The Railway Age
The opening of the Liverpool and Manchester Railway proved that steam locomotives could move people and goods faster than a horse could run, and within decades rails webbed across continents. Railways compressed distance, standardized time itself — local sun-time gave way to timetables and time zones — and let states and armies reach where they never had. They also produced the era's great speculative frenzy, as investors poured fortunes into lines that were never built.
A new technology destroys and creates work faster than institutions and people can adapt, producing dislocation and backlash.