They just don't work because of the people that live in countries that employ the Political agenda themselves, and also feel free to explain why Capitalism, or whichever light on the spectrum America is now, also is not working any more. My parents need to learn that the two aren't bad because they don't work in practice, that's to the fault of humanity and not to the way that if done right, which is what Theory goes for. They won't listen to what I've said, so to those that post a decent explanation, I will be relaying it to them and giving their responses.