https://archive.org/details/cu31924029751736/page/n7
Is America safe for democracy? Six lectures given at the Lowell Institute of Boston, under the title "Anthropology and history, or The influence of anthropologic constitution on the destinies of nations," by McDougall, William, 1871-1938
Thoughtful, controversial, flawed, insightful lectures on the progression and decline of American civilization. Eugenics, race, education, gender, miscegenation, religious faith... It's got it all.
Is America Safe for Democracy?
My LibriVox: https://librivox.org/sections/readers/13278