
As quoted in Science Teaching : The Role of History and Philosophy of Science (1994) by Michael R. Matthews, p. 195
This quote should be removed from the disputed section: A Debate with Felix the Manichean{AD 404) para 1709 from The Faith of the Early Fathers: St. Augustine to the end of the patristic age" W.A. Jurgens https://books.google.com/books?id=rkvLsueY_DwC&pg=PA88&lpg=PA88&dq=augustine+a+debate+with+felix+the+manichean&source=bl&ots=hjro48PiBF&sig=ARQdKxrvvOTvzhIZHPqDRnldwWk&hl=en&sa=X&ved=0ahUKEwj8ybaI0oLLAhUM4GMKHUosAaYQ6AEIJzAC#v=onepage&q=augustine%20a%20debate%20with%20felix%20the%20manichean&f=false
Disputed