Mr. Waffle is reading Trollope. He was working his way through some 1980s edition of “Framley Parsonage” with learned notes by a professor of literature from somewhere distinguished. A note referred to a line quoted in the text stating “I have not been able to find the source of this quotation”. Total time taken by Mr. Waffle to find the source of the quotation on the internet: 30 seconds. We’re all experts now.