Political dissent refers to the expression of disagreement or opposition to the policies, actions, or ideologies of a government or political authority. It can take many forms, including protests, demonstrations, written critiques, and other forms of activism. Political dissent is often seen as a vital component of a healthy democracy, as it allows citizens to voice their concerns and advocate for change. In many countries, political dissent is protected by laws that uphold freedom of speech and assembly. However, in some cases, governments may respond to dissent with repression, censorship, or violence. This can lead to a complex relationship between the state and its citizens, as seen in historical events involving figures like Martin Luther King Jr. or movements such as the Arab Spring.