How has the market changed with the development of mankind from ancient times to the present day?

At first there was no market as such, but everything was divided equally. It turns out there was such a communism. But then some began to receive more, others less, plus different people had different benefits. There was a need to change among themselves. At first, there was simply barter, then they began to invent money, the role of which was used by bones, stones and even salt. Then money was made from gold, and the amount of it in the country was equal to the amount of all money. But in the capitalist world, the day became first paper and then electronic.

One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.