CHAP. XV.: Of People who know the Use of Money.
ARISTIPPUS, being cast away, swam and got safe to the next shore; where, beholding geometrical figures traced in the sand, he was seized with a transport of joy, judging that he was amongst Greeks, and not in a nation of barbarians.
Should you ever happen to be cast, by some adventure, amongst unknown people, upon seeing a piece of money, you may be assured that you are arrived in a civilized country.
The culture of lands requires the use of money. This culture supposes many inventions and many degrees of knowledge; and we always see ingenuity, the arts, and a sense of want, making their progress with an equal pace. All this conduces to the establishment of a sign of value.
Torrents and eruptions†615 have made the discovery that metals are contained in the bowels of the earth.
When once they have been separated, they have easily been applied to their proper use.