Политические партии США

In a literal sense, democracy means government by the people. The word democracy originated in two Greek roots—demos, meaning "the populace" or "the common people"; and kratia, meaning "rule." Of course, in large, populous nations, government by all the people is impractical at the national level. It would be impossible for the more than 246 million Americans to vote on every important issue that comes before Congress. Consequently, democracies are generally maintained through a mode of participation known as representative democracy, in which certain individuals are selected to speak for the people.