History is the study of the past and how it relates to the human experience.
While the term Columbia sometimes refers to the whole New World (all the Americas), historically the United States of America was referred to as Columbia.
The Optimates like Pompey (aristocrats) and Populares like Julius Caesar (populists) were two opposing political factions at the onset of the fall of the Roman Republic.
Extreme equality and an extreme inequality are both equally as dangerous in a democratic society. In both cases it corrupts the government.