Nonviolence is a philosophy and strategy for social change that rejects the use of violence. As such, nonviolence is an alternative to passive acceptance of oppression and armed struggle against it. Practitioners of nonviolence may use diverse methods in their campaigns for social change, including critical forms of education and persuasion, civil disobedience and nonviolent direct action, and targeted communication via mass media.
No man is an island entire of itself; every man is a piece of the continent, a part of the main; if a clod be washed away by the sea, Europe is the less, as well as if a promontory were, as well as any manner of thy friends or of thine own were; any man's death diminishes me, because I am involved in mankind. And therefore never send to know for whom the bell tolls; it tolls for thee.