See.

This changing of focus in the eye, moving the eye itself when looking at things that do not move, deepens one’s sense of outer reality. Then static things may be caught in the very act of becoming. By so simple a matter, too, as altering the position of one’s head, a different kind of world may be made to appear. Lay the head down, or better still, face away from what you look at, and bend with straddled legs till you see your world upside down. How new it has become! From the close-by sprigs of heather to the most distant fold of the land, each detail stands erect in its own validity. In no other way have I seen of my own unaided sight that the earth is round. As I watch, it arches its back, and each layer of landscape bristles—though bristles is a word of too much commotion for it. Details are no longer part of a grouping in a picture of which I am the focal point, the focal point is everywhere. Nothing has reference to me, the looker. This is how the earth must see itself.

Nan Shepherd

Thank you, Rachel.