Yeah it had a right idea, it seems like its trying to break down what economic theory Germany utilized, it should be understood that they considered economics secondary and they never really recognized any particular system. Socialism to a fascist state, or just any fascist really, is not in regards to economic theory but rather a sense of collective duty. Its a inmaterial value that focuses on the good of the society, straying away from collectivism economically and individualism in a capitalist state. It rather sees everyone working together to reach a goal, as a cog working synchronized. A shoemaker is just as important than a gun manufacturer. No one is above or below each other, everyone has a purpose in society no matter how big or small someones job seems to be. Obviously, reasons like this is why National Socialism and Christianity got along so well, its taking everything inmaterial rather than worshipping materialism.