 In defense of the imagination model, consider that, when I go to bed, I form and store a belief that I am lying in bed. If I were to form a belief while I am dreaming that I am running away from lions, I would then have a belief that contradicts my stored belief that I am lying in bed. Now we arguably do not have such contradictory beliefs while we are dreaming. The view that we form beliefs while dreaming might then be what has to go (Sosa 2005: 6).