Jesper Kallestrup – författare

One of the most important research programmes in contemporary cognitive science is that of extended cognition, whereby features of a subject's cognitive environment can in certain conditions become constituent parts of the cognitive process itself. The aim of this volume is to explore the epistemological ramifications of this idea. The volume brings together a range of distinguished and emerging academics, from a variety of different perspectives, to investigate the very idea of an extended epistemology. The first part of the volume explores foundational issues with regard to an extended epistemology, including from a critical perspective. The second part of the volume examines the applications of extended epistemology and the new theoretical directions that it might take us. These include its ethical ramifications, its import to the epistemology of education and emerging digital technologies, and how this idea might dovetail with certain themes in Chinese philosophy.

Socially Extended Epistemology explores the epistemological ramifications of one of the most important research programmes in contemporary cognitive science: distributed cognition. In certain conditions, according to this programme, groups of people can generate distributed cognitive systems that consist of all participating members. This volume brings together a range of distinguished and early career academics, from a variety of different perspectives, to investigate the very idea of socially extended epistemology. They ask, for example: can distributed cognitive systems generate knowledge in a similar way to individuals? And if so, how, if at all, does this kind of knowledge differ from normal, individual knowledge? The first part of the volume examines foundational issues, including from a critical perspective. The second part of the volume turns to applications of this idea, and the new theoretical directions that it might take us. These include the ethical ramifications of socially extended epistemology, its societal impact, and its import for emerging digital technologies.

There are few more unsettling philosophical questions than this: What happens in attempts to reduce some properties to some other more fundamental properties? Reflection on this question inevitably touches on very deep issues about ourselves, our own interactions with the world and each other, and our very understanding of what there is and what goes on around us. If we cannot command a clear view of these deep issues, then very many other debates in contemporary philosophy seem to lose traction - think of causation, laws of nature, explanation, consciousness, personal identity, intentionality, normativity, freedom, responsibility, justice, and so on. Reduction can easily seem to unravel our world. Here, an eminent group of philosophers helps us answer this question. Their novel contributions comfortably span a number of current debates in philosophy and cognitive science: what is the nature of reduction, of reductive explanation, of mental causation? The contributions range from approaches in theoretical metaphysics, over philosophy of the special sciences and physics, to interdisciplinary studies in psychiatry and neurobiology. The authors connect strands in contemporary philosophy that are often treated separately and in combination the chapters allow the reader to see how issues of reduction, explanation and causation mutually constrain each other. The anthology therefore moves the debate further both at the level of contributions to specific debates and at the level of integrating insights from a number of debates.

Semantic externalism is the view that the meanings of referring terms, and the contents of beliefs that are expressed by those terms, are not fully determined by factors internal to the speaker but are instead bound up with the environment.The debate about semantic externalism is one of the most important but difficult topics in philosophy of mind and language, and has consequences for our understanding of the role of social institutions and the physical environment in constituting language and the mind. In this long-needed book, Jesper Kallestrup provides an invaluable map of the problem. Beginning with a thorough introduction to the theories of descriptivism and referentialism and the work of Frege and Kripke, Kallestrup moves on to analyse Putnam’s Twin Earth argument, Burge’s arthritis argument and Davidson’s Swampman argument. He also discusses how semantic externalism is at the heart of important topics such as indexical thoughts, epistemological skepticism, self-knowledge, and mental causation.Including chapter summaries, a glossary of terms, and an annotated guide to further reading, Semantic Externalism an ideal guide for students studying philosophy of language and philosophy of mind.

Semantic externalism is the view that the meanings of referring terms, and the contents of beliefs that are expressed by those terms, are not fully determined by factors internal to the speaker but are instead bound up with the environment.The debate about semantic externalism is one of the most important but difficult topics in philosophy of mind and language, and has consequences for our understanding of the role of social institutions and the physical environment in constituting language and the mind. In this long-needed book, Jesper Kallestrup provides an invaluable map of the problem. Beginning with a thorough introduction to the theories of descriptivism and referentialism and the work of Frege and Kripke, Kallestrup moves on to analyse Putnam’s Twin Earth argument, Burge’s arthritis argument and Davidson’s Swampman argument. He also discusses how semantic externalism is at the heart of important topics such as indexical thoughts, epistemological skepticism, self-knowledge, and mental causation.Including chapter summaries, a glossary of terms, and an annotated guide to further reading, Semantic Externalism an ideal guide for students studying philosophy of language and philosophy of mind.

Methods and Skills for Philosophy introduces students to methodologies, strategies, heuristics and formal tools which are typically employed in contemporary analytic philosophy. This helpful resource gets the reader to engage with the analytical skills required to master postgraduate studies in philosophy.In conjunction with analysing texts, reflecting on arguments and trying to solve problems, the book will help instil in students the kind of understanding, knowledge and skills they need to succeed at the postgraduate level. More specifically, students will have a better grasp of how to pose a succinct research question and then critically pursue the proposed topic by engaging with relevant literature, reflecting on philosophical presuppositions, selecting suitable argumentative strategies and defending a preferred view against objections. Topics covered include:the nature and character of argumentsconceptual analysisanalytical truthslogic and languagemodels of explanation and reductionstrategies and dialecticsrational intuitions.Methods and Skills for Philosophy: An Advanced Guide provides a comprehensive and accessible introduction to philosophical methods. It is a must-read for advanced undergraduate or postgraduate students of philosophy, and also suitable for those studying postgraduate philosophy who have a background in other academic disciplines.