Ugh, Blogger seems to be on the fritz again. My apologies if it dumped you while trying to make a comment (as it did me, trying to reply to Brad C's last comment). Hopefully they'll straighten everything out soon!
Professor of Philosophy at University of California at Riverside. Visit my homepage (link below) to view most of my philosophical and psychological essays. Email me if you like at eschwitz at domain- ucr.edu