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when you say nazism is socialism you're implying it is leftist. ....
Actually, it was the NAZIS that said they themselves were socialist. Their very name.
There may be some fine lines between corrupt fascist country and a corrupt socialist country, I am not sure it is worth arguing without very precise defining of the terms first.
it was a reaction to the growth of socialism and they stole the name to confuse the working class. the differences in its politics, in the economy, are huge. socialists were persecuted and killed. as I wrote before, don't be fooled by Hitler. it's 2020 and he's still fooling people.