[George Orwell] hardly writes anything about fascism, at all. He hardly writes a single essay saying why you should be against it. He takes it for granted, that when you look down the gun barrel of Hitler and Mussolini and Franco and fascism and nazism, that you don't need to be told what's wrong with it. Here is everything you hate. Here is ever bullying father, every crushed, repressed mother, every sadistic prison warder, every exploiting capitalist, every racist and Jew-baiter, every thug and bully and sadist and exploiter that has ever been all rolled into one, and then refined and double-distilled and then re-done again so you've got the absolutely pure of everything that's hateful. We tend to sneer, or I've heard people sneer, at the use of the word "evil" by politicians. By politicians on should usually suspect the use of this word. But it's not possible, if you want to write morally, or you want to write critically, or you want to write historically, it's not possible to do without this word.
What I try and do, and the reason I write in longhand and write in isolation, is to say "The only person I have a deal with is the person who might read this. And I'll give them my best, and I don't care what the editor thinks, the advertising department thinks, friends and colleagues think." You try and live, as it were, as if none of these people counted. "What's the best account I can give for customers of this." Most of Washington punditry is nothing of the kind, it's... private letters written to other pundits and appearing in public space.