Lots of great answers here. Outside of the usual HN domain, I’ll add James Sheehan’s Stanford course on the history of the international system in the 20th Century:
I come back to it over and over because it’s fractally interesting, from discussions of nation-state grand strategy to how FDR made strategic use of a martini.
https://podcasts.apple.com/us/podcast/history-of-the-interna...
I come back to it over and over because it’s fractally interesting, from discussions of nation-state grand strategy to how FDR made strategic use of a martini.