Friedrich Hayek The Knowledge in Prices Twentieth-century Austrian economist who argued that prices carry dispersed knowledge no central planner can gather — the mechanism behind market coordination. Thinker
Price Signal A price acts as a message about how scarce or valuable something is. When prices go up, it tells producers to make more and consumers to use less. When prices fall, the opposite happens — without anyone giving the order.
Spontaneous Order Spontaneous order is the idea that complex systems can organize themselves without a single person or authority directing everything. Through individual decisions, cooperation, and shared rules, order can emerge naturally over time. Supporters often point to markets, languages, and cities as examples of spontaneous order.