Exasperated Infrastructures • 14 implied HN points • 30 Dec 25
- A largely forgotten inventor built a short pneumatic subway that proved tunneling under Broadway was feasible. He also ran a patent agency and used Scientific American to help launch and protect many other inventions.
- A small engineering project reveals how machine politics, media, and powerful figures shaped 1870s New York, with brazen corruption and political maneuvering deciding which projects succeeded or failed.
- The story offers modern lessons: new transit ideas need small demonstrators, media smarts, and political buy‑in, and large corruption or systemic failure can be toppled by small, unexpected discoveries or mistakes.