Lecture IV
Now the Spiritual Beings of whom we have spoken live in these various material elements, as if in external bodies. To anyone able to observe the world with clairvoyant vision that which is known as the fluidic element, especially water, is not only inhabited by the Beings we know as aquatic creatures, such as fish, but, in spite of the ever-changing substance, in spite of the fact that no solid form endures in this watery element, Spiritual Beings live in it, and are actually embodied in it in continually changing forms, although it is not possible to distinguish them with external vision. In this element live the Beings whom we have described as Angels, or Spirits of Twilight. Their physical body is in a form not represented by any solid, clearly defined corporation; and when old myths and legends tell of such water-beings it is no phantasy, but is entirely in accordance with reality.