And while I stood there I saw more than I can tell and I understood more than I saw; for I was seeing in a manner the shapes of all things as they mu… - Black Elk

Crazy Horse dreamed and went into the world where there is nothing but the spirits of all things. That is the real world that is behind this one, and everything we see here is something like a shadow from that one.

It is good to have a reminder of death before us, for it helps us to understand the impermanence of life on this earth, and this understanding may aid us in preparing for our own death. He who is well prepared is he who knows that he is nothing compared with Wakan-Tanka who is everything; then he knows that world which is real.

A long time ago my father told me what his father told him, that there was once a Lakota holy man, called Drinks Water, who dreamed what was to be; and this was long before the coming of the Wasichus. He dreamed that the four-leggeds were going back into the earth and that a strange race had woven a spider's web all around the Lakotas. And he said: "When this happens, you shall live in square gray houses, in a barren land, and beside those square gray houses you shall starve." They say he went back to Mother Earth soon after he saw this vision, and it was sorrow that killed him. You can look about you now and see that he meant these dirt-roofed houses we are living in, and that all the rest was true. Sometimes dreams are wiser than waking.