2745. They are extremely proud of being able to be subtle spirits and be within the realm of speech or the realm of thoughts within the speech where inward spirits are, since in that realm there are innumerable spirits, as you may see mentioned earlier [2534-8, 2565-6]. So they are able to transfer themselves by an art unknown in the life of the body and yet inborn to them by an almost constant straining in the life of the body to transfer themselves into that inward realm, and thereby to free themselves from the company of those in the outward realm. See what was said earlier about that inward realm [2565-75, 2577-80], and there are very many more particulars unknown to me.