Chalmers and Dennett are at opposite sides of the debate on the problem of conciousness. For Chalmres, conciousness is an unquestionable fact that cannot be explained by something else. For Dennett, what exists is really multiple judgements about our conciousness. Each author accuses the other of circularity. This is only possible because the difference between the two theories is actually a difference of principles. The same opposition that we find in their theoretical apparatus we also find on their more fundamental and basic premises. This feature .makes it very difficult to choose one of the two theories, while it also radicalizes the difference bewteen them. On one side we have arguments that can refute intuitions, on the other we find that that one must first scrutinize our intuitions to then create arguments based on them. Between the two extreems we meet with the old dilemma of "what came first?". However, more important than to choose sides is to show how difficult the choice is.
Chalmers; Dennett; Qualia; Consciousness; Zombis; Equipolence