Note 528 — Lecture IX. GREEK AND CHRISTIAN THEOLOGY. III. God as the Supreme Being.
Reading edition
It would be beyond our present purpose to go into Christology. It will be sufficient to indicate three theories: (1) Modal Monarchianism; (2) Dynamical Monarchianism; (3) Logos theory. Cf. Harnack, Dogmeng. i. 161, 220, for Gnostic Christology.