Reading — Test 16

Reading passage

The transition from metallic coinage to paper currency represents one of the most consequential shifts in economic history, altering not only how societies conducted trade but also how governments and merchants conceived of value itself. Unlike coins, whose worth derived largely from the intrinsic value of the metal they contained, paper money functioned as a promise—a claim on wealth stored elsewhere—and this conceptual leap required a degree of institutional trust that took centuries to cultivate. The earliest documented use of paper currency emerged in China during the Tang dynasty, roughly in the seventh century, though its adoption became widespread only under the Song dynasty a few hundred years later. Merchants engaged in long-distance trade faced a persistent problem: carrying large quantities of copper or iron coins was cumbersome and exposed traders to theft along dangerous routes. To address this, merchants began depositing coins with trusted agents in exchange for receipts, known as "flying money," which could be redeemed for the original deposit at a distant location. These receipts were not government-issued currency in the modern sense; rather, they functioned more like promissory notes or certificates of deposit. It was not until the Song government recognized the utility of this system that it began issuing standardized, state-backed paper notes called jiaozi, which circulated as a medium of exchange rather than merely as a claim check for stored coinage. This marked a pivotal transformation: paper had evolved from a convenient substitute for metal into a distinct form of money whose value rested on governmental authority rather than on the material itself. The expansion of paper currency across the Mongol Empire in the thirteenth century introduced this innovation to a much wider audience, including European travelers. The Venetian merchant Marco Polo, in his accounts of his travels through Yuan dynasty China, described with evident astonishment a system in which the emperor's officials produced notes from mulberry bark, stamped them with imperial seals, and decreed that all subjects accept them as equivalent to gold or silver under penalty of death. Polo's narrative, whether or not every detail was rendered with perfect accuracy, captures a feature that would prove essential to the eventual adoption of paper money elsewhere: the necessity of state enforcement. Because paper itself possessed negligible material worth, its acceptance as a medium of exchange depended entirely on a issuing authority's capacity to compel confidence, whether through legal mandate, religious sanction, or sheer coercive power. Without such backing, paper notes risked being dismissed as worthless scraps, a fate that in fact befell several early Chinese paper currencies when governments issued notes in excess of what reserves could support, triggering inflation and public distrust. European adoption of paper currency lagged behind China's by several centuries, arriving first not as government-issued tender but as banknotes produced by private banking institutions. Swedish and English goldsmith-bankers of the seventeenth century issued receipts for deposited gold and silver that began circulating among merchants as substitutes for the metal itself, since redeeming a note for coin whenever needed proved more convenient than physically transporting bullion for every transaction. Sweden's Stockholms Banco issued the first European banknotes in 1661, an experiment that ended disastrously when the bank issued more notes than it could redeem, forcing its closure within a few years. This episode illustrates a recurring tension in the history of paper money: the very feature that made it useful—its detachment from the physical burden of metal—also made it vulnerable to overissuance, since producing additional notes cost issuers far less than mining or minting additional coin. By the eighteenth century, governments across Europe had begun to supplant private banknotes with state-sanctioned currency, gradually establishing central banks charged with regulating the money supply and maintaining public confidence in paper's value. This institutional consolidation did not eliminate the underlying vulnerability that had doomed Stockholms Banco and various Chinese dynastic currencies; rather, it centralized the responsibility for managing that vulnerability within institutions understood to be more accountable, and at least in principle more disciplined, than individual merchants or local banks had been.