 
 <prompt> "Dis work no be like say e dey show formal economics according to Friedman? Based on di last question, write one context wey get di answer. E fit be 1 - 20 sentences. Context:" <response>: ```Hayek na person wey dem sabi well well for im introduction of time dimension to equilibrium construction and for im important role for inspiring growth theory, information economics, and theory of spontaneous order. The "informal" economics wey Milton Friedman present for im popular work Free to Choose (1980), dey explicitly Hayekian as e explain the price system as system wey dey transmit and coordinate knowledge. Dis one fit explain as Friedman dey teach Hayek famous paper "The Use of Knowledge in Society" (1945) for im graduate seminars.``` 