
https://www.progressivepolicy.org/blogs/ppis-trade-fact-of-the-week-military-spending-was-2-3-of-world-gdp-last-year/

https://capx.co/the-capx-podcast-brad-delong-on-slouching-towards-utopia/?utm_source=newsletter&utm_medium=email&utm_campaign=16%2F09%2F22

https://www.bain.com/globalassets/about/2023-global-pe-report—roadshow-deck.pdf