Radicalism refers to the political and social movements that seek significant, often revolutionary changes to the existing systems and structures. It typically advocates for fundamental reforms or the complete overhaul of societal norms, values, and institutions. Radicalism can manifest in various forms, including political radicalism, religious radicalism, and social radicalism, each aiming to address perceived injustices or inequalities. Historically, radical movements have emerged in response to oppression, inequality, or crises, with notable examples including the French Revolution and the Civil Rights Movement. While radicalism can lead to positive change, it can also result in conflict and division, as differing ideologies clash over the direction of society.