Marleen Rozemond

Early modern philosophers rejected various important aspects of Aristotelianism. Current scholarship debates the question to what extent the early moderns rejected final causation. Leibniz explicitly endorsed it. I argue that his notion of final causation should be understood in connection with his resurrection of substantial forms and his seeing such forms on the model of the soul. I relate Leibniz’ conception of final causation to the Aristotelian background as well as Descartes’s treatment of teleology. I argue that he agreed with a view found in Aristotelianism that genuine efficiently causal powers require immanent teleology and with Descartes that immanent teleology presupposes cognition in the agent.

The Clarke-Collins correspondence was widely read and frequently printed during the 18th century. Its central topic is the question whether matter can think, or be conscious. Samuel Clarke defends the immateriality of the subject of the mental against Anthony Collins’ materialism. This paper examines important assumptions about the nature of body that play a role in their debate. Clarke argued that consciousness requires an “individual being”, an entity with some sort of significant unity as its subject. They agree that body does not have this type of unity, because it consists of actually distinct parts.

Book synopsis: Passion and Action explores the place of the emotions in seventeenth-century understandings of the body and mind, and the role they were held to play in reasoning and action. Interest in the passions pervaded all areas of philosophical enquiry, and was central to the theories of many major figures, including Hobbes, Descartes, Malebranche, Spinoza, Pascal, and Locke. Yet little attention has been paid to this topic in studies of early modern thought. Susan James surveys the inheritance of ancient and medieval doctrines about the passions, showing how these were incorporated into new philosophical theories in the course of the seventeenth century. She examines the relation of the emotions to will, knowledge, understanding, desire, and power, offering fresh analyses and interpretations of a broad range of texts by little-known writers as well as canonical figures, and establishing that a full understanding of these authors must take account of their discussions of our affective life. Passion and Action also addresses current debates, particularly those within feminist philosophy, about the embodied character of thinking and the relation between emotion and knowledge. This ground-breaking study throws new light upon the shaping of our ideas about the mind, and provides a historical context for burgeoning contemporary investigations of the emotions.

Donald Rutherford and Jan Cover have put together an excellent volume of essays on Leibniz. Cover and Rutherford begin the volume with a clear and informative introduction, that should serve the less initiated extremely well. They explain the developments of Leibniz scholarship over the course of the twentieth century: the early twentieth century saw a focus on logic, truth and closely connected issues sparked by Russell and Couturat. In the second half of the century the scholarship changed course: issues central to metaphysics and theology became prominent in Leibniz scholarship. Furthermore, in the last 30 years or so, Leibniz scholarship has exemplified a more historical turn in history of philosophy in the English-speaking world. Scholars started to look at the historical background of Leibniz’s thought, and take an interest in the development of Leibniz’s thought over time, and in his very early work, where his thought seems to be quite different from the later, more familiar writings. The present volume exemplifies these newer tendencies.

Suárez held that the vital faculties of the soul are really distinct from the soul itself and each other and that they cannot causally interact. This means that he needed to account for the connections between the activities of the faculties: they both interfere with and contribute to each other’s activities. Suárez does so by giving the soul a direct causal role in these activities. This role requires the unity of the soul of a living being and Suárez used it to argue against the view that a living being, in particular a human being, has more than one soul. This line of thought displays some affinity with arguments for the simplicity of the soul from the unity of consciousness. One important difference is that Suárez was talking not just about mental activities but about all vital activities.

Leibniz took pride in the Pre-established Harmony as an account of mind-body union. On the other hand, he sometimes claimed that he did not have a good account of such a union. I explain the tension by distinguishing between two importantly different issues that concern the union: body-soul interaction and the per se unity of the composite. Leibniz's positive evaluation concerns the issue of interaction rather than per se unity, R.M. Adams proposed that Leibniz did have the philosophical resources to account for a per se unity of the body-soul composite, in the form of Aristotelian scholastic solutions to that problem. I argue, by contrast, that Leibniz's notions of body and soul were too far removed from their scholastic predecessors for him to be able to deploy those resources in a compelling way.

In this paper I explain several ways in which Descartes denied that the human soul or mind is composite and the role this idea played in his thought. The mind is whole in the whole and whole in the parts of the body because it has no parts. Unlike body, the mind is indivisible, and this is a different idea from the thought that mind and body are incorruptible. Descartes connects the immortality of the soul with its status as a substance and as incorruptible rather than with its indivisibility.