Authoritarianism as a cure for factions

What does Madison mean when he says using authoritarianism as a cure for factions is worse than the disease? Can you think of societies that rely on authoritarianism as the solution? What happens to public expression there? How does the Constitution prevent that same sort of authoritarianism from happening here? There are four methods of dealing with factions: List them with a BRIEF explanation and explain why he feels there is only one solution.