I said over on X that we’re going to have to come to some settlement between “The experts lied about a lot of important stuff” (absolutely true) and therefore “Expertise isn’t a thing” (absolutely false).
Murray did a piss poor job of debating in that episode, but I take his point about “punching jelly”. If someone makes a career out of historical lectures, such as in Cooper’s case, it’s completely legitimate to criticize their takes, and they “Hey I never said I was an historian” defense is bullshit. If you’re going to say something, stand behind it or clearly state that you were wrong.