Civil DIsobedience.

What is civil disobedience? Have you ever done it? Can it change society?

By definition civil disobedience is is the active refusal to obey certain laws demands and commands of a government or of an occupying power (wiki) in layman terms to ignore the law if it is unjust to society. I am not quite sure if I have personally refused to do something against the government power wise, but I have broken simple laws like street laws. Yes of course Civil Disobedience no questions asked change society. A powerful movement that goes against the law will create change in the society and gives people a voice to fulfill their rights (1st amendment)