“Seth material” search engine (Jane Roberts)

In the most simple of living structures telepathy is a necessity for communication, particularly before the inside energy is concentrated sufficiently to form any sort of more complicated pattern or nerve structure. Even when such nerve structures and physical complications are evolved telepathy operates, still a necessity as a communications system within the physical structure, and still handling data which cannot be carried through any physical medium, simply because it is untranslatable by its nature into physical materialization.

Now. On its simplest level, and this is hardly simple, but on its most basic level, what you call telepathy operates in the following manner.

Inner telepathic communications exist whenever the inner self reaches out, wherever its sympathies or vitalities are attracted. In a manner we will later discuss, psychically it surrounds information, operating psychically almost in the same manner that a simple amoeba physically will surround food.