Acknowledged Writings of Gregory Thaumaturgus: The Arts by Which Origen Studies to Keep Gregory and His Brother Athenodorus with Him, Although It Was Almost Against Their Will; And the Love by Which Both are Taken Captive. Of Philosophy, the Foundation of Piety, with the View of Giving Himself Therefore Wholly to that Study, Gregory is Willing to Give Up Fatherland, Parents, the Pursuit of Law, and Every Other Discipline. Of the Soul as the Free Principle. The Nobler Part Does Not Desire to Be United with the Inferior, But the Inferior with the Nobler · Theoria