Genre and scope: the file is a single reprinted essay/chapter by F. A. Hayek, organized in ten numbered sections and embedded in a larger single-author collected context. Leontief, Woodcock, the Initiative Committee for National Economic Planning, Humphrey, and Javits are interlocutors rather than contributors. The essay’s target is the 1970s American revival of “national economic planning,” read against socialist-calculation debates and French “indicative planning.”
Hayek’s main thesis is that the new planning movement rests on an old semantic and theoretical confusion: it treats “planning” as if the question were whether rational foresight is desirable, when the real issue is who is to plan and by what means.
It is almost unbelievable that at this date an honest seeker after truth should innocently become the victim of the equivocal use of the word planning and believe that the discussion about economic planning refers to the question of whether people should plan their affairs and not to the question of who should plan their affairs.
The essay first reconstructs the distinction between liberal institutional planning and collectivist direction. Hayek does not deny the need for general rules, foresight, or public policy; he rejects the claim that these require a single authority to allocate resources according to a comprehensive blueprint. Sections 1–3 therefore return to the debates of the 1920s and 1930s, where, in Hayek’s view, the case for centralized economic efficiency had already failed.
His core conceptual move is epistemic. Markets are not merely incentive systems but means of using dispersed, changing, local knowledge that no planning board can collect in time or in usable form.
We have come to understand that the market and the price mechanism provide in this sense a sort of discovery procedure which both makes the utilization of more facts possible than any other known system, and which provides the incentive for constant discovery of new facts which improve adaptation to the ever-changing circumstances of the world in which we live.
This is why Hayek reverses the common modernizing argument for planning. Complexity, he argues, does not make central direction more necessary; it makes it less plausible.
In fact, of course, the very complexity which the structure of modern economic systems has assumed provides the strongest argument against central planning.
Sections 5–6 turn from efficiency to distribution. Hayek grants that some socialists may knowingly sacrifice output for “social justice,” but he argues that any fixed distributive ideal would require assigning people to tasks and suppressing their independent use of knowledge. The moral ambition therefore becomes politically dangerous.
The belief in a society in which the remuneration of individuals is made to correspond to something called ‘social justice’ is a chimera which is threatening to seduce modern democracy to accept a system that would involve a disastrous loss of personal freedom.
The later sections address Leontief’s input-output methods, the Initiative Committee’s proposals, and the Humphrey-Javits bill. Hayek treats “indicative planning” as especially confused because it blurs forecast and command: a government projection becomes a target, and the target then invites sanctions or cartel-like coordination.
The whole idea of ‘indicative planning,’ it turned out, rests on a curious combination, or rather confusion, of actions: making a prediction and setting a target.
Against Leontief, Hayek argues that input-output tables describe past technological interdependencies but cannot determine future economical choices under changing relative scarcities.
The source of belief in the value of input-output representations is the wholly wrong idea that the efficient use of resources is determined mainly by technological and not by economic considerations.
The essay ends by separating a legitimate demand from an illegitimate one. Government should make its own future conduct more predictable; that does not justify empowering it to plan business activity. Its relevance lies in this distinction: Hayek’s criticism is not anti-policy but anti-pretense, aimed at proposals that create planning machinery without specifying whether they rely on advice, inducement, compulsion, or disguised control.
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