3.3 — The Social Functions of Market Prices — Readings Highly Recommended NPR Planet Money 665: “The Pickle Problem” NPR Planet Money 599: “The Invisible Wall” Hayek (1945), “The Use of Knowledge in Society” Alchian (1950), “Uncertainty, Evolution, and Economic Theory” “What if There Were No Prices?” “Mises vs. Marx: The March of History Rap Battle”