The World Bank claims that some two billion of the world's
citizens live on $1 per day or less! That fact absolutely
shocked me. With this statistic in mind it becomes important to
focus on all of the things that have served as money over the
history of civilization. Aztecs used Cocoa beans, Norwegians
used Butter and dried cod, many Indian tribes used animal skins
and some of the early colonists used grains. It's worth thinking
about this the next time you pick up your paycheck. The word
".