The word ‘revolution’ itself, so often heard in the 1960s and so central to that era’s spirit, first came into wide use in its present meaning of sudden radical change in the 1790s.
Tarnas argues that the very concept of revolution as sudden radical transformation entered currency during the French Revolutionary period, itself coinciding with a Uranus-Pluto opposition, establishing the archetypal template for all subsequent revolutionary eras.
, Prometheus the Awakener: An Essay on the Archetypal Meaning of the Planet Uranus, 1995thesis