“Seth material” search engine (Jane Roberts)

There is no end to our environment. In your terms there would be no lack of space or time in which to operate. Now this would put tremendous pressure on any consciousness without proper background and development. We do not have one simple, cozy universe in which to hide. We are still alert to other quite alien systems of reality that flash on the very outskirts of consciousness as we know it. There are far more various kinds of consciousness than there are physical forms, each with its own patterns of perception, dwelling within its own camouflage system. Yet all of these have inner knowledge of the reality that exists within all camouflage and that composes any reality, by whatever name it is called.

Whole consciousness adopts various forms. It need not always be within a form. All forms are not physical ones. Some personalities, therefore, have never been physical. They have evolved along different lines, and their psychological structures would be alien to your own.