I believe it is due to Morris Kline in [link|http://www.marco-learningsystems.com/pages/kline/prof.html|Why The Professor Can't Teach]. (Highly recommended, though long.)
Cheers, Ben
"... I couldn't see how anyone could be educated by this self-propagating system in which people pass exams, teach others to pass exams, but nobody knows anything." --Richard Feynman