When is breaking the law justified?

1) The first Purposes of government is Defense. Keeping people safe is one of the most important factors. The second purpose of government is Natural Identity. Each nation has its own culture and way of life. For a nation to exist it must have its own unique culture. The third purpose of government is Representation. The government represents the interest of its nation. The fourth purpose of government is Infrastructure. One of the main duties of the government is to provide good infrastructure such as, roads, bridges, water for drinking, communication, and electricity. The last purpose of government is Social Welfare. This is last but certainly not least, social welfare is important because it protects the interest of the minors of society. It also aids the underprivileged into receiving education and health care.
2) I would join the revolution and help in any way i can. If the government doesn't meet these purposes then i don't see me being there for very long. They are the foundation of the government. People trust for these qualities to be met in order to maintain a certain order.