The evolution of money has always been an important part of human history. From the earliest barter transactions to the formation of standardized coins and banknotes, money has played a key role in social organization and development. However, in the past few decades, many parts of the world have experienced financial turmoil, raising questions about the ability to control money.
After World War II, the global financial system underwent a transition from physical currency to fiat currency. Fiat currency, which is a currency whose value is established by government decree and is not backed by any physical asset such as gold, reshaped the financial landscape. Although fiat currency provides flexibility to the economy, it also brings a series of problems: the government's unlimited ability to print money has led to inflation, economic volatility, and the erosion of public trust in the financial system.