Mises Daily Thursday by Frank Shostak:
The main driver of economic growth is an expanding pool of real wealth, gained through deferred consumption and increases in worker productivity. Fixing unemployment without addressing the issue of wealth is not going to lift economic growth as such.
It is the pool of real wealth that funds the enhancement and the expansion of the infrastructure, i.e., an expansion in capital goods per individual. An enhanced and expanded infrastructure permits an expansion in the production of the final goods and services required to maintain and promote individuals’ lives and well-being.
If unemployment were the key driving force of economic growth then it would have made a lot of sense to eradicate unemployment as soon as possible by generating all sorts of employment.
It is not important to have people employed as such, but to have them employed in wealth-generating activities. For instance, policy makers could follow the advice of Keynes and his followers and employ people in digging ditches, or various other government-sponsored activities. Note that the aim here is just to employ as many people as possible.