The harmonious free play of the imagination and understanding is at the heart of Kant’s account of beauty in the Critique of the Power of Judgement, but interpreters have long struggled to determine what Kant means when he claims the faculties are in a state of free play. In this article, I develop an interpretation of the free play of the faculties in terms of the freedom of attention. By appealing to the different way that we attend to objects in aesthetic experience, we can explain how the faculties are free, even when the subject already possesses a concept of the object and is bound to the determinate form of the object in perception.

Kant holds that it is possible to quarrel about judgements of beauty and cultivate taste, but these possibilities have not been adequately accounted for in the dominant interpretations of his aesthetics. They can be better explained if we combine a more subjectivist interpretation of the free harmony of the faculties and aesthetic form with a type of social constructivism. On this ‘subjectivist-constructivist’ reading, quarrelling over and cultivating taste are not attempts to conform to some matter of fact, but rather to reconcile subjective perceptions through mutual interchange governed by the regulative goal of constructing a universal community of agreement.

Kant interpreters are divided on the question of whether determinate cognition plays a role in the harmony of the faculties in aesthetic judgement. I provide a ‘non-cognitive’ interpretation that allows Kant’s statements regarding judgements of natural beauty to cohere such that determinate cognition need not be taken to perform any role in such judgements. I argue that, in aesthetic harmony, judgement privileges the free activity of the imagination over the cognizing function of the understanding for the purpose of unifying the object, although the free imagination cannot violate the obscure concepts and principles of ordinary common sense.