“Seth material” search engine (Jane Roberts)

Almost everyone is familiar with something else, however, and that is the psychological experience which may have no observable physical effect, and yet can change a personality to a large degree. Now the change in the personality may have secondary physical effects. The personality may act in certain ways in the physical world as a result of a psychological experience. But these physical effects are secondary to the experience, and the experience of itself makes no physical effect upon the material world. Any such effects are made after the experience by the personality involved.

Now physical effects may follow, such as weeping, mourning and so forth, but these effects are secondary. The experience itself does not shed tears, though the receiver of the experience may shed tears. I am trying to show you here that many experiences in everyday life, which you know by their vividness to be valid, cannot be perceived by the outer senses. And yet you are completely familiar with them.

Your scientists with their instruments have succeeded in inducing the emotions of fear, sorrow, and so forth in some operations, but the experience itself remains subjective and psychological. Some physical effects, and again even these are secondary effects, may be observed as far as the emotions are concerned, in that pulses may quicken, certain chemicals and hormones may quicken their activity.