Drews has shown that Edouard von Hartmann used Plotinos' semi-devotional ecstasy as a metaphysical basis for his philosophy of the Unconscious. It is, of course, among mystics that Plotinos has been accorded the greater honor. His practical influence descended through the visions and ecstasies of the saints down to Swedenborg, who attempted to write the theology of the ecstasy; and the relation between these two, Swedenborg and Plotinos should prove a fertile field for investigation. CULTURAL IMPORTANCE. Summarizing, he formed a bridge between the pagan world, with its Greco-Roman civilization, and the modern world, in three departments: Christianity, philosophy, and mysticism. So long as the traditional Platonico-Stoical feud persisted there was no hope of progress; because it kept apart two elements that were to fuse into the Christian philosophy. Numenius was the last Platonist, as Posidonius was the last Stoic combatant. However, if reports are to be trusted, Ammonius was an eclecticist, who prided himself on combining Plato with Aristotle. If Plotinos was indeed his disciple, it was the theory eclecticism that he took from his reputed teacher. Practically he was to accomplish it by his dependence on the Numenian Amelius, the Stoic Porphyry, and the negative Eustochius. It will be seen therefore that his chief importance was not in spite of his weakness, but most because of it. By repeatedly "boxing the compass" he thoroughly assimilated the best of the conflicting schools, and became of interest to a sufficiency of different groups (Christian, philosophical and mystical) to insure preservation, study and quotation. His habit of omitting credit to any but ancient thinkers left his own work, to the uninformed--who constituted all but a minimal number--as a body of original thought. Thus he remains to us the last light of Greece, speaking a language with which we are familiar, and leaving us quotations that are imperishable. PERSONAL VALUE.