Whether it happened so or not I do not know; but if you think about it you can see that it is true.

Crazy Horse dreamed and went into the world where there is nothing but the spirits of things. That is the real world that is behind this one, and everything we see here is something like a shadow from that world.... It was this vision that gave him his great power, for when he went into a fight, he had only to think of that world to be in it again, so that he could go through anything and not be hurt

To use the power of the bison, I had to perform that part of my vision for the people to see.

When a vision comes from the thunder beings of the west, it comes with terror like a thunder storm; but when the storm of vision has passed, the world is greenier and happier; for wherever the truth of vision comes upon the world, it is like a rain. The world, you see, is happier after the terror of the storm.

It is not enough to have a vision. In order to have its power, you must enact your vision on earth for all to see. Only then do you have the power.

But I think I have done right to save the vision in this way, even though I may die sooner because I did it; for I know the meaning of the vision is wise and beautiful and good; and you can see that I am only a pitiful old man after all.

Out of the Indian approach to life there came a great freedom, an intense and absorbing respect for life, enriching faith in a Supreme Power, and principles of truth, honesty, generosity, equity, and brotherhood as a guide to mundane relations.