood, is compatible with externalism. My answer will be affirmative. I will defend this species of compatibilism against several objections, (...) in particular those based on the possibility of an individual’s being unwittingly switched between worlds. (shrink)