The Irrationalism Of Infidelity: Being A Reply To Phases Of Faith (1853) is a book written by John Nelson Darby. The author presents a response to the arguments put forth in the book Phases of Faith, which was written by Francis William Newman. Darby argues against the rationalism and skepticism of Newman's work, and defends the Christian faith as the only true source of knowledge and morality. The book is divided into several chapters, each addressing...