Civil Disobedience

Civil disobedience, the refusal to obey certain laws, is a method of protest famously articulated by philosopher and writer Henry David Thoreau in his 1849 essay ?Civil Disobedience.? Thoreau believed that protest became a moral obligation when laws collided with conscience. Since then, civil disobedience has been employed as a form of rebellion around the world. But is there a place for civil disobedience in democratic societies? When is civil disobedience justifiable? Is violence ever called for? Furthermore, how effective is civil disobedience?