 First, it is an open question how finely grained the experiential attitudes may be. A natural proposal is that there are different experiential ways of having content corresponding to the different sense modalities. But it is far from given that the modalities mark out natural kinds of sensory experience, let alone the only natural kinds of such experience, since it is a complicated question how to distinguish the different kinds of sensory experience from one another. Furthermore, there are multi-sensory phenomena, such as synesthesia, which defy straightforward categorization as a single kind of sensory experience. Another problem case may be the experience of bodily actions, in which (say) visual, kinesthetic and tactile experiences are intertwined. (See Press et al. 2004, Kennett et al. 2001 and Fotopoulou et al. 2009 for discussion of cases in which visual experience enhances tactile acuity and kinesthetic experience generally).