"The Ghost Dance was a technology. Literally, a technology is a systematic practice or knowledge of an art, and though we almost always apply the term to the scientific and mechanical, there is no reason not to apply it to other human-made techniques for producing desired results. Maybe the best definition would be: a technology is a practice or technique, or a device for altering the world or the experience of the world. To propose annihilating the inexorable march of history and the irreversibility of death was to propose a technology as ambitious as a moonwalk or a gene splice." - River of Shadows: Eadweard Muybridge and the Technological Wild West Rebecca Solnit p. 114