Difference: One key difference between American and Roman society is the political structure. The United States operates as a federal republic with a system of checks and balances among three branches of government (executive, legislative, and judicial). In contrast, ancient Rome evolved through various forms, including a monarchy, a republic, and ultimately an empire, where political power became increasingly centralized in the hands of emperors.
Similarity: A notable similarity between the two societies is the emphasis on citizenship and civic duty. Both ancient Rome and the modern United States value citizenship and the responsibilities that come with it, such as participation in governance, the rule of law, and civic engagement. This reflects the importance both cultures place on the active role of citizens in society.