Quote: Communism is .... how do I put it ... a bit immature in its theory. In order for it to work everyone on the planet has to be good and pure and giving and kind and everything, which, unfortunately... NO. Humans are partly evil and that's what makes us Humans. So communism will not work. CANNOT work.
Communism is more of a Easten culture thing... Russia(Soviet Union in fact), China, Korea, I think.
Er, Communism is definitely a Western culture thing. Karl Marx was German, as I imagine you already know, and Engels was a British industrialist. It's roots ... Hegel, guild systems, Rousseau, certain branches of the Christian monastic systems, etc. ... are all also Western in nature. Russia, is part of Eastern Europe, which, unless you think of the West as being wholly Charlemagnian and don't include Eastern Christian Orthodoxy as part of the West with respect to the rest of the world, is also, of course, part of the West ... the eastern part of it.
I am not sure that one could fairly call Communism, being a late ideological system historically immature ... what, then, is Christianity? An example of juvinilia? Communism doesn't posit that people are naturally good ... indeed, it would regard that as immature, most Communists hold that people are neither naturally good nor naturally bad. The concept of being "naturally" anything is, in their view, rather outdated, "esssentialist" thinking.
My experience with leftist professors in college was rather negative. I found that there were a few conservative teachers who were a bit less intellectually dishonest and a few more Libertarians who were especially intellectually honest. Perhaps if you carefully look, you will be able to find some as well.
However, the notion that Communism is not necessary to a History of the 19th and 20th centuries in Europe, to Political Science or European Intellectual History is nonsense. Whatever you feel about the system, few have had more political consequences with respect to the history of the West. Of course, the notion that the United States is evil and the rest good, is similarly nonsense.