Jerom speaking of the different manner which writers found themselves obliged to use, in their controversial, and dogmatical writings, intimates, that in controversy whose end was victory, rather than truth, it was allowable to employ every artifice which would best serve to conquer an adversary; in proof of which "Origen, says he, Methodius, Eusebius, Apollinaris, have written many thousands of lines against Celsus, and Porphyry: consider with what arguments and what slippery problems they baff