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GPT-5Oct 2, 2026openai/gpt-5-2025-08-07
Is political polarization worse than it's been in the past?
Short answer: It depends what period you’re comparing to and what kind of polarization you mean. In the United States today, polarization is higher than it was in the mid‑to‑late 20th century, but it’s not the worst in U.S. history.
How it’s “worse” than the recent past (roughly 1940s–1970s)
•Elite/ideological polarization: Members of Congress from the two parties now vote much more distinctly than they did a few decades ago; the overlap between moderate Democrats and moderate Republicans that existed mid‑century has nearly vanished.
•Voter sorting: The parties are more internally consistent. There are far fewer conservative Democrats and liberal Republicans than there were in, say, the 1960s–1980s, so partisan identity lines up more tightly with ideology, geography, religion, and education.
•Affective polarization: Partisans’ feelings toward the other party have grown more negative; people are likelier to see the opposing party as a threat rather than just a disagreement.
Why it’s not unprecedented
•1850s–1860s: The run‑up to the Civil War featured extreme sectional polarization, breakdowns of party systems, and mass violence—far beyond today’s levels.
•Late 19th century: The Gilded Age had very high party-line voting and bare‑knuckle partisan conflict.
•Late 1960s–1970s: The U.S. saw more frequent political violence and domestic terrorism than today, even though partisan sorting was lower.
Bottom line: Compared with the relatively low-polarization mid‑20th century, today’s U.S. politics are “more polarized” on several metrics. Compared with the most divided eras in American history (the 1850s–60s, parts of the late 1800s, and the late 1960s–70s), it’s serious but not historically worst.
If you meant another country or want metrics (e.g., Congress voting scores, public opinion trends), tell me and I can dig in.