Earlier versions of this work were presented as the Gale Memorial Lecture to the Department of Art and Art History, University of New Mexico, in Albuquerque (17 November 2008), and to the International Society for Phenomenological Studies, in Asilomar, California (21 July 2009).  For helpful comments and criticisms, I would especially like to thank Kelly Becker, David Craven, Steven Crowell, Hubert Dreyfus, Manfred Frings, Charles Guignon, Allison Hagerman, Brent Kalar, Joachim Oberst, Tao Raspoli, Matthew Ratcliffe, Joseph Rouse, Joseph Schear, Gino Signoracci, Tina Tahir, Mungo Thomson, Mark Wrathall, and several anonymous referees.