http://agathe.gr/democracy/democracy_from_the_past_to_the_future.html
Democracy from the Past to the Future Searching for models for the new government they were creating, America's Founding Fathers studied both the democracy of Athens and the republic of Rome, but they ... In The Federalist essays, James Madison, Alexander Hamilton, and John Jay argued that Athenian democracy was unstable. ... LIV; by Alexander Hamilton or James Madison) To justify the size of the House of Representatives, the author argued against a larger assembly by claiming that in large groups, like the Athenian assembly, "passion never fails to wrest the sceptre from reason." ... LXIII; by Alexander Hamilton or James Madison.)