“Kathy”, I said,
As we boarded a Greyhound in Pittsburgh,
Michigan seems like a dream to me now.
It took me four days
To hitch-hike from Saginaw.
“I’ve come to look for America.”
–Simon & Garfunkel, America
Everybody journeys. Everyone takes trips on roads, travels to see new worlds, journeys of self-discovery and trips to the store, commutes to work and visits to see family. But there is a particularly American invention – the Road Trip.
The United States is a large country with substantial variation in climate and terrain, crisscrossed with interstates that allow travel through and to nearly all of it, though it takes hour or sometimes days. In early civilized history up until the 20th century, towns were near waterways whether in Europe, Africa, or North America. Now they are all aligned along interstate hubs or around airports and the arterial traffic system is perfectly designed for long car journeys.