Despite Kant’s lasting influence on philosophical accounts of moral motivation, many details of his own position remain elusive. In the Critique of Practical Reason, for example, Kant argues that our recognition of the moral law’s authority must elicit both painful and pleasurable feelings in us. On reflection, however, it is unclear how these effects could motivate us to act from duty. As a result, Kant’s theory of moral sensibility comes under a skeptical threat: the possibility of a morally motivating feeling (...) seems incoherent. My aim in this paper is to reconstruct Kant’s theory in a way that overcomes this threat. By way of conclusion, I show how my reconstruction brings a new perspective to a long-standing dispute over intellectualist and affectivist views of moral motivation. (shrink)

In his early writings, Kant says that the solution to the puzzle of how morality can serve as a motivating force in human life is nothing less than the “philosophers’ stone.” In this dissertation I show that for years Kant searched for the philosophers’ stone in the concept of “respect” (Achtung), which he understood as the complex effect practical reason has on feeling. -/- I sketch the history of that search in Chapters 1-2. In Chapter 3 I show that Kant’s (...) analysis in Groundwork I is incomplete because it does not explain how respect functions as a feeling in motivating choice. In Chapter 4 I argue that Kant’s subsequent attempt to sidestep this explanation in Groundwork III is unsuccessful, and that his position remains open to a skeptical threat. The argument in the second Critique, which I reconstruct in Chapters 5-6, overcomes this threat, and in doing so explains how the feeling of respect is both painful and pleasurable. -/- In the course of defending these claims, I provide an alternative reading of the shift in Kant’s ethical project from the Groundwork of 1785 to the second Critique of 1788 Against a common view in the literature, I argue that the shift does not concern the direction of Kant’s deduction (from freedom to morality, or morality to freedom); rather, it concerns his view of human sensibility and the resources he thinks we have to make our practical self-understanding intelligible. In the second Critique, I argue, Kant develops a novel approach to moral feeling from the perspective of the human agent; and this in turn clears room in his ethics for a new kind of a priori knowledge—namely, knowledge of what the activity of practical reason must feel like. By way of conclusion, I offer a few reasons for why the form of Kant’s argument in the second Critique is still relevant today, as it shows why we can only address moral skepticism from a first-personal perspective. (shrink)

The paper focuses on the reception of Priestley in Germany, which is remarkable for the huge and assiduous interest it raised in different philosophical milieus. Priestley’s dynamical conception of matter, his explanation of the functioning of the brain, and of the production of material ideas are at the basis of the new form of materialism that develops in Germany in the late 1770s, and which differs completely from the model of mechanical materialism Germany was used to in earlier decades. Indeed, (...) the German reception of Priestley’s ideas begins surprisingly early, just one year after the publication of his edition of Hartley’s Observations on Man (1775), and traverses the two final decades of the eighteenth century with a considerable number of reviews and references in the main philosophical journals and works of the time. In 1778, his introduction to the Observations was translated into German and presented in the form of a manifesto of a new materialistic philosophy compatible with the claims of morals and religion. Within a few years, Priestley became the unavoidable reference point for the most relevant theological and philosophical discussions concerning the nature of matter and spirits, the place of God, the possibility of human freedom, and the legitimacy of free thinking. (shrink)

ABSTRACTLate Enlightenment German materialism has hardly attracted any scholarly attention in the past, in spite of the fact that there were quite a few exponents of it. In this paper, I identify the philosophically most important ones and examine to what extent they were connected with each other. In fact, there are local concentrations of materialists at universities and academic circles in Göttingen, Halle, and Gießen. I then discuss the spectrum of materialist positions held by them, from empiricist naturalism in (...) the case of Michael Hißmann to emergentism and Spinozism in the case of Karl von Knoblauch. Finally, I examine how German materialists conceived of the nature of soul and its immortality. It turns out that most of them were mortalists, with the exception of August Wilhelm Hupel, and some of them also endorsed Socinianism. (shrink)

Recently, there has been a growing interest in ancient views on consciousness and particularly in their influence on medieval and early modern philosophers. Here I suggest a new interpretation of Plotinus’s account of consciousness which, if correct, may help us to reconsider his role in the history of the notion of the inner sense. I argue that, while explaining how our divided soul can be a unitary subject of the states and activities of its parts, Plotinus develops an original account (...) of consciousness that appeals to an inner sense. In contrast to ‘the outer senses’, which perceive sensible things out there in the world, this sense, for him, perceives the activities of the parts of our soul, thus enabling us to be conscious of them as a single subject. I suggest that Plotinus devises his account of this psychic power in the light of Alexander of Aphrodisias’s interpretation of the Aristotelian ‘common sense’. Since in Alexander the ‘common sense’ enables us to be conscious as a single subject of sensat.. (shrink)

This paper discusses the use of certain terms associated to I. Kant’s account of inner experience. Inner experience is a subject matter relevant in Kant’s thought, which encompasses metaphysical and anthropological issues worthy of consideration. By examining the Critique of Pure Reason and the Anthropology from a pragmatic point of view, one can see the confused use of the terms: inner sense, empirical, pure, and transcendental apperception, discursive and intuitive self-consciousness, consciousness of oneself divided into reflection and apprehension, intellectual and (...) empirical consciousness of one’s existence. Therefore, I focus on the philosophical meaning of the previous terms and their relation to the problem of inner experience, which depends upon the outer experience. Finally, I deal with the problem of the content of inner sense, suggesting that its content does not correspond to a single, simple thing, but rather to a flux of inner representations. (shrink)