Once there was a little island country. The land of this country was the
tiny island itself. The total money in circulation was 2 dollars as there
were only two pieces of 1 dollar coins circulating around.
1) There were 3 citizens living on this island country. A owned the land. B
and C each owned 1 dollar.
2) B decided to purchase the land from A for 1 dollar. So, now A and C own 1
dollar each while B owned a piece of land that is worth 1 dollar.
* The net asset of the country now = 3 dollars.