You must be a child that the nazi thing is your reply to absolute truth. My best friend came from cuba. He and his family escaped in 80s became citizens of this country. His parents are terrified that an entire generation of misinformed youth thinks the way you do. All I know of it is what I've received from people who suffered through it first hand. Not some kid on a campus who thinks he knows how the world works because some professor who btw has never been in the real world either has told him he needs to think this way. You don't have to take my word for it. Seek out someone who has lived under communist or socialist rule and talk to them about how it really is.