2. =David of Dinant= at the same time with Amalrich taught philosophy and theology in the University of Paris. He also lived for a long while at the papal court in Rome, high in favour with Innocent III. as a subtle dialectician. The Synod of Paris of A.D. 1209, which passed judgment on the Amalricians, pronounced David a heretic and ordered his works to be burnt. He avoided personal punishment by flight. The central point of his system was the assumption of a single eternal substance without distinctions, from which God, spirit (νοῦς), and matter (ὕλη) sprang as the three principles of all later forms of existences (_corpora_, _animæ_, and _substantiæ æternæ_). God is regarded as the _primum efficiens_, matter as the _primum suscipiens_, and spirit as the medium between the two. David’s scholars never formed a sect and never had any connection apparently with the followers of Amalrich. 3. =The Ortlibarians= were a sect condemned by Innocent III., followers of a certain Ortlieb of Strassburg about A.D. 1212. They held the world to be without beginning. They looked upon Jesus as the son of Joseph and Mary, sinless like all other children, but raised to be son of God only through illumination from the doctrines of their sect, which had existed from the earliest times. They admitted the gospel story of Christ’s life, sufferings, and resurrection, not, however, in a literal but only in a moral and mystical acceptation. The consecrated host was but common bread, and in it was the body of the Lord. A Jew entering their sect needed not to be baptized, and fellowship with them was sufficient to secure salvation. There is no resurrection of the flesh; man’s spirit alone is immortal. After the last judgment, which will come when pope and emperor are converted to their views and all opposition is overcome, the world will last for ever, and men will be born and die just as now. They professed a strictly ascetic life, and many of them fasted every second day.