Paul Krugman challenges Pete Hegseth’s “lethality” speech to military leaders, calling it regressive and out of touch with modern warfare. Emphasizing brute force and machismo, Hegseth overlooks innovation, tech, and diversity—key to Ukraine’s fight against Russia. This outdated mindset risks damaging U.S. military effectiveness and leadership. Read Krugman’s full critique: https://paulkrugman.substack.com/p/bulging-biceps-dont-win-modern-wars #PaulKrugman #PeteHegseth #Military #ModernWarfare #Trump #Ukraine #Diversity #Leadership #MAGA