Abstract

Sarah Gibbons's book is part of a growing literature that sees in Kant's third Critique an attempt to humanize and embody the interests of reason. As her title indicates, Gibbons approaches the problem by providing a theory of imagination that bridges gaps, including those "between concepts and intuitions, thought and sensibility, spontaneity and passivity, subject and object, and, somewhat more indirectly, nature and freedom". These gaps stem from the fact that we are finite discursive knowers that construct part, but not all, of our knowledge. This creates a problem, because, as Kant states, "reason can have insight only into that which it produces after a plan of its own". How can reason gain insight into the part that it does not contribute? In other words, concepts of reason, or categories, must be applied to intuitions that only contingently harmonize with those concepts. There must be additional subjective conditions for this harmony. These conditions cannot be supplied by further concepts without threatening a vicious regress: there cannot be rules for rule-following, because we would need further rules to apply these rules. The conditions for applying concepts to intuitions in acts of judgment require a nonconceptual order. Imagination expresses this order. However, because reason has insight only into that which it produces, imagination produces this order in cooperation with reason--not with reason's categories, but with indeterminate ideas of reason.