The world shows up for us-it is present in our thought and perception. But, as Alva Noë contends in his latest exploration of the problem of consciousness, it doesn't show up for free. The world is not simply available; it is achieved rather than given. As with a painting in a gallery, the world has no meaning-no presence to be experienced-apart from our able engagement with it. We must show up, too, and bring along what knowledge and skills we've cultivated. This means that education, skills acquisition, and technology can expand the world's availability to us and transform our consciousness. Although deeply philosophical, Varieties of Presence is nurtured by collaboration with scientists and artists. Cognitive science, dance, and performance art as well as Kant and Wittgenstein inform this literary and personal work of scholarship intended no less for artists and art theorists, psychologists, cognitive scientists, and anthropologists than for philosophers. Noë rejects the traditional representational theory of mind and its companion internalism, dismissing outright the notion |