UNITY CANNOT BE DEFINED; WE CAN ONLY REFER TO IT BY OUR FEELINGS OF IT.
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Plotinus and Guthrie, Kenneth Sylvan
Speaking strictly, we should say that the One is this or that (that is, we should not apply any name to it). We can do no more than turn around it, so to speak, trying to express what we feel (in regard to it); for at times we approach Unity, and at times withdraw from it as a result of our uncertainty about it.