With no verifiable information that he will be successful selling his wares, the merchant nonetheless purchases inventory. He then delights in selling out his entire inventory, even vital commodities like food or clothing, in exchange for little metal discs. Instead of despair at how he will now feed and clothe his children, he has complete faith that whenever he wishes, there will be someone who will gladly sell him food or anything else he may need for those very metal discs. It is that faith that converts metal discs and printed paper into money. There is little actual value in the metal
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