Governmental stimulus – the fallacy and myth

“Government cannot create new purchasing power out of thin air. If Congress funds new spending with taxes, it is simply redistributing existing income. If Congress instead borrows the money from domestic investors, those investors will have that much less to invest or to spend in the private economy. If Congress borrows the money from foreigners, the balance of payments will adjust by equally reducing net exports, leaving GDP unchanged.

Every dollar Congress spends must first come from somewhere else.
This does not mean that government spending has no economic impact at all. Government spending often alters the consumption of total demand, such as increasing consumption at the expense of investment.”

When stimulus packages are created the money has to come from someone via taxes, or be printed. Both are net negatives to the economy. Economic growth only results from producing more goods and services (not from redistributing existing income), and that requires productivity growth and growth in the labor supply as productivity not only increases wealth but also wages and wage opportunities.