Biodiversity and All That Jazz

This article considers several of the most famous arguments for our being under a moral obligation to preserve species, and finds them all wanting. The most promising argument for preserving all varieties of species might seem to be an aesthetic one. Unfortunately, the suggestion that the moral basis for the preservation of species should be construed as similar to the moral basis for the preservation of a work of art seems to presume (what are now widely regarded as) erroneous conceptualizations of "species". The article concludes by arguing that more promising approaches to how "species" ought to be conceptualized suggest that the preservation of species should be construed as of far greater aesthetic importance than is suggested by focusing upon the preservation of any single work of art. Hence, if we have a moral obligation to preserve a single artwork, then we have a far greater moral obligation to preserve species than has often been presumed.     

The Broad View of Aesthetic Experience

Peter Kivy and Noël Carroll advocate a narrow view of aesthetic experience according to which it consists mainly in attention to formal properties. Excluded are cognitive and moral properties. I defend the broader view that includes the latter properties. I argue first that cognition and moral assessment can be inseparable in experience from grasp of form and expressiveness. Second, Kivy and Carroll must extend the notion of form itself beyond ordinary usage to accommodate acknowledged aesthetic experience. Third, the broad view has a more impressive historical lineage than the narrow view. Fourth, aesthetic experience is appreciation of aesthetic value, and the latter is more plausibly analyzed in a broad way.