... namely,inhaling.(c) Almost any type of object can in ict pain upon us, often in more than one way. In consequence of these facts, our pains are on the whole very poor guides to the character of the ... now incapable of bring-ing any precise testimony, and leaving the object as incomplete and open as it isindeed, in perceptual experience. Through this opening, indeed, the substantiality of the ... takes place in the brain of the perceiver, but rather is an act of the whole animal, the act of per-ceptually guided exploration of the environment. One misdescribes vision if onethinks of it as...