“Seth material” search engine (Jane Roberts)

Now, for our book. The peculiar, particular aspects of your physical world are dependent upon your existence and focus within it. The physical universe does not contain physical objects of solidity, width and depth, for example, to those whose existence is not within it.

(11:21.) Again, highly simplified here, under certain conditions these coagulate into matter. Those electromagnetic units of high enough intensity automatically activate the subordinate coordinate points of which I have spoken. They are, therefore, accelerated and propelled into matter far more quickly, in your terms, than units of lesser intensity. Molecules would appear as large as planets to these units. Atoms and molecules and planets and these electromagnetic energy units are simply different manifestations of the same principles that bring the units themselves into being. It is only your relative position, your focus within an apparent space and time, that makes this seem so unlikely.