Perhaps one day earthquakes, hurricanes and financial crashes will all be predictable. But we don't have to wait until then for seismology, meteorology and economics to become sciences; they already are.
Eric MaskinRead
Many markets work best with little or no outside interference. But others - especially those subject to big 'externalities' - need a helping hand.
Interpretation
What this quote means
Markets can function independently, but some require external assistance to mitigate negative impacts.
In this quote, Eric Maskin emphasizes the dual nature of markets, indicating that while many operate efficiently on their own, certain markets, especially those affected by significant external factors, may struggle without intervention. This intervention is necessary to ensure fairness and to address issues that may arise from externalities, such as pollution or economic inequality, that can distort market outcomes.
Themes
MarketsExternalitiesInterventionEconomicsEfficiency
In practice
Example use cases
Referencing this quote during a lecture on market dynamics.
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