Abstract: This paper argues that there are powerful similarities between cognitive development in children and scientific theory change. These similarities are best explained by postulating an underlying abstract set of rules and representations that underwrite both types of cognitive abilities. In fact, science may be successful largely because it exploits powerful and flexible cognitive devices that were designed by evolution to facilitate learning in young children. Both science and cognitive development involve abstract, coherent systems of entities and rules, theories. In both cases, theories provide predictions, explanations, and interpretations. In both, theories change in characteristic ways in response to counterevidence. These ideas are illustrated by an account of children’s developing understanding of the mind.
Transformative Experience
Abstract: How should we make choices when we know so little about our futures? L. A. Paul argues that we must view life decisions as choices to make discoveries about the nature of experience. Her account of transformative experience holds that part of the value of living authentically is to experience our lives and preferences in whatever ways they evolve.
Mirror Neurons and Social Cognition
Abstract: Mirror neurons are widely regarded as an important key to social cognition. Despite such wide agreement, there is very little consensus on how or why they are important. The goal of this paper is to clearly explicate the exact role mirror neurons play in social cognition. I aim to answer two questions about the relationship between mirroring and social cognition: What kind of social understanding is involved with mirroring? How is mirroring related to that understanding? I argue that philosophical and empirical considerations lead us to accord a fairly minimal role for mirror neurons in social cognition.
Which Properties are Represented in Perception?
Abstract: In discussions of perception and its relation to knowledge, it is common to distinguish what one comes to believe on the basis of perception from the distinctively perceptual basis of one’s belief. The distinction can be drawn in terms of propositional contents: there are the contents that a perceiver comes to believe on the basis of her perception, on the one hand; and there are the contents properly attributed to perception itself, on the other. Siegel argues that high-level properties should be attributed to percception itself. That, high-level properties can be the content of perception.
Renewed Acquaintance
Summary: This chapter elaborates and defends a set of metaphysical and epistemic claims that comprise what is called the acquaintance approach to introspective knowledge of the phenomenal qualities of experience. The hallmark of this approach is the thesis that, in some introspective judgments about experience, (phenomenal) reality intersects with the epistemic, that is, with the subject’s grasp of that reality. While this approach is a descendant of Russell’s acquaintance theory, it is epistemically more modest than that theory. The chapter shows that the acquaintance approach’s hallmark thesis does not carry the ambitious epistemic implications often associated with acquaintance views. And the chapter defends that thesis from objections stemming from what is required for an epistemically substantial grasp of the phenomenal, and from Stalnaker’s worry that, if the thesis were true, information about the phenomenal would be incommunicable.
Varieties of Expressivism
Abstract: After offering a characterization of what unites versions of ‘expressivism’, we highlight a number of dimensions along which expressivist views should be distinguished. We then separate four theses often associated with expressivism – a positive expressivist thesis, a positive constitutivist thesis, a negative ontological thesis, and a negative semantic thesis – and describe how traditional expressivists have attempted to incorporate them. We argue that expressivism in its traditional form may be fatally flawed, but that expressivists nonetheless have the resources for preserving what is essential to their view. These resources comprise a re-configuring of expressivism, the result of which is the view we call ‘neo-expressivism’. After illustrating how the neo-expressivist model works in the case of avowals and ethical claims, we explain how it avoids the problems of traditional expressivism.
The Reality of (Non-Aesthetic) Value
Abstract: It has become increasingly common for philosophers to make use of the concept of artistic value, and, further, to distinguish artistic value from aesthetic value. In a recent paper, ‘The Myth of (Non-Aesthetic) Artistic Value’, Dominic Lopes takes issue with this, presenting a kind of corrective to current philosophical practice regarding the use of the concept of artistic value. Here I am concerned to defend current practice against Lopes’s attack. I argue that there is some unclarity as to what aspect of this practice Lopes is objecting to, and I distinguish three kinds of objection that he could be read as making. I argue that none of these is adequately supported by Lopes’s arguments, and that the corresponding three aspects of current philosophical practice are on firmer footing than Lopes’s paper suggests. A new, plausible characterisation of artistic value will emerge from this discussion.
Epistemic Value and the Primacy of What We Care About
Abstract: In this paper I argue that to understand the ethics of belief we need to put it in a context of what we care about. Epistemic values always arise from something we care about and they arise only from something we care about. It is caring that gives rise to the demand to be epistemically conscientious. The reason morality puts epistemic demands on us is that we care about morality. But there may be a (small) class of beliefs which it is not wrong to hold unconscientiously. I also argue that epistemic values enjoy a privileged place in the panorama of what we care about because they are entailed by anything we care about. That means that when there is a conflict between caring about knowledge or true belief and caring about something else, that conflict cannot be resolved simply by following the one we care about the most because caring about knowledge in any domain is entailed by caring about that domain. Finally, I argue that whereas caring demands different degrees of conscientiousness in different contexts, contextualism about knowledge is less plausible.
Virtues and Vices
Publisher’s Note: This collection of essays, written between 1957 and 1977, contains discussions of the moral philosophy of David Hume, Immanuel Kant, Friedrich Nietzsche, and some modern philosophers. It presents virtues and vices rather than rights and duties as the central concepts in moral philosophy. Throughout, the author rejects contemporary anti? naturalistic moral philosophies such as emotivism and prescriptivism, but defends the view that moral judgements may be hypothetical rather than (as Kant thought) categorical imperatives. The author also applies her moral philosophy to the current debates on euthanasia and abortion, the latter discussed in relation to the doctrine of the double effect. She argues against the suggestion, on the part of A. J. Ayer and others, that free will actually requires determinism. In a final essay, she asks whether the concept of moral approval can be understood except against a particular background of social practices.
Privileged Access to the World
Summary: Addresses the so-called McKinsey problem, which aims to show that semantic externalism and armchair access to the contents of one’s own thoughts are incompatible: the conjunction of the two theses leads to the disastrous conclusion that it is possible to have armchair knowledge of the external world. Sawyer defends externalism by biting the bullet, thereby arguing that we do in fact have armchair knowledge of the external world.