One time at the University of Colorado, at a faculty dinner, this professor said to me, 'Well, my goodness, a boy from Appa-lay-chee-a with a Ph.D!' The dinner was in her house. And I said, 'My grandparents didn't have indoor plumbing, but they had more books in their house than you do.' I was a little insulted by the Appa-lay-chee-a business.