Anybody who thinks launching a business isn’t an act of faith has never tried it. From Llewellyn H. Rockwell, Jr. at lewrockwell.com:
Ludwig von Mises didn’t like references to the “miracle” of the marketplace or the “magic” of production or other terms that suggest that economic systems depend on some force that is beyond human comprehension. In his view, we are better off coming to a rational understanding of why markets are responsible for astounding levels of productivity that can support exponential increases in population and ever higher living standards.
There was no German miracle after World War II, he used to say; the glorious recovery was a result of economic logic working itself out through market forces. Once we understand the relationship between property rights, market prices, the time structure of production, and the division of labor, the mystery evaporates and we observe the science of human action making great things happen.
He is right that understanding economics does not require faith, but there are actions undertaken by market actors themselves that require faith (and Mises would not disagree with this)—immense faith, faith that moves mountains and raises up civilizations. If we accept the interesting description of faith by St. Paul (“evidence of things unseen”) we can understand entrepreneurship and capitalist investment as acts of faith.