 The solution to the regress problem is that seeing an object’s P-properties involves a kind of practical know-how. A tilted plate, e.g., looks elliptical and small from here because one has to move one’s hand in a certain way in order to indicate its shape and size in the visual field (2004: 89). Whereas seeing an object’s intrinsic properties, according to the enactive approach, requires knowledge of the way P-properties would vary as a function of movement, seeing P-properties involves knowing how one would need to move one’s body in relation to what one sees in order to achieve a certain goal.