For years people have been throwing around the term Revolution. In history class we learn about Revolutions, as i understand it a Revolution is a

2 a : a sudden, radical, or complete change b : a fundamental change in political organization; especially : the overthrow or renunciation of a government c : activity or movement designed to effect fundamental changes in the socioeconomic situation

Knowing this what would be possible to usher in a new revolution, if the saying is true there is no revolution with out bloodshed. When i speak of revolution i refer to worldwide global phenomemon, however unlkely that would redistribute the wealth in world ans institute a society that honors humanity, even though killing may contradict that.

How could this be done?