There are things we can buy: raw materials, services, technology. We can pay for professional advice or invest in a new business. Yet every economy also depends on something we cannot purchase: trust, reliability, a sense of responsibility, the ability to keep a promise, and a willingness to cooperate. Without this invisible foundation, even economic exchanges could not function.
When we entrust our savings to a bank, sign a contract, hire someone, or purchase something that will be delivered tomorrow, we are constantly performing small acts of trust. Of course, laws, controls, guarantees, and sanctions exist. They are necessary. But no society could function if every relationship were built on the assumption that the other person would inevitably try to deceive us.







