1Title Page 2Editor’s Preface. 3Contents 5Writings in Connection with the Manichæan Controversy. 5Title Page. 6Introductory Essay on the Manichæan Heresy. 7Literature. 8Sources. 10Modern Works. 12Philosophical Basis, and Antecedents of Manichæism. 15The Manichæan System. 27Relation of Manichæism to Zoroastrianism. 30The Relation of Manichæism to the Old Babylonian Religion as Seen in Mandæism and Sabeanism. 32The Relation of Manichæism to Buddhism. 34The Relation of Manichæism to Judaism. 35The Relation of Manichæism to Christianity. 39Augustin and the Manichæans. 45Outline of Manichæan History. 46Preface to the Anti-Manichæan Writings. 54On the Morals of the Catholic Church. 54Title Page. 55Argument. 56How the Pretensions of the Manichæans are to Be Refuted.  Two Manichæan Falsehoods. 58He Begins with Arguments, in Compliance with the Mistaken Method of the Manichæans. 59Happiness is in the Enjoyment of Man’s Chief Good.  Two Conditions of the Chief Good:  1st, Nothing is Better Than It; 2d, It Cannot Be Lost Against the Will. 60Man—What? 61Man’s Chief Good is Not the Chief Good of the Body Only, But the Chief Good of the Soul. iii