Apparently, 13 X4 readings is not enough for E.L. to notice that "Sukie's paragraph" is NOT mine at all, but is an abstract from a journal article by experts. Silly me. I thought the quote marks and citations would suffice. You want the abstract broken down? I gifted you with the resource connections to allow you to do that for yourself, Edward. If you think that your time is too precious to be spent on your own learning then why do you then assume that mine is so cheap as to be readily spent on your learning on top of my own learning, or even that my eyesight can take on an additional burden? The eighth grade quote is a bit of joke among high energy physicists and cosmologists because although Einstein said it he could not do it. (My knowing that is a coincidence since I am married with one of those experts and two of them were sitting around here discussing that a few days ago.) That's okay. Most of us are less lucid than we think we are. Sukie (not a vet) Recommended ferret health links: http://pets.groups.yahoo.com/group/ferrethealth/ http://ferrethealth.org/archive/ http://www.afip.org/ferrets/index.html http://www.miamiferret.org/fhc/ http://www.ferretcongress.org/ http://www.trifl.org/index.shtml http://homepage.mac.com/sukie/sukiesferretlinks.html [Posted in FML 6207]