Like Philo, and like the Christians, Plotinus believes in God, and since his God has three grades, we may almost say that he believes in a Trinity. But it is very different to the Christian Trinity, and even more difficult to understand. The first and highest grade in it he calls the One. The One is—Unity, the One. Nothing else can be predicated about it, not even that it exists; it is more incomprehensible than the Jehovah of Philo; it has no qualities, no creative force, it is good only as the goal of our aspirations. But though it cannot create, it overflows (somewhat like a fountain), and from its overflow or emanation is generated the second grade of the Trinity—the “Intellectual Principle.” The Intellectual Principle is a little easier to understand than the “One” because it has a remote connection with our lives. It is the Universal mind that contains—not all things, but all thoughts of things, and by thinking it creates. It thinks of the third grade—the All Soul—which accordingly comes into being. With the All Soul we near the realm of the comprehensible. It is the cause of the Universe that we know. All that we grasp through the senses was created by it—the Gods of Greece, etc. in the first place, then the demi-gods and demons, then, descending in the scale, ourselves, then animals, plants, stones; matter, that seems so important to us, is really the last and feeblest emanation of the All Soul, the point at which creative power comes to a halt.—And these three grades, the “One,” the “Intellectual Principle,” and the “All Soul,” make up between them a single being, God; who is three in one and one in three, and the goal of all creation. Thus far the system of Plotinus may appear unattractive as well as abstruse; we must now look at the other and more emotional side. Not only do all things flow from God; they also strive to return to him; in other words, the whole Universe has an inclination towards good. We are all parts of God, even the stones, though we cannot realise it; and man’s goal is to become actually, as he is potentially, divine. Therefore rebirth is permitted, in order that we may realise God better in a future existence than we can in this; and therefore the Mystic Vision is permitted, in order that, even in this existence we may have a glimpse of God. God is ourself, our true self, and in one of the few literary passages in the Enneads, the style of Plotinus catches fire from his thought and we are taught in words of immortal eloquence, how the Vision may be obtained. But what must we do? How lies the path? How come to vision of the inaccessible Beauty, dwelling as if in consecrated precincts, apart from the common ways where all men may see? “Let us flee to the beloved Fatherland.” This is the soundest counsel. But what is the flight? How are we to gain the open sea? The Fatherland is There whence we have come, and There is the Father.