Robert Lurz

Bermúdez (2003) argues that (T1) nonlinguistic creatures can think thoughts about protocausal conditional states of affairs and engage in rudimentary forms of reasoning, but (T2) they cannot ‘in principle’ think thoughts about thoughts (propositions)—in particular, they cannot have higher-order propositional attitudes (PAs). I reconstruct Bermúdez’s argument for T2 and show that it rests upon an implausible empirical assumption and is, therefore, not a threat to current empirical research into nonlinguistic higher-order PAs. I argue that even on an interpretation of the argument that would pose a threat to this research, a parallel argument would seem to disprove T1. Finally, I argue that on an interpretation of Bermúdez’s argument that would not pose a threat to the above empirical research but would still present a significant philosophical thesis about thought and language, the argument either appears to confuse thoughts with their representational vehicles or the representational vehicles of thoughts with those representations used to hold thoughts in mind

The question of the possibility of conscious experience in animals has had a rebirth recentIy in both philosophy and psychology. I argue that there is an account of consciousness that is perfectly consistent with many animals enjoying conscious experiences. In defending my thesis, I examine a recent account of consciousness by Peter Carruthers which denies animals conscious experiences. I argue that Carruthers’ account should be rejected on the grounds that it is unnecessarily complex, and that it fails to provide either a sufficient or a necessary condition for conscious experience. A better account of consciousness, I maintain, is an Armstrongian account. I defend this account against a number of objections, and go on to show how it is consistent with a wide range of animals enjoying conscious experiences.