Perceptual experience and the capacity to act

This chapter develops and defends the capacity view, that is, the view that the ability to perceive the perspective-independent or intrinsic properties of objects depends on the perceiver's capacity to act. It argues that self-location and spatial know-how are jointly necessary to perceive the intrinsic spatial properties of objects. Representing one's location allows one to abstract from one's particular vantage point to perceive the perspective-independent properties of objects. Spatial know-how allows one to perceive objects as the kind of things that are perceivable from points of view other than one's own and thus to perceive them as three-dimensional space occupiers.