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Is there a secret recipe for economic growth?

No, there is no recipe, but we can extrapolate some pieces of advice from Adam Smith.

An economy can leave behind its “dull” stagnant state and grow when its markets expand, when the productivity of its workers increases thanks to high compensations, which are seen as incentives to work harder and when lobbying and cronyism are kept at bay. Luck plays a role too, but these three ingredients are necessary, even if not sufficient, for an economy to grow and thus be “cheerful.”

These three aspects – expansion of market, liberal compensation of workers and lobbying – especially combined, have often been underestimated in Smith’s understanding of the possible sources of economic growth.

Adam Smith sees religion both as having a useful and a dangerous role. People create gods to explain what they do not understand and appease their desire of justice when human justice is perceived to fail. These are socially useful functions of religion. But when religion is used as a political tool and is used for state capture purposes, then it becomes a dangerous and destructive force in society.

Can we model politics as exclusively based on self-interest, leaving virtue aside? How much romance is there in the study of politics? We show that James Buchanan, a founder of public choice and constitutional political economy, reintroduces a modicum of romance into politics, despite claiming that his work is the study of “politics without romance”: Buchanan’s model needs an ethical attitude to defend rules against rent-seeking.

We claim that Adam Smith, more than David Hume, should be considered one of the primary intellectual influences on Buchanan’s public choice and constitutional political economy. It is commonly believed that Hume assumes in politics every man ought to be considered a knave, making him an influence on Buchanan’s idea of politics without romance. Yet, it is Smith who, like Buchanan, describes rent-seeking and suggests that public virtues may be the remedy through which good rules maintaining liberty and prosperity can be generated and enforced. Smith, like Buchanan, rejects sole reliance on economic incentives: the study of politics needs some romance.

Entangled Political Economy, the idea that the economy and the polity are a nexus of interrelations often with unplanned outcomes, is close to the concept of economics that Adam Smith presents, a concept which was not shaped by strict discipline barriers. I show that Adam Smith analyzes the nature and causes of the wealth of nations by analyzing the interaction of the economy with politics, ethics, and the law. In particular, Smith presents each of these systems as a network of relations with all the other systems: the economy is entangled not just with the polity, but also with other systems of behavior such as the law and morality. Adam Smith may help expand the horizons of the entangled political economy analysis and the explanatory powers of economics.