They both result in authoritarianism, totalitarianism (or bankruptcy in the case of Europe). It is essentially the same damn thing that the common people have been struggling against since the dawn of time, a small minority oppressing the majority. The terms "Socialism" and "Communism" in practice are only propaganda tools used by the ruling class to expedite the process of eliminating individual liberty and private property from the working class.
It tends to be idiots like you and Jimbasil that are the first lemmings to go over the cliff, the main problem for the rest of us is that you seem determined to take the rest of us with you.