“Seth material” search engine (Jane Roberts)

You cannot for that matter perceive yourselves directly, but only through the sense apparatus which has been adopted by the self. You perceive directly psychological experiences, but you do not perceive these in their undiluted form. You protect yourselves and automatically sift out what is too vivid or intense at any given time.

You do not even perceive sense data with a third of the vividness of which you are capable. This has to do again with the self-protection used. The self does not perceive any impressions, you see, which are so vivid that it could be overwhelmed. As the self learns then it allows greater and more intense impressions.

In most instances the full and uninhibited use, even of the outer senses, could sweep an insecure self into fragments. The strength and intensity of any impression cannot be stronger or more intense than the perceiver.

Full and uninhibited use of even the outer senses would lead you to inner reality. Usually only a strong and disciplined self, a well-structured identity, can perceive in this manner, and then only occasionally. Full operation of inner and outer senses, you see, in your present stage of development as a race, would be blinding, as you can see in your reading of drug experiences.