I think that often "logically possible" means "possible if you don't think too hard about it". Which is exactly Dennett's point in context: the idea that you are a brain in a vat is only conceivable if you don't think about the computing power that would be necessary for a convincing simulation.
I think that often "logically possible" means "possible if you don't think too hard about it".
Agreed
Another month has passed and here is a new rationality quotes thread. The usual rules are: