The Money Multiplier – Myth or Reality?

According to much popular economics, the current monetary system amplifies the initial monetary injections of money. Thus, if the central bank injects $1 billion into the economy, and banks hold 10 percent in reserves against deposits, this will allow the first bank to lend 90 percent of the $1 billion. The $900 million, in turn, will end up with the second bank, which will lend 90 percent of the $900 million. The $810 million will end up with a third bank, which, in turn, will lend out 90 percent of $810 million, and so on.

Scarcity and the Machine: Opportunity Cost in the Age of Artificial Intelligence

AI is everywhere now—woven into our workplaces, our devices, and our daily routines—and with its spread comes a rising fear: what happens when there’s no meaningful work left for humans? AI is becoming the silent collaborator behind almost everything we make. Yet its presence creates a new kind of tension: not whether we can use it, but how we should. Regardless of the advancements in AI, the central question does not change: given scarcity, what should you do with your time, and what should you let the tools do?