Introduction: I shall argue that the Knowledge Norm of Assertion is false. In particular, I shall show that there are cases in which a speaker asserts that p in the absence of knowing that p without being subject to criticism in any relevant sense, thereby showing that knowledge cannot be what is required for proper asser- tion. I shall then develop and defend an alternative norm of assertion – what I shall call the Reasonable to Believe Norm of Assertion – that not only avoids the problems afflicting the Knowledge Norm of Assertion but also more fully and co- herently accommodates our general intuitions about both asserters and their assertions.
How many kinds of reasons?
Abstract: Reasons can play a variety of roles in a variety of contexts. For instance, reasons can motivate and guide us in our actions (and omissions), in the sense that we often act in the light of reasons. And reasons can be grounds for beliefs, desires and emotions and can be used to evaluate, and sometimes to justify, all these. In addition, reasons are used in explanations: both in explanations of human actions, beliefs, desires, emotions, etc., and in explanations of a wide range of phenomena involving all sorts of animate and inanimate substances. This diversity has encouraged the thought that the term ‘reason’ is ambiguous or has different senses in different contexts. Moreover, this view often goes hand in hand with the claim that reasons of these different kinds belong to different ontological categories: to facts (or something similar) in the case of normative/justifying reasons, and to mental states in the case of motivating/explanatory reasons. In this paper I shall explore some of the main roles that reasons play and, on that basis, I shall offer a classification of kinds of reasons. As will become clear, my classification of reasons is at odds with much of the literature in several respects: first, because of my views about how we should understand the claim that reasons are classified into different kinds; second, because of the kinds into which I think reasons should be classified; and, finally, because of the consequences I think this view has for the ontology of reasons.
Kinds of Reasons: An Essay in the Philosophy of Action
Publisher’s Note: Understanding human beings and their distinctive rational and volitional capacities is one of the central tasks of philosophy. The task requires a clear account of such things as reasons, desires, emotions and motives, and of how they combine to produce and explain human behaviour. In Kinds of Reasons, Maria Alvarez offers a fresh and incisive treatment of these issues, focusing in particular on reasons as they feature in contexts of agency. Her account builds on some important recent work in the area; but she takes her main inspiration from the tradition that receives its seminal contemporary expression in the writings of G.E.M. Anscombe, a tradition that runs counter to the broadly Humean orthodoxy that has dominated the theory of action for the past forty years. Alvarez’s conclusions are therefore likely to be controversial; and her bold and painstaking arguments will be found provocative by participants on every side of the debates with which she engages. Clear and directly written, Kinds of Reasons aims to stake out a distinctive position within one of the most hotly contested areas of contemporary philosophy.
Extended Rationality: A Hinge Epistemology
Publisher’s Note: Extended Rationality: A Hinge Epistemology provides a novel account of the structure of epistemic justification. Its central claim builds upon Wittgenstein’s idea in On Certainty that epistemic justifications hinge on some basic assumptions and that epistemic rationality extends to these very hinges. It exploits these ideas to address major problems in epistemology, such as the nature of perceptual justifications, external world skepticism, epistemic relativism, the epistemic status of basic logical laws, of the Principle of the Uniformity of Nature, of our belief in the existence of the past and of other minds, and the nature of testimonial justification. Along the way, further technical issues, such as the scope of the Principle of Closure of epistemic operators under known entailment, the notion of transmission failure, and the existence of entitlements are addressed in new and illuminating ways.
Knowledge: A Very Short Introduction
Publisher’s Note: Human beings naturally desire knowledge. But what is knowledge? Is it the same as having an opinion? Highlighting the major developments in the theory of knowledge from Ancient Greece to the present day, Jennifer Nagel uses a number of simple everyday examples to explore the key themes and current debates of epistemology.
Can Belief be Justified through Coherence Alone?
Summary: Elgin and Van Cleve both answer the question in the title negatively. But whereas Van Cleve advocates a moderate version of foundationalism, Elgin defends a broadly coherentist view. According to her, justification is primarily a matter of explanatory coherence. The justification an individual belief enjoys is derived from the coherence of the overall system. In his essay, Van Cleve argues that, although coherence is indeed a source of justification, it cannot by itself render a belief completely justified. According to Van Cleve, no belief could be justified unless it were possible for some beliefs to acquire complete justification without receiving support from any other beliefs. In their respective responses, Elgin and Van Cleve continue the dispute, focusing on issues such as conjunction closure, corroboration by independent witnesses, empirical generalization, revisability, and the skeptical threat of being deluded.
Epistemic Intuitions
Abstract: We naturally evaluate the beliefs of others, sometimes by deliberate calculation, and sometimes in a more immediate fashion. Epistemic intuitions are immediate assessments arising when someone’s condition appears to fall on one side or the other of some significant divide in epistemology. After giving a rough sketch of several major features of epistemic intuitions, this article reviews the history of the current philosophical debate about them and describes the major positions in that debate. Linguists and psychologists also study epistemic assessments; the last section of the paper discusses some of their research and its potential relevance to epistemology.
Indian Philosophy and Philosophy of Science
Summary: Sundar Sarukkai’s Indian Philosophy and Philosophy of Science shows how the two very different approaches from East and West can illuminate each other. It is not an introduction to the philosophy of science, but rather an invitation to look at philosophy of science in a new way, using the approaches of classical Indian logic, in particular Navya Nyāya . Sarukkai’s major thesis is that in the West philosophy of science tries to put logic into science, and that in the East Indian logic seeks to put science into logic. The naïve Western approach takes an abstract view of logic and formulates science using abstract logical and mathematical theories. Indian logic looks at the world and remains involved with the world throughout. Because of this, logical arguments have to involve contingent matters of fact or observation .Western readers may find the lack of distinction between induction and deduction disturbing, but the Eastern involvement with the world, not merely abstraction, reflects a different way of looking at what logic is and where its origins lie.
What is science?
Summary: This book serves as an excellent introduction to Indian philosophy from the standpoint of the Nyãya-Vaisesika worldview. The book is divided into six chapters: (i) Introduction; (ii) Doubt (including sections like “Types of Doubt” and “Limits of Doubt”); (iii) Indian Logic (in which Dignaga, Dharmakïrti, and a “Summary of Themes in Indian Logic Relevant to Philosophy of Science” are discussed); (iv) Logic in Science: The Western Way (dealing, among other things, with induction, deduction, and laws and counterfactuals); (v) Science in Logic: The Indian Way? ; and (vi) Knowledge, Truth and Language (including sections with titles like the Pramäna Theory, Truth in Western and Indian Philosophies and Science, Effability, and Bhartrhai).
Against Physicalism-plus-God
Abstract: It is often assumed that contemporary physics is more hospitable to divine action (and human freedom) than classical mechanics. The article criticizes this assumption on the grounds of both physics and theology. Most currently discussed models of divine action do not challenge the physicalist assumption that physics provides a true and complete description of nature’s causal web. Thus they resemble physicalism-plus-God. Taking up suggestions from Herman Dooyeweerd and Henri Blocher, I propose an alternative framework for divine action in the world. It takes creation as the starting-point to understand the world and leads to a non-reductionist, multidimensional picture of reality