Descartes Dreaming Argument Is this reality or is this a dream? Isn’t this a fairly straightforward question? Doesn’t one simply know when they’re sleeping? According to René Descartes, perhaps not. Descartes’ dreaming argument can be used to question one’s reality, and makes the question, “Are you sleeping right now?” not as foolish as it first sounds. By exploring this argument, the reader may just end up questioning his or her own perceived reality. Pages: 3 Bibliography: 2 source(s) listed Filename: 21166 Price: 26.85