Scott Alexander, curated
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Book Review: The Machinery Of Freedom

Quality
76
Excellent
Claude Shift
54
Moderate
RWI
2
of 10

Follow-up reading

List Of Passages I Highlighted In My Copy Of “Machinery Of Freedom” — passages Scott highlighted · Mar 2015

Summary

Review of David Friedman's The Machinery of Freedom. Part I treats it as a 1973 historical artifact (libertarianism was new and earnest; $10 doctor visits; Friedman's anti-inequality argument was true in 1973 — the very inflection year it stopped being true) and engages the 'democracy doesn't help the poor' argument (Scott's counter: voting is near-costless signaling, mapped to construal-level theory). Part II lays out the ancap system — competing private protection agencies, market-produced law, the Tannahelp/Dawn-Defense arbitration story — and Scott's 10 sharp objections (non-payers as fair game, brinksmanship, public-goods/streetlights, rich-buy-more-rights, and the killer: 'maybe we already live in this society, with one agency that took over'). Part III is his deepest objection: the Outside-View 'why should it work?' — good governance is hard, so the claim that not-using-force solves every problem with 'zero bits of information' is implausibly impressive; like nobody predicting Communism would tank economies, we can't foresee ancap's failure modes → experiment far away from me.

Why this score

Quality 76 · Excellent. Excellent floor. A thorough, fair, substantive review that steelmans Friedman then lands a genuinely memorable and portable critique (the Outside-View 'zero bits of information' objection to libertarianism), plus ten well-constructed objections. Held at the Excellent floor as a critical review of someone else's system; comparable to the Capital/Piketty (75) tier, nudged up by the quality of the original critique.

Claude’s paradigm shift 54 · Moderate. Moderate–Notable (54). The book is a 1973 classic, so the novelty is Scott's framing — the Outside-View 'why would not-using-force coincidentally solve everything' critique was a fresh, clarifying angle at publication.

Real-world impact 2 · Minor. Minor (2). A well-known review/critique of anarcho-capitalism within rationalist/libertarian discourse (the Outside-View objection gets cited), but no material-world reach.