Abstract
In his writings on non-human animals, David Hume draws comparisons between non-human animals' cognitive capacities and the cognitive capacities of humans. That Hume draws such comparisons might seem to be evidence that Hume was influenced on this issue by epistemologically skeptical thinkers such as Sextus Empiricus, Michel de Montaigne, and Pierre Bayle. This is enticing, as Hume was influenced by them on other issues and they too make comparisons between human and non-human animal reasoning. Comparing Hume's arguments in the sections on animal reasoning to these skeptics' arguments shows that there is scant evidence for such an attribution of direct, positive influence on those arguments by these...