Summary: The concept of the imaginary is pervasive within contemporary thought, yet can be a baffling and often controversial term. In Imagination and the Imaginary , Kathleen Lennon explores the links between imagination - regarded as the faculty of creating images or forms - and the imaginary, which links such imagery with affect or emotion and captures the significance which the world carries for us. Beginning with an examination of contrasting theories of imagination proposed by Hume and Kant, Lennon argues that the imaginary is not something in opposition to the real, but the very faculty through which the world is made real to us. She then turns to the vexed relationship between perception and imagination and, drawing on Kant, Merleau-Ponty and Sartre, explores some fundamental questions, such as whether there is a distinction between the perceived and the imagined; the relationship between imagination and creativity; and the role of the body in perception and imagination. Invoking also Spinoza and Coleridge, Lennon argues that, far from being a realm of illusion, the imaginary world is our most direct mode of perception. She then explores the role the imaginary plays in the formation of the self and the social world. A unique feature of the volume is that it compares and contrasts a philosophical tradition of thinking about the imagination - running from Kant and Hume to Strawson and John McDowell - with the work of phenomenological, psychoanalytic, poststructuralist and feminist thinkers such as Merleau-Ponty, Sartre, Lacan, Castoriadis, Irigaray, Gatens and Lloyd. This makes Imagination and the Imaginary essential reading for students and scholars working in phenomenology, philosophy of perception, social theory, cultural studies and aesthetics.

Abstract: This chapter presents and discusses the puzzle of imaginative resistance: the puzzle of explaining our comparative difficulty in imagining fictional worlds that we take to be morally deviant. It suggests that the primary source of imaginative resistance lies not in our inability to imagine morally deviant situations, but in our unwillingness to do so. This diagnosis is then used to illuminate the nature of imagination itself: unlike belief, the contents of imagination are not restricted to those things we take to be true; but unlike mere supposition, imagination involves a certain sort of engaged participation on the part of the imaginer. The chapter also includes a brief discussion of the issue of truth‐in‐fiction. The author's views on the puzzle are contrasted with those of David Hume, Richard Moran, and Kendall Walton.

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.

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.

Abstract: Recently, a research program has emerged that aims to show that animals have a memory capacity that is similar to the human episodic memory capacity. Researchers within this program argue that nonhuman animals have episodic-like memory of personally experienced past events. In this paper, I specify and evaluate the goals of this research program and the progress it has made in achieving them. I will examine some of the data that the research program has produced, as well as the operational definitions and assumptions that have gone into producing that data, in order to call into question the ultimate value of the episodic-like memory research program. I argue that there is a gap between the claims that the research program makes and the data it uses to support these claims, and that bridging this gap is essential if we want to claim that human episodic memory has a meaningful analog in animals. I end with some suggestions of how to potentially fix these problems.

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.

Abstract: Nussbaum argues for a cognitivist theory of emotions, whereby an emotion is similar to a judgement. An emotion has an intentional object which is being evaluated as e.g. bad for one. On her view, our emotional reactions to different situations are connected to the idea of eudaimonia, and emotions could be seen as a guide to a flourishing life. As such, Nussbaum aims to explain how certain emotions feel like they're tearing us apart (e.g. grieving a dead family member), since they are literally bad for us. She thus departs from the Jamsian tradition whereby the psychological component of an emotion is emphasised (or emotions are sometimes reduced to physiological responses), and argues instead that the physiological response is not a necessary component of an emotion.

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.

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.

Abstract: In this paper I argue for a view of groups, things like teams, committees, clubs and courts. I begin by examining features all groups seem to share. I formulate a list of six features of groups that serve as criteria any adequate theory of groups must capture. Next, I examine four of the most prominent views of groups currently on offer - that groups are non-singular pluralities, fusions, aggregates and sets. I argue that each fails to capture one or more of the criteria. Last, I develop a view of groups as realizations of structures. The view has two components. First, groups are entities with structure. Second, since groups are concreta, they exist only when a group structure is realized. A structure is realized when each of its functionally defined nodes or places are occupied. I show how such a view captures the six criteria for groups, which no other view of groups adequately does, while offering a substantive answer to the question, 'What are groups?'