Impact of French society: towns such as Chartres are becoming "TGV commuter belt"; Brussels - Paris in 90 minutes has increased commuting between the two capitals; likewise Paris - Marseille time greatly reduced recently
Impact of the building of the lines: many years of wrangles over the Lyon-Marseille line
... der philosophischen Wissenschaften (1871).
Two other of his works on Hegel are important, the Leben Hegels (1844) and the Hegel als deutscher Nationalphilosoph ...