America is headed toward collapse. History shows how to stave it off
Peter Turchin writes: How has America slid into its current age of discord? Why has our trust in institutions collapsed, and why have our democratic norms unraveled? All human societies experience recurrent waves of political crisis, such as the one we face today. My research team built a database of hundreds of societies across 10,000 years to try to find out what causes them. We examined dozens of variables, including population numbers, measures of well-being, forms of governance, and the…