This paper defends an interpretation of Descartes according to which he sees us as having normative (and not merely psychological) certainty of all clear and distinct ideas during the period in which they are apprehended clearly and distinctly. However, on this view, a retrospective doubt about clear and distinct ideas is possible. This interpretation allows Descartes to avoid the Cartesian Circle in an effective way and also shows that Descartes is surprisingly, in some respects, an epistemological externalist. The paper goes (...) on to defend this interpretation against some powerful philosophical objections by Margaret Wilson and others by showing how Descartes' doctrine of the creation of the eternal truths can be brought in to support his epistemology. This doctrine and other analogous positions in Descartes can also reveal that Descartes, again surprisingly, takes important steps toward doing epistemology without direct appeal to God and God's veracity. (shrink)

Recent scholarship suggests that Descartes’s effort to establish a truth criterion is not viciously circular ---a fact that invites closer scrutiny of his epistemological program. One of the least well understood features of the project is his deduction of a truth criterion from theistic premises, a demonstration Descartes says he provides in the Fourth Meditation: the alleged proof is not revealed by a casual reading, nor have commentators fared any better; in general, the relevance of the Fourth Meditation has not (...) been duly appreciated. This paper reconstructs the argument of the Fourth Meditation, detailing the steps in the demonstration of the criterion and clarifying its role in the larger program. Surprisingly, Descartes deduces a truth criterion more fundamental than clarity and distinctness; this more fundamental criterion helps explain what are otherwise cryptic epistemological moves in the Sixth Meditation. (shrink)

Recent scholarship suggests that Descartes’s effort to establish a truth criterion is not viciously circular (notwithstanding its reputation)---a fact that invites closer scrutiny of his epistemological program. One of the least well understood features of the project is his deduction of a truth criterion from theistic premises, a demonstration Descartes says he provides in the Fourth Meditation: the alleged proof is not revealed by a casual reading, nor have commentators fared any better; in general, the relevance of the Fourth Meditation (...) has not been duly appreciated. This paper reconstructs the argument of the Fourth Meditation, detailing the steps in the demonstration of the criterion and clarifying its role in the larger program. Surprisingly, Descartes deduces a truth criterion more fundamental than clarity and distinctness; this more fundamental criterion helps explain what are otherwise cryptic (though central) epistemological moves in the Sixth Meditation. (shrink)

The primary aim of this paper is to provide a new account of Descartes’s positive philosophical view on sensory perception, and to do so in a way that will establish a hitherto unnoticed continuity between his thought and that of his scholastic Aristotelian predecessors on the topic of sensory perception. I will argue that the basic framework of the scholastic Aristotelian view on sensory perception (as traditionally understood) is operative within Descartes's own view, and then reveal some insights on the (...) issue of whether Descartes was a representationalist about sensory perception by critically examining one kind of representationalist reading of Descartes under the lens of my account. I will conclude by examining the implications that my view has for the proposed distinction between Descartes and the scholastics based on attributing representationalism to the former and direct-realism to the latter. (shrink)

Introduction -- The first meditation -- The second meditation -- The third meditation : the truth rule and the "chief and most common mistake" -- The third meditation : two demonstrations of God's existence -- The fourth meditation -- The fifth meditation -- The sixth meditation.

Between Two Worlds is an authoritative commentary on--and powerful reinterpretation of--the founding work of modern philosophy, Descartes's Meditations. Philosophers have tended to read Descartes's seminal work in an occasional way, examining its treatment of individual topics while ignoring other parts of the text. In contrast, John Carriero provides a sustained, systematic reading of the whole text, giving a detailed account of the positions against which Descartes was reacting, and revealing anew the unity, meaning, and originality of the Meditations. Carriero finds (...) in the Meditations a nearly continuous argument against Thomistic Aristotelian ways of thinking about cognition, and shows more clearly than ever before how Descartes bridged the old world of scholasticism and the new one of mechanistic naturalism. Rather than casting Descartes's project primarily in terms of skepticism, knowledge, and certainty, Carriero focuses on fundamental disagreements between Descartes and the scholastics over the nature of understanding, the relation between the senses and the intellect, the nature of the human being, and how and to what extent God is cognized by human beings. Against this background, Carriero shows, Descartes developed his own conceptions of mind, body, and the relation between them, creating a coherent, philosophically rich project in the Meditations and setting the agenda for a century of rationalist metaphysics. (shrink)

Freedom and its internal relation to reason is fundamental to Descartes’ philosophy in general, and to his _Meditations on First Philosophy_ in particular. Without freedom his entire enquiry would not get off the ground, and without understanding the rôle of freedom in his work, we could not understand what motivates key parts of his metaphysics. Yet, not only is freedom a relatively overlooked element, but its internal relation to reason has gone unnoticed by most studies of his philosophy. Self, Reason, (...) and Freedom: A New Light on Descartes’ Metaphysics, by defending freedom’s internal relation to reason, sheds new light on Descartes’ metaphysics and restores the often dismissed _Fourth Meditation_ to the core of his metaphysics as he conceived it. Implicit in that relation is a rejection of any authority external to reason. Andrea Christofidou shows how this lends strength and explanatory force to Descartes’ enquiry, and reveals his conception of the unity of the self and of its place in the world. Self, Reason, and Freedom: A New Light on Descartes’ Metaphysics is essential reading for students and scholars of Descartes and anyone studying seventeenth-century philosophy. (shrink)

I offer a new understanding of Descartes’ metaphysics, arguing that his primary question is ‘what is real and true?’ – not as we have been accustomed to believe, ‘how can I be certain?’ – an inquiry that requires both reason’s authority and freedom’s autonomy. I argue that without freedom and its internal relation to reason, Descartes’ undertaking would not get off the ground; yet that relation has gone unnoticed by successive studies of his philosophy. I demonstrate that it is only (...) when we grasp the centrality of freedom to his Meditations that we can understand what motivates key parts of his metaphysics. I present Descartes’ distinctive metaphysics of freedom and resolve what has been seen as an intractable inconsistency between his account of freedom in the Meditations, and the account of freedom he presents in the Principles I 37 and the notorious letter to Mesland (1645). I defend his compelling conception of the true unity of the self, a thinking active being, and its place in the world. (shrink)