The only limitations opposed to adding value in our life’s experience is what we believe to be unbelievable, what we hold as our boundaries to reality. When we remove those limitations, the previously unbelievable become reality’s experience.

You necessarily limit your own knowledge, or the knowledge possible to
you, when you limit your definition of reality, or possibilities of reality.

Many concepts, huge advancements and practical inventions, simply wait
in abeyance in the world of dreams until some man accepts them as possibilities
within his frame of reality. Why man so often mistrusts the dream reality would
escape me, if I did not know the nature of the ego.

It feels insecure at best in a world with which it is fairly familiar, and it
vigorously fights any new adoptions within that world, for it must then change
accordingly.

Now, and this can hardly be called a controversial statement, the imagi-
nation is waking man’s connection with the universe of dreams. Imagination
often restates dream data, and applies it to particular circumstances or problems
within the physical universe. Imagination is never basically destructive. In some
cases the ego construction may be weak, or incapable of holding its own, in
which case the imagination is often said to be too excitable, and to be at fault.

I cannot impress upon you too strongly that imagination is another such
basically nonphysical reality, with a basis however, and interrelationship, in both
dream and matter. Again, its effects may appear within matter but it is of itself
not composed of matter.

These realities, because of their continuing effects within your system, and
their actual transformation of it, should be studied thoroughly, for much can be
gained in this way. Like transformations are made by events in your universe
upon the dream universe. Often, again, the dream universe possesses concepts
which will, some day, completely transform the history of your field; but a
denial of such concepts as actualities or possibilities within reality, hold these
back, and put off breakthroughs that are sorely needed.
(Seth Session 115 Pg 189, The Early Sessions Vol 3)