Austrian[edit]
Some advocates of laissez-faire capitalism, including many economists of the Austrian School, argue that there is no such phenomenon as "market failure". Israel Kirzner states that, "Efficiency for a social system means the efficiency with which it permits its individual members to achieve their individual goals."[20] Inefficiency only arises when means are chosen by individuals that are inconsistent with their desired goals.[21] This definition of efficiency differs from that of Pareto efficiency, and forms the basis of the theoretical argument against the existence of market failures. However, providing that the conditions of the first welfare theorem are met, these two definitions agree, and give identical results. Austrians argue that the market tends to eliminate its inefficiencies through the process of entrepreneurship driven by the profit motive; something the government has great difficulty detecting, or correcting