Once one gets the five dimensional perspective, one has to keep in mind boundaries.

The boundary is between inside and outside in a five dimensional object. If we consider Islam and Catholicism as five dimensional objects with boundaries, the two are separated from each other. We can also stand outside both of them and see them for what they are. Big egg shaped five dimensional objects.

In a two dimensional object such as a looking glass (mirror), the boundary is to be found between the glass and the air. Length x width with zero depth. The same with the surface of a body of water such as a pond.

Once we get used to the idea of five dimensional objects with boundaries, we can start to think about crossing those boundaries. Motion/time then becomes the sixth dimension.

This isn't anything special, the fairy folk, and everyone else outside of humanity know all this, and this is how they get about.

Then consciousness becomes something navigable, which is the art of relative positioning.