the purity of it, is it's simplicity.
not cluttered with man's inventions or mechanisms.
no wheel to defeat gravity.
no hammer break down the stones that stand in your way.

only ones natural ability to move about the earth.

to find yourself in wild places.
to stop and see where you have come with just your feet.
to be alone with the world.
taken into the world with nothing.

through efficiency not power does one go the distance.