The only way we are going to ameliorate pressing social needs is through public intervention.
Economic theorists, like French chefs in regard to food, have developed stylized models whose ingredients are limited by some unwritten rules. Just as traditional French cooking does not use seaweed or raw fish, so neoclassical models do not make assumptions derived from psychology, anthropology, or sociology. I disagree with any rules that limit the nature of the ingredients in economic models.
Interpretation
What this quote means
Economic models should include a wider range of influences beyond traditional assumptions.
In this quote, George Akerlof argues against the restrictive nature of neoclassical economic theories, which, similar to traditional French cuisine, adhere to certain unwritten rules about what can be considered valid. He believes that just as French cooking should not be limited to specific ingredients, economic theories should evolve to incorporate insights from psychology, anthropology, and sociology to truly reflect the complexities of human behavior and economic interactions.
Themes
In practice
Example use cases
In a discussion about the limitations of traditional economic models, this quote can illustrate the need for a broader approach.
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I apply the Abraham Lincoln test for moral casuistry: 'If slavery is not wrong, nothing is wrong.' Well, then, if waterboarding does not constitute torture, then there is no such thing as torture.
An entirely new system of thought is needed, a system based on attention to people, and not primarily attention to goods. . . .
That which has been believed by everyone, always and everywhere, has every chance of being false.
Consciousness succumbs all too easily to unconscious influences, and these are often truer and wiser than our conscious thinking.
There is not one redeeming feature in our superstition of Christianity. It has made one half the world fools, and the other half hypocrites.
People talk to people who perceive nothing, who have open eyes and see nothing; they shall talk to them and receive no answer; they shall adore those who have ears and hear nothing; they shall burn lamps for those who do not see.