18 January 2019 71 2K Report

Smith's idea of the “invisible hand” is the basis of the belief that large-scale government intervention and regulation of the economy is neither needed nor helpful. Smith put forward the notion of the invisible hand to argue that free individuals acting in a free economy, and making decisions that are primarily intended for their own self-interest, will, in fact, take actions that benefit society as a whole, even though such beneficial results were not the specific focus or purpose of those actions.

The central idea is that by means of the “invisible hand” purely self-interested actions and exchanges produce a large, unintended public good.

Quotations, Adam Smith,

The Wealth Of Nations, Book IV, Chapter V, Digression on the Corn Trade, p. 540, para. b 43.

…THE INVISIBLE HAND…

[rich people] consume little more than the poor, and in spite of their natural selfishness and rapacity…they divide with the poor the produce of all their improvements. They are led by an invisible hand to make nearly the same distribution of the necessaries of life, which would have been made, had the earth been divided into equal portions among all its inhabitants, and thus without intending it, without knowing it, advance the interest of the society, and afford means to the multiplication of the species.

The Theory of Moral Sentiments, Part IV, Chapter I, pp.184-5, para. 10.

Every individual... neither intends to promote the public interest, nor knows how much he is promoting it... he intends only his own security; and by directing that industry in such a manner as its produce may be of the greatest value, he intends only his own gain, and he is in this, as in many other cases, led by an invisible hand to promote an end which was no part of his intention. ---End quotations

Smith goes on to argue that intentional intervention by government regulation, although intended to protect the common good or benefit society as a whole, in practice is usually less effective and beneficial than is a freely operating market. In many cases, it is actually harmful to the people in general, because it denies them the benefits of the free market. This is especially true if the intervention produces a sort of political feeding frenzy of political favor to special interests.

The general prosperity and economic growth resulting from expanded international trade is part of the evidence for Smith thesis. However, though it is plausible to believe that something like Smith's “invisible hand” provides for the public good by way of growing prosperity in the initial stages of economic growth, it is considerably less plausible that liberalization and expanding markets or expansion of international trade will always produce a public good commensurate with the harm they cause.

This is not a purely economic argument. Instead it suggests a political evaluation. Economic expansions are also known to produce considerable economic dislocations, people go unemployed and entire industries wander away; not all participants benefit equally.

More basically, by shifting and creating wealth both within and between political societies, extensive economic expansions also cause political dislocations that require political adjustments.

The basic problem is that the shifts in economic interests brought about by rapid and extensive economic expansions proceed much more quickly than the slow and laborious, deliberative and political processes required for making needed adjustments and introducing regulations as may be required --to meliorate untoward effects.

In consequence, political societies tend to be thrown into deep political problems and conflicts tending toward factional infighting, in the attempt to control the political process in the interest of various, older or newly established economic interests. The continued pursuit of self-interest then produces something like “crony capitalism” (an age of the “robber-barons”) and social-political strife; and, at the worst, the result is uncontrolled conflict both within and between organized political societies.

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