PERSON
Carlo Cipolla
The Italian economic historian whose five laws of human stupidity—framed as deadpan scholarship and laced with archival rigor—predicted, decades before the fact, exactly how a domain-general amplifier would transform a constant human irrationality into a civilization-scale hazard.
Carlo Maria Cipolla was the historian who made stupidity serious. Best known in the anglophone world for a slim 1976 essay circulated privately among colleagues at the University of Bologna, his five laws of human stupidity achieved their peculiar authority not from satire but from something rarer: five decades of meticulous archival research into how civilizations actually rise, stall, and decline. Where others studied the brilliant and the powerful, Cipolla tracked
the fundamental laws of stupidity—the finding that the fraction of actors whose behavior produces harm without benefit is constant across every population and immune to every credential. In the
[YOU
] on AI Field Guide, those laws arrive as something very close to a prophecy. Segal's central question—are you
worth amplifying?—assumes the reader can answer honestly; Cipolla's second law guarantees that a constant fraction cannot. The
amplification without comprehension that AI produces is not a technical failure; it is
the Cipolla quadrant scaled by a domain-general