This edition features reliable, accessible translations; useful editorial materials; and a straightforward presentation of the Objections and Replies, including the objections from Caterus, Arnauld, and Hobbes, accompanied by Descartes' replies, in their entirety. The letter serving as a reply to Gassendi--in which several of Descartes' associates present Gassendi's best arguments and Descartes' replies--conveys the highlights and important issues of their notoriously extended exchange. Roger Ariew's illuminating Introduction discusses the Meditations and the intellectual environment surrounding its reception.

The book is about Gentzen calculi for (the main systems of) modal logic. It is divided into three parts. In the first part we introduce and discuss the main philosophical ideas related to proof theory, and we try to identify criteria for distinguishing good sequent calculi. In the second part we present the several attempts made from the 50’s until today to provide modal logic with Gentzen calculi. In the third and and final part we analyse new calculi for modal logics, called tree-hypersequent calculi, which were recently introduced by the author. We show in a precise and clear way the main results that can be proved with and about them.

Consciousness in Interaction is an interdisciplinary collection with contributions from philosophers, psychologists, cognitive scientists, and historians of philosophy. It revolves around the idea that consciousness emerges from, and impacts on, our skilled interactions with the natural and social context. Section one discusses how phenomenal consciousness and subjective selfhood are grounded on natural and social interactions, and what role brain activity plays in these phenomena. Section two analyzes how interactions with external objects and other human beings shape our understanding of ourselves, and how consciousness changes social interaction, self-control and emotions. Section three provides historical depth to the volume, by tracing the roots of the contemporary notion of consciousness in early modern philosophy. The book offers interdisciplinary insight on a variety of key topics in consciousness research: as such, it is of particular interest for researchers from philosophy of mind, phenomenology, cognitive and social sciences, and humanities.

Two works from the father of modern philosophy. In Discourse on Method, he formulated a scientific approach comprising four principles, including to accept only what reason recognizes as "clear and distinct." In Meditations, he explores the mind/body distinction, the nature of truth and error, the existence of God, and the essence of material things.

How Western Christianity and Eastern philosophy merged to spawn a political movement that had the prohibition of meat at its core.