Skepticism about the Joannine authorship [of the Gospel of John] is not confined to Unitarians. A learned professor, who believed in the deity of our Lord, once remarked to me that he found it difficult to believe that a simple and unlearned Jew could have written a book which read like the work of an erudite D. D., and yet it is at least arguable that three years in the society of God is almost as good an education as three years at Oxford.

-Arnold Lunn, The Third Day