The Great Depression turned the regular, ol’ PB&J into a staple of childhood, and the sandwich stuck. Today, there’s little else that so easily transcends both regional and socioeconomic divides. What’s more American than that?
An analysis of state-level data confirms some things you already know—basically everyone in the Midwest is friendly and conventional—but also suggests ways to use our psychological characteristics to spur economic development.
People have been trying, for decades, to convince us that our country is in relative decline from an exceptional peak, that we must be on the road to ruin.