Most know him as the author who refuted the geocentric viewpoint and presented the heliocentric model, placing the Sun at the center of the Solar System. However, his contributions to understanding the nature of money are often forgotten by society.

Born in 1473, Copernicus was a citizen of Prussia. In addition to his astronomical research, he held the position of royal advisor at the court of Sigismund I.

The king was concerned about the devaluation of the national currency and turned to Copernicus for help in addressing this issue.

Copernicus then formulated the economic principle: "Bad money drives out good money."

This principle means that when two currencies with a fixed exchange rate, set by the state, circulate simultaneously, bad money drives out good money. Simply put, people are more willing to part with depreciating coins, saving the more stable ones.

An example of this could be a situation where both gold and silver coins were in circulation. If the market valued a gold coin above its nominal value, people would prefer to spend silver, as the future value of gold was more likely to exceed its nominal value.

Copernicus noted that the devaluation process often occurs unnoticed, gradually undermining the foundations of the state.

As a result of the war, the amount of copper in Prussian coins increased, leading to their devaluation. Copernicus insisted that coins should again be made of silver to increase their value. The fixed state exchange rate for copper coins only worsened the situation, as people preferred to accumulate "good" silver money and use depreciated copper coins in circulation.

Unfortunately, the King of Prussia did not heed Copernicus' advice.

As a result, the Prussian currency depreciated to such an extent that it became unsuitable for international trade. Good money (silver) disappeared as it was hoarded, melted down, and exported abroad.

Later, Lord Gresham independently came to the same idea.

Today, we witness this economic principle in full force.

Companies prefer to spend depreciating currencies rather than gold, silver, or even Bitcoin.

This is because these assets are valued significantly higher in the market. Many institutional players consciously buy assets, making long-term investments to preserve and multiply their wealth in the face of depreciating bad money.

It is worth noting that originally $BTC was intended as a means of payment, as was gold and silver.

However, the market dictated otherwise, and they acquired the status of assets whose value increased over time. As a result, their role as means of payment took a back seat.