 If I make believe I am a suspension bridge and wonder what I will do when the wind blows, what “comes to my mind” in my make-believe state depends on… my knowledge of physics… Why should my making believe I have your beliefs be any different? In both cases, knowledge of the imitated object is needed to drive the… “simulation”, and the knowledge must be… something like a theory. (Dennett 1987: 100–101, emphasis added)