U.S. Supreme Court Justice Clarence Thomas delivered a speech in which he drew a controversial historical parallel between modern progressive ideology and the rise of Adolf Hitler. Speaking at a conference for the U.S. Court of Appeals for the Eleventh Circuit on April 15, 2026, Thomas argued that certain progressive policies share ideological roots with the National Socialist movement in Germany.
According to reports from the Associated Press and other news outlets covering the event, Thomas stated, "We have to be vigilant about the ideologies that we allow to take root in our society." He suggested that well-intentioned government overreach, a theme he attributed to some progressive thought, could lead down a dangerous path, using 1930s Germany as a cautionary example.
The remarks have sparked immediate criticism from historians and political commentators. Experts note that Hitler's Nazi party was a far-right, fascist movement defined by ultranationalism, racism, and the violent suppression of left-wing groups, making direct comparisons to modern American progressivism ahistorical. The Anti-Defamation League and other groups have previously warned against inappropriate Holocaust analogies in political discourse.
Justice Thomas, the court's longest-serving member, is known for his originalist judicial philosophy and has frequently used public appearances to critique liberal governance. This speech aligns with his longstanding skepticism of expansive federal regulatory power. The event was closed to the press, but a recording was later obtained and verified by multiple news organizations.