Note 1 — Chapter VII · How the Islanders Determined to be an Honest and Free People.

As time went on, changes in the method of doing business gradually occurred on the island. Instead of being an isolated and unknown community, their existence as an organized, civilized state became generally known to the rest of the world, and a brisk trade and commerce resulted from the exchange of the products of the island for the products of other countries. An excellent harbor existed at each end of the island, and about these points the population naturally aggregated, and built up two very considerable towns. The middle of the island, on the other hand, was elevated into high mountain ranges, covered with dense forests, in crossing which travelers journeying between the two cities were often robbed of all the gold they carried about them. To obviate this danger, and avoid the necessity of carrying gold, persons living at opposite ends of the island, therefore, adopted a system of giving written orders for money on each other, which each reciprocally agreed to pay to the person whose name was written in the order or draft, and then periodically settled or balanced their accounts by offsetting one order or payment against another. In this way value or purchasing power was transmitted long distances much more cheaply and conveniently than could be effected by the transmission of gold itself; and also much more safely, inasmuch as the thieves could make no use of the orders, even if they obtained them. And thus it was that the people on the island became acquainted with and first used what were afterward known as “bills of exchange.”1