Abstract: Evolutionary debunking arguments move from a premise about the influence of evolutionary forces on our moral beliefs to a skeptical conclusion about those beliefs. My primary aim is to clarify this empirically grounded epistemological challenge. I begin by distinguishing among importantly different sorts of epistemological attacks. I then demonstrate that instances of each appear in the literature under the ‘evolutionary debunking- title. Distinguishing them clears up some confusions and helps us better understand the structure and potential of evolutionary debunking arguments.
Comment: This is a great paper to read in an introductory yet challenging metaethics course: it is accessible enough to be read by students with little background knowledge but is also interesting to read in that it puts forward an argument and is a good example of current research in the field.