Colin McLear

Kant’s conception of the centrality of intellectual self-consciousness, or “pure apperception”, for scientific knowledge of nature is well known, if still obscure. Here I argue that, for Kant, at least one central role for such self-consciousness lies in the acquisition of the content of concepts central to metaphysical theorizing. I focus on one important concept, that of <substance>. I argue that, for Kant, the representational content of the concept <substance> depends not just on the capacity for apperception, but on the actual intellectual awareness of oneself in such apperception. I then defend this interpretation from a variety of objections.

The aim of Kant's Order of Reason is to give an account of Kant's conception of rational agency that clarifies and explains both the scope and nature of such activity, and elucidates the centrality of Kant's account of rational determination for his mature critical philosophy. As I see it, the core Kantian insight concerning rational determination is that the capacity for rationality is based in and derived from the capacity for exercising a very specific kind of causality in the world–namely, free, or controlled, causality The book consists of three parts. In the first I provide a historically contextualized but nevertheless rigorous metaphysical framework for understanding Kant's conception of mental activity, his theory of freedom, and its importance for understanding his conception of the difference between rational and non-rational forms of activity. I then argue that Kant has a control-centered or "enkratic" account of rational activity and agency. According to this view, control is the central and essential aspect of all rational activity, and a rational being is one that can exercise her diverse powers, or use her diverse intellectual faculties, in a manner that is under her own control. Building on this structure, in part two I show how Kant applies his conception of controlled activity to the various forms of activity of which the rational mind is capable, in increasing order of complexity (i.e. attention, conception, judgment, inference, and comprehension). I then put this account to work with respect to longstanding disputes regarding self-consciousness, reason, evil, and alienation.

Call the idea that states of perceptual awareness have intentional content, and in virtue of that aim at or represent ways the world might be, the ‘Content View.’ I argue that though Kant is widely interpreted as endorsing the Content View there are significant problems for any such interpretation. I further argue that given the problems associated with attributing the Content View to Kant, interpreters should instead consider him as endorsing a form of acquaintance theory. Though perceptual acquaintance is controversial in itself and in attribution to Kant, it promises to make sense of central claims within his critical philosophy