"This means that if someone acts like a fascist, has fascist beliefs, repeats fascist talking points, and hangs out with other fascists, the fact that they publicly denounce fascism should be worth absolutely nothing to you, and shouldn’t even enter into your consideration of whether they’re a fascist. After all, “I’m not a fascist” is exactly what a fascist would say."
January 1, 1970
https://en.wikiquote.org/wiki/Fascism