Tyranny is a form of government in which a single ruler or a small group holds absolute power, often without the consent of the governed. This type of rule typically involves oppressive measures, where individual freedoms and rights are severely restricted. Tyranny can manifest in various ways, including harsh laws, censorship, and the use of force against dissenters. Historically, many societies have experienced tyranny, leading to widespread suffering and resistance. Notable examples include the reign of King Louis XVI in France before the French Revolution and the dictatorship of Adolf Hitler in Nazi Germany. These regimes illustrate how tyranny can lead to significant social and political upheaval.