The main reason that communism has been given such a bad stigma in modern culture is because almost all true communist leaders ended up ruthlessly controlling/killing THEIR OWN people. Communism could work very well in a society, but only as long as said society (as a whole) has a shared goal or something bonding them together like a common religion or a need to industrialize/modernize/advance. Communism is simply meant to be an economic model but usually ended up being a way for dictators to gain their own ends. The idea is perfect in theory: all are equal and all contribute. Trouble is, the rulers have usually ended up siphoning most of the money for themselves and taking advantage of the people. I don't agree with the hate that communism used to get (such as sparking the Cold War, to state the most obvious example.) That animosity should have been pointed directly at the corruption in the leaders, not towards the idea itself or its supporters. There are plenty of communes and communist villages/settlements in the United States that do very well for themselves today.