There is one unique difference about paper money. Other products get a value when they go to market. Walmart will put a product on their shelves at a price they hope the product will sell for, but if it doesn't sell, they will reduce the price until a value is found that customers accept. Money has a value printed on the front of each bill, but banks will not reduce the notational value on the face to get their depositors to take the bills out of the bank. In fact the government dictates the currency must be accepted at the face value. Consequently, if the currency value is greater than the public will accept the product value must go up. This situation occurs everyday throughout the world to various currencies. What do banks do? If they are exchanging one currency for another they adjust the exchange rate. If a customer is withdrawing funds to make a now higher priced purchase, they will complain to the bank, but are powerless to restore the value of their currency. The result is what we call inflation. These movements in the value of currency are very destructive to a stable economy. Stability is extremely important. Why? Pricing is based on convention and forces that upset or change economic conventions often result in economic stress and uncertainty.
How do the institutions in the United States attempt to maintain stability? The Federal Reserve does not give money away to individuals, they use the private banking system to distribute it. The Fed distributes money through banks or federal agencies to maintain control. Ignore distribution through federal agencies for the moment. Most money is distributed through banks so let’s look at that process. Physically the money does not exist until it is utilized. The Fed sets certain rules to ensure more money is not created by the banks than products. The Fed creates potential, but money only comes into existence when a bank takes it figuratively out of the Fed. And, this is the most important point, banks only take it out when they have a borrower able to repay the funds. The amount of dollars requested by the borrower sets the value of money created. Let's look at that from a slightly different angle. The federal government does not create money, the Fed does not create money, the banks do not create money; borrowers create money by agreeing to expand the quantity of circulating currency by starting a profit earning business or investment, and repaying their loan. Note the importance of profit. It is one of the most important economic concepts. Note the insignificance of government printing presses and regulatory restraints or incentives. The final judgment is in the hands of a country's entrepreneurs. The cleverness of entrepreneurs determines the growth rate of a society not a government agency.