Woodbridge Riley, The Cambridge History of American Literature (1917)
“ Enthusiasm, he explains, is a charge of a higher nature than perhaps people are generally aware of. The nature of enthusiasm is to make a man imagine that almost any thought which bears strongly upon his mind is from the Spirit of God, when at the same time he has no proof that it is. In short, to be of an enthusiastic turn is no such innocent weakness as people imagine. This was Wigglesworth's caveat to the public Whitefield might have made it out a mere halfpenny testimonial had it not been succeeded by the formidable work of Charles Chauncy. ”
