Fascism is a totalitarian ideology that seeks to control all aspects of society and life through an authoritarian government to fulfill its vision. It claims to synthesize various political philosophies like liberalism and socialism. Fascism emphasizes nationalism, reactionary beliefs, and charismatic leadership over detailed programs. It aims to forge social rebirth based on nationalism and a radical "third way" rather than left or right. Fascism relies on techniques like portraying external threats to stir fear and patriotism to gain support.