Thomas Sowell
Prices function as a highly efficient information system that coordinates millions of individual decisions, but overriding them with political mandates consistently degrades the allocation of scarce resources.
Prices are not arbitrary fees but vital informational signals that convey scarcity and coordinate transactions across millions of disconnected actors.
Price ceilings artificially depress prices and naturally lead to shortages and declining quality, whereas price floors hold prices above market rates and create chronic surpluses.
Profits and losses act as critical feedback mechanisms, incentivizing producers to minimize costs and redirect resources toward goods and services that consumers value most.