Short answer
Law loses legitimacy when its claim to obedience becomes persistently disconnected from justice, equal treatment, due process, public accountability or the basic rights it is supposed to protect. That does not automatically authorize violence; it creates a serious political question about why obedience is still owed.
01
Legality describes authority; legitimacy justifies it
A government can possess the institutional capacity to make and enforce a rule while citizens continue to dispute whether the rule deserves obedience. The distinction is foundational to political philosophy.
If legal validity automatically settled morality, there could be no coherent concept of an unjust law.
02
A legitimacy crisis is usually cumulative
People rarely abandon trust because of one disliked rule. Legitimacy erodes when rules appear arbitrary, selective, unappealable, secret, discriminatory or insulated from consequences.
The more an institution relies on coercion while closing correction mechanisms, the more its authority begins to look like power without consent.
03
The response still has to be judged
An illegitimate law does not make every act against it legitimate. Resistance remains answerable to necessity, proportionality, civilian protection, consequences and the availability of less destructive remedies.
The loss of one actor’s legitimacy is not a transfer of infallibility to its opponent.
Direct answers
Frequently asked questions
Who decides whether a law is legitimate?
There is no single universal referee. Courts, constitutions, democratic institutions, moral philosophy, international norms and public judgment all contribute, sometimes in conflict.
Does an unjust law have to be obeyed until a court changes it?
Legal systems often require compliance, but political traditions of civil disobedience explicitly argue that some unjust laws may be conscientiously resisted while accepting legal consequences.
This project studies rebellion, extremist narratives, historical armed resistance, and taboo political ideas as subjects of analysis. It does not provide target selection, weapons instruction, attack planning, offensive cyber intrusion, biological-harm guidance, or permission to treat civilians as legitimate targets.