[Kulturkampf]

Communism can never exist because man is fundamentally self-centered to his core, and more than that, he wants comfort.

Man also desires separation frm others and to only be punished for his own actions and not those of a neighbor.

If there is an error somewhere else and he has to suffer with the rest of the masses for a silly economic mistake made in Beijing, he isn't going to be happy to part with his comforts because of bureaucratic mishaps. Especially when the guys in Beijing are living life nicely and being recognized throughout the nation, receiving such props that he hath not.