Explore/Thinkers/Henry Petroski — The Evolution of Useful ThingsbookHenry Petroski — The Evolution of Useful ThingsPetroski, Henry. *The Evolution of Useful Things*. New York: Alfred A. Knopf, 1992.Focus in observatoryPrevious← Hendrycks, Dan, Collin Burns, Anya Chen, and Spencer Ball — Holistic Evaluation of Language Models.NextHerbert A Simon — A Behavioral Model of Rational Choice. →Related booksBookLiving in SedimentHow Structures Outlive Their ReasonsWe live inside inherited systems built for constraints that no longer exist. When structures survive after their reasons disappear, meaning drifts—and the danger is forgetting the sediment is sediment.